PluginProbe
PDF & Print by BestWebSoft – WordPress Posts and Pages PDF Generator Plugin / 1.7.6
PDF & Print by BestWebSoft – WordPress Posts and Pages PDF Generator Plugin v1.7.6
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← All changes | mpdf/classes/cssmgr.php +1566 -2044 trunk → 1.7.6 View file →
@@ -1,2044 +1,1566 @@
1 -<?php
2 -
3 -class cssmgr
4 -{
5 -
6 - var $mpdf = null;
7 -
8 - var $tablecascadeCSS;
9 -
10 - var $cascadeCSS;
11 -
12 - var $CSS;
13 -
14 - var $tbCSSlvl;
15 -
16 - public function __construct(mPDF $mpdf)
17 - {
18 - $this->mpdf = $mpdf;
19 - $this->tablecascadeCSS = array();
20 - $this->CSS = array();
21 - $this->cascadeCSS = array();
22 - $this->tbCSSlvl = 0;
23 - }
24 -
25 - function ReadCSS($html)
26 - {
27 - preg_match_all('/<style[^>]*media=["\']([^"\'>]*)["\'].*?<\/style>/is', $html, $m);
28 - for ($i = 0; $i < count($m[0]); $i++) {
29 - if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) {
30 - $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $html);
31 - }
32 - }
33 - preg_match_all('/<link[^>]*media=["\']([^"\'>]*)["\'].*?>/is', $html, $m);
34 - for ($i = 0; $i < count($m[0]); $i++) {
35 - if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) {
36 - $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $html);
37 - }
38 - }
39 -
40 - // mPDF 5.5.02
41 - // Remove Comment tags <!-- ... --> inside CSS as <style> in HTML document
42 - // Remove Comment tags /* ... */ inside CSS as <style> in HTML document
43 - // But first, we replace upper and mixed case closing style tag with lower
44 - // case so we can use str_replace later.
45 - preg_match_all('/<style.*?>(.*?)<\/style>/si',$html,$m);
46 - if (count($m[1])) {
47 - for ($i = 0; $i < count($m[1]); $i++) {
48 - // Remove comment tags
49 - $sub = preg_replace('/(<\!\-\-|\-\->)/s',' ',$m[1][$i]);
50 - $sub = '>'.preg_replace('|/\*.*?\*/|s',' ',$sub).'</style>';
51 - $html = str_replace('>'.$m[1][$i].'</style>', $sub, $html);
52 -
53 - }
54 - }
55 -
56 - $html = preg_replace('/<!--mpdf/i', '', $html);
57 - $html = preg_replace('/mpdf-->/i', '', $html);
58 - $html = preg_replace('/<\!\-\-.*?\-\->/s', ' ', $html);
59 -
60 - $match = 0; // no match for instance
61 - $regexp = ''; // This helps debugging: showing what is the REAL string being processed
62 - $CSSext = array();
63 -
64 - //CSS inside external files
65 - $regexp = '/<link[^>]*rel=["\']stylesheet["\'][^>]*href=["\']([^>"\']*)["\'].*?>/si';
66 - $x = preg_match_all($regexp, $html, $cxt);
67 - if ($x) {
68 - $match += $x;
69 - $CSSext = $cxt[1];
70 - }
71 - $regexp = '/<link[^>]*href=["\']([^>"\']*)["\'][^>]*?rel=["\']stylesheet["\'].*?>/si';
72 - $x = preg_match_all($regexp, $html, $cxt);
73 - if ($x) {
74 - $match += $x;
75 - $CSSext = array_merge($CSSext, $cxt[1]);
76 - }
77 -
78 - // look for @import stylesheets
79 - //$regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css)[\'\"]{0,1}\)/si';
80 - $regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
81 - $x = preg_match_all($regexp, $html, $cxt);
82 - if ($x) {
83 - $match += $x;
84 - $CSSext = array_merge($CSSext, $cxt[1]);
85 - }
86 -
87 - // look for @import without the url()
88 - //$regexp = '/@import [\'\"]{0,1}([^;]*?\.css)[\'\"]{0,1}/si';
89 - $regexp = '/@import [\'\"]{0,1}([^;]*?\.css(\?\S+)?)[\'\"]{0,1}/si';
90 - $x = preg_match_all($regexp, $html, $cxt);
91 - if ($x) {
92 - $match += $x;
93 - $CSSext = array_merge($CSSext, $cxt[1]);
94 - }
95 -
96 - $ind = 0;
97 - $CSSstr = '';
98 -
99 - if (!is_array($this->cascadeCSS))
100 - $this->cascadeCSS = array();
101 -
102 - while ($match) {
103 - $path = $CSSext[$ind];
104 -
105 - $path = htmlspecialchars_decode($path); // mPDF 6
106 -
107 - $this->mpdf->GetFullPath($path);
108 - $CSSextblock = $this->mpdf->_get_file($path);
109 - if ($CSSextblock) {
110 - // look for embedded @import stylesheets in other stylesheets
111 - // and fix url paths (including background-images) relative to stylesheet
112 - //$regexpem = '/@import url\([\'\"]{0,1}(.*?\.css)[\'\"]{0,1}\)/si';
113 - $regexpem = '/@import url\([\'\"]{0,1}(.*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
114 - $xem = preg_match_all($regexpem, $CSSextblock, $cxtem);
115 - $cssBasePath = preg_replace('/\/[^\/]*$/', '', $path) . '/';
116 - if ($xem) {
117 - foreach ($cxtem[1] AS $cxtembedded) {
118 - // path is relative to original stlyesheet!!
119 - $this->mpdf->GetFullPath($cxtembedded, $cssBasePath);
120 - $match++;
121 - $CSSext[] = $cxtembedded;
122 - }
123 - }
124 - $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
125 - $xem = preg_match_all($regexpem, $CSSextblock, $cxtem);
126 - if ($xem) {
127 - for ($i = 0; $i < count($cxtem[0]); $i++) {
128 - // path is relative to original stlyesheet!!
129 - $embedded = $cxtem[2][$i];
130 - if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
131 - $this->mpdf->GetFullPath($embedded, $cssBasePath);
132 - $CSSextblock = preg_replace('/' . preg_quote($cxtem[0][$i], '/') . '/', ($cxtem[1][$i] . $embedded . $cxtem[3][$i]), $CSSextblock);
133 - }
134 - }
135 - }
136 - $CSSstr .= ' ' . $CSSextblock;
137 - }
138 - $match--;
139 - $ind++;
140 - } //end of match
141 -
142 - $match = 0; // reset value, if needed
143 - // CSS as <style> in HTML document
144 - $regexp = '/<style.*?>(.*?)<\/style>/si';
145 - $match = preg_match_all($regexp, $html, $CSSblock);
146 - if ($match) {
147 - $tmpCSSstr = implode(' ', $CSSblock[1]);
148 - $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
149 - $xem = preg_match_all($regexpem, $tmpCSSstr, $cxtem);
150 - if ($xem) {
151 - for ($i = 0; $i < count($cxtem[0]); $i++) {
152 - $embedded = $cxtem[2][$i];
153 - if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
154 - $this->mpdf->GetFullPath($embedded);
155 - $tmpCSSstr = preg_replace('/' . preg_quote($cxtem[0][$i], '/') . '/', ($cxtem[1][$i] . $embedded . $cxtem[3][$i]), $tmpCSSstr);
156 - }
157 - }
158 - }
159 - $CSSstr .= ' ' . $tmpCSSstr;
160 - }
161 - // Remove comments
162 - $CSSstr = preg_replace('|/\*.*?\*/|s', ' ', $CSSstr);
163 - $CSSstr = preg_replace('/[\s\n\r\t\f]/s', ' ', $CSSstr);
164 -
165 - if (preg_match('/@media/', $CSSstr)) {
166 - preg_match_all('/@media(.*?)\{(([^\{\}]*\{[^\{\}]*\})+)\s*\}/is', $CSSstr, $m);
167 - for ($i = 0; $i < count($m[0]); $i++) {
168 - if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) {
169 - $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $CSSstr);
170 - } else {
171 - $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', ' ' . $m[2][$i] . ' ', $CSSstr);
172 - }
173 - }
174 - }
175 -
176 - // Replace any background: url(data:image... with temporary image file reference
177 - preg_match_all("/(url\(data:image\/(jpeg|gif|png);base64,(.*?)\))/si", $CSSstr, $idata); // mPDF 5.7.2
178 - if (count($idata[0])) {
179 - for ($i = 0; $i < count($idata[0]); $i++) {
180 - $file = _MPDF_TEMP_PATH . '_tempCSSidata' . RAND(1, 10000) . '_' . $i . '.' . $idata[2][$i];
181 - //Save to local file
182 - file_put_contents($file, base64_decode($idata[3][$i]));
183 - // $this->mpdf->GetFullPath($file); // ? is this needed - NO mPDF 5.6.03
184 - $CSSstr = str_replace($idata[0][$i], 'url("' . $file . '")', $CSSstr); // mPDF 5.5.17
185 - }
186 - }
187 -
188 - $CSSstr = preg_replace('/(<\!\-\-|\-\->)/s', ' ', $CSSstr);
189 -
190 - // mPDF 5.7.4 URLs
191 - // Characters "(" ")" and ";" in url() e.g. background-image, cause problems parsing the CSS string
192 - // URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ;
193 - // with a segment delimiter in the URI)
194 - $tempmarker = '%ZZ';
195 - if (strpos($CSSstr, 'url(') !== false) {
196 - preg_match_all('/url\(\"(.*?)\"\)/', $CSSstr, $m);
197 - for ($i = 0; $i < count($m[1]); $i++) {
198 - $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
199 - $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr);
200 - }
201 - preg_match_all('/url\(\'(.*?)\'\)/', $CSSstr, $m);
202 - for ($i = 0; $i < count($m[1]); $i++) {
203 - $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
204 - $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr);
205 - }
206 - preg_match_all('/url\(([^\'\"].*?[^\'\"])\)/', $CSSstr, $m);
207 - for ($i = 0; $i < count($m[1]); $i++) {
208 - $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
209 - $CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr);
210 - }
211 - }
212 -
213 -
214 -
215 - if ($CSSstr) {
216 - $classproperties = array(); // mPDF 6
217 - preg_match_all('/(.*?)\{(.*?)\}/', $CSSstr, $styles);
218 - for ($i = 0; $i < count($styles[1]); $i++) {
219 - // SET array e.g. $classproperties['COLOR'] = '#ffffff';
220 - $stylestr = trim($styles[2][$i]);
221 - $stylearr = explode(';', $stylestr);
222 - foreach ($stylearr AS $sta) {
223 - if (trim($sta)) {
224 - // Changed to allow style="background: url('http://www.bpm1.com/bg.jpg')"
225 - $tmp = explode(':', $sta, 2);
226 - $property = $tmp[0];
227 - if (isset($tmp[1])) {
228 - $value = $tmp[1];
229 - } else {
230 - $value = '';
231 - }
232 - $value = str_replace($tempmarker, ';', $value); // mPDF 5.7.4 URLs
233 - $property = trim($property);
234 - $value = preg_replace('/\s*!important/i', '', $value);
235 - $value = trim($value);
236 - if ($property && ($value || $value === '0')) {
237 - // Ignores -webkit-gradient so doesn't override -moz-
238 - if ((strtoupper($property) == 'BACKGROUND-IMAGE' || strtoupper($property) == 'BACKGROUND') && preg_match('/-webkit-gradient/i', $value)) {
239 - continue;
240 - }
241 - $classproperties[strtoupper($property)] = $value;
242 - }
243 - }
244 - }
245 - $classproperties = $this->fixCSS($classproperties);
246 - $tagstr = strtoupper(trim($styles[1][$i]));
247 - $tagarr = explode(',', $tagstr);
248 - $pageselectors = false; // used to turn on $this->mpdf->mirrorMargins
249 - foreach ($tagarr AS $tg) {
250 - // mPDF 5.7.4
251 - if (preg_match('/NTH-CHILD\((\s*(([\-+]?\d*)N(\s*[\-+]\s*\d+)?|[\-+]?\d+|ODD|EVEN)\s*)\)/', $tg, $m)) {
252 - $tg = preg_replace('/NTH-CHILD\(.*\)/', 'NTH-CHILD(' . str_replace(' ', '', $m[1]) . ')', $tg);
253 - }
254 - $tags = preg_split('/\s+/', trim($tg));
255 - $level = count($tags);
256 - $t = '';
257 - $t2 = '';
258 - $t3 = '';
259 - if (trim($tags[0]) == '@PAGE') {
260 - if (isset($tags[0])) {
261 - $t = trim($tags[0]);
262 - }
263 - if (isset($tags[1])) {
264 - $t2 = trim($tags[1]);
265 - }
266 - if (isset($tags[2])) {
267 - $t3 = trim($tags[2]);
268 - }
269 - $tag = '';
270 - if ($level == 1) {
271 - $tag = $t;
272 - } else if ($level == 2 && preg_match('/^[:](.*)$/', $t2, $m)) {
273 - $tag = $t . '>>PSEUDO>>' . $m[1];
274 - if ($m[1] == 'LEFT' || $m[1] == 'RIGHT') {
275 - $pageselectors = true;
276 - } // used to turn on $this->mpdf->mirrorMargins
277 - } else if ($level == 2) {
278 - $tag = $t . '>>NAMED>>' . $t2;
279 - } else if ($level == 3 && preg_match('/^[:](.*)$/', $t3, $m)) {
280 - $tag = $t . '>>NAMED>>' . $t2 . '>>PSEUDO>>' . $m[1];
281 - if ($m[1] == 'LEFT' || $m[1] == 'RIGHT') {
282 - $pageselectors = true;
283 - } // used to turn on $this->mpdf->mirrorMargins
284 - }
285 - if (isset($this->CSS[$tag]) && $tag) {
286 - $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties);
287 - } else if ($tag) {
288 - $this->CSS[$tag] = $classproperties;
289 - }
290 - } else if ($level == 1) { // e.g. p or .class or #id or p.class or p#id
291 - if (isset($tags[0])) {
292 - $t = trim($tags[0]);
293 - }
294 - if ($t) {
295 - $tag = '';
296 - if (preg_match('/^[.](.*)$/', $t, $m)) {
297 - $tag = 'CLASS>>' . $m[1];
298 - } else if (preg_match('/^[#](.*)$/', $t, $m)) {
299 - $tag = 'ID>>' . $m[1];
300 - } else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
301 - $tag = 'LANG>>' . strtolower($m[1]);
302 - } // mPDF 6 Special case for lang as attribute selector
303 - else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
304 - $tag = 'LANG>>' . strtolower($m[1]);
305 - } // mPDF 6 Special case for lang as attribute selector
306 - else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[.](.*)$/', $t, $m)) {
307 - $tag = $m[1] . '>>CLASS>>' . $m[2];
308 - } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\s*:NTH-CHILD\((.*)\)$/', $t, $m)) {
309 - $tag = $m[1] . '>>SELECTORNTHCHILD>>' . $m[2];
310 - } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[#](.*)$/', $t, $m)) {
311 - $tag = $m[1] . '>>ID>>' . $m[2];
312 - } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
313 - $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
314 - } // mPDF 6 Special case for lang as attribute selector
315 - else if (preg_match('/^(' . $this->mpdf->allowedCSStags . '):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
316 - $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
317 - } // mPDF 6 Special case for lang as attribute selector
318 - else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')$/', $t)) {
319 - $tag = $t;
320 - }
321 - if (isset($this->CSS[$tag]) && $tag) {
322 - $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties);
323 - } else if ($tag) {
324 - $this->CSS[$tag] = $classproperties;
325 - }
326 - }
327 - } else {
328 - $tmp = array();
329 - for ($n = 0; $n < $level; $n++) {
330 - if (isset($tags[$n])) {
331 - $t = trim($tags[$n]);
332 - } else {
333 - $t = '';
334 - }
335 - if ($t) {
336 - $tag = '';
337 - if (preg_match('/^[.](.*)$/', $t, $m)) {
338 - $tag = 'CLASS>>' . $m[1];
339 - } else if (preg_match('/^[#](.*)$/', $t, $m)) {
340 - $tag = 'ID>>' . $m[1];
341 - } else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
342 - $tag = 'LANG>>' . strtolower($m[1]);
343 - } // mPDF 6 Special case for lang as attribute selector
344 - else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
345 - $tag = 'LANG>>' . strtolower($m[1]);
346 - } // mPDF 6 Special case for lang as attribute selector
347 - else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[.](.*)$/', $t, $m)) {
348 - $tag = $m[1] . '>>CLASS>>' . $m[2];
349 - } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\s*:NTH-CHILD\((.*)\)$/', $t, $m)) {
350 - $tag = $m[1] . '>>SELECTORNTHCHILD>>' . $m[2];
351 - } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[#](.*)$/', $t, $m)) {
352 - $tag = $m[1] . '>>ID>>' . $m[2];
353 - } else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) {
354 - $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
355 - } // mPDF 6 Special case for lang as attribute selector
356 - else if (preg_match('/^(' . $this->mpdf->allowedCSStags . '):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) {
357 - $tag = $m[1] . '>>LANG>>' . strtolower($m[2]);
358 - } // mPDF 6 Special case for lang as attribute selector
359 - else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')$/', $t)) {
360 - $tag = $t;
361 - }
362 -
363 - if ($tag)
364 - $tmp[] = $tag;
365 - else {
366 - break;
367 - }
368 - }
369 - }
370 -
371 - if ($tag) {
372 - $x = &$this->cascadeCSS;
373 - foreach ($tmp AS $tp) {
374 - $x = &$x[$tp];
375 - }
376 - $x = $this->array_merge_recursive_unique($x, $classproperties);
377 - $x['depth'] = $level;
378 - }
379 - }
380 - }
381 - if ($pageselectors) {
382 - $this->mpdf->mirrorMargins = true;
383 - }
384 - $properties = array();
385 - $values = array();
386 - $classproperties = array();
387 - }
388 - } // end of if
389 - //Remove CSS (tags and content), if any
390 - $regexp = '/<style.*?>(.*?)<\/style>/si'; // it can be <style> or <style type="txt/css">
391 - $html = preg_replace($regexp, '', $html);
392 -//print_r($this->CSS); exit;
393 -//print_r($this->cascadeCSS); exit;
394 - return $html;
395 - }
396 -
397 - function readInlineCSS($html)
398 - {
399 - $html = htmlspecialchars_decode($html); // mPDF 5.7.4 URLs
400 - // mPDF 5.7.4 URLs
401 - // Characters "(" ")" and ";" in url() e.g. background-image, cause probems parsing the CSS string
402 - // URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ;
403 - // with a segment delimiter in the URI)
404 - $tempmarker = '%ZZ';
405 - if (strpos($html, 'url(') !== false) {
406 - preg_match_all('/url\(\"(.*?)\"\)/', $html, $m);
407 - for ($i = 0; $i < count($m[1]); $i++) {
408 - $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
409 - $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html);
410 - }
411 - preg_match_all('/url\(\'(.*?)\'\)/', $html, $m);
412 - for ($i = 0; $i < count($m[1]); $i++) {
413 - $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
414 - $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html);
415 - }
416 - preg_match_all('/url\(([^\'\"].*?[^\'\"])\)/', $html, $m);
417 - for ($i = 0; $i < count($m[1]); $i++) {
418 - $tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]);
419 - $html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html);
420 - }
421 - }
422 - //Fix incomplete CSS code
423 - $size = strlen($html) - 1;
424 - if (substr($html, $size, 1) != ';')
425 - $html .= ';';
426 - //Make CSS[Name-of-the-class] = array(key => value)
427 - $regexp = '|\\s*?(\\S+?):(.+?);|i';
428 - preg_match_all($regexp, $html, $styleinfo);
429 - $properties = $styleinfo[1];
430 - $values = $styleinfo[2];
431 - //Array-properties and Array-values must have the SAME SIZE!
432 - $classproperties = array();
433 - for ($i = 0; $i < count($properties); $i++) {
434 - // Ignores -webkit-gradient so doesn't override -moz-
435 - if ((strtoupper($properties[$i]) == 'BACKGROUND-IMAGE' || strtoupper($properties[$i]) == 'BACKGROUND') && preg_match('/-webkit-gradient/i', $values[$i])) {
436 - continue;
437 - }
438 - $values[$i] = str_replace($tempmarker, ';', $values[$i]); // mPDF 5.7.4 URLs
439 - $classproperties[strtoupper($properties[$i])] = trim($values[$i]);
440 - }
441 - return $this->fixCSS($classproperties);
442 - }
443 -
444 - function _fix_borderStr($bd)
445 - {
446 - preg_match_all("/\((.*?)\)/", $bd, $m);
447 - if (count($m[1])) {
448 - for ($i = 0; $i < count($m[1]); $i++) {
449 - $sub = preg_replace("/ /", "", $m[1][$i]);
450 - $bd = preg_replace('/' . preg_quote($m[1][$i], '/') . '/si', $sub, $bd);
451 - }
452 - }
453 -
454 - $prop = preg_split('/\s+/', trim($bd));
455 - $w = 'medium';
456 - $c = '#000000';
457 - $s = 'none';
458 -
459 - if (count($prop) == 1) {
460 - // solid
461 - if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') {
462 - $s = $prop[0];
463 - }
464 - // #000000
465 - else if (is_array($this->mpdf->ConvertColor($prop[0]))) {
466 - $c = $prop[0];
467 - }
468 - // 1px
469 - else {
470 - $w = $prop[0];
471 - }
472 - } else if (count($prop) == 2) {
473 - // 1px solid
474 - if (in_array($prop[1], $this->mpdf->borderstyles) || $prop[1] == 'none' || $prop[1] == 'hidden') {
475 - $w = $prop[0];
476 - $s = $prop[1];
477 - }
478 - // solid #000000
479 - else if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') {
480 - $s = $prop[0];
481 - $c = $prop[1];
482 - }
483 - // 1px #000000
484 - else {
485 - $w = $prop[0];
486 - $c = $prop[1];
487 - }
488 - } else if (count($prop) == 3) {
489 - // Change #000000 1px solid to 1px solid #000000 (proper)
490 - if (substr($prop[0], 0, 1) == '#') {
491 - $c = $prop[0];
492 - $w = $prop[1];
493 - $s = $prop[2];
494 - }
495 - // Change solid #000000 1px to 1px solid #000000 (proper)
496 - else if (substr($prop[0], 1, 1) == '#') {
497 - $s = $prop[0];
498 - $c = $prop[1];
499 - $w = $prop[2];
500 - }
501 - // Change solid 1px #000000 to 1px solid #000000 (proper)
502 - else if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') {
503 - $s = $prop[0];
504 - $w = $prop[1];
505 - $c = $prop[2];
506 - } else {
507 - $w = $prop[0];
508 - $s = $prop[1];
509 - $c = $prop[2];
510 - }
511 - } else {
512 - return '';
513 - }
514 - $s = strtolower($s);
515 - return $w . ' ' . $s . ' ' . $c;
516 - }
517 -
518 - function fixCSS($prop)
519 - {
520 - if (!is_array($prop) || (count($prop) == 0))
521 - return array();
522 - $newprop = array();
523 - foreach ($prop AS $k => $v) {
524 - if ($k != 'BACKGROUND-IMAGE' && $k != 'BACKGROUND' && $k != 'ODD-HEADER-NAME' && $k != 'EVEN-HEADER-NAME' && $k != 'ODD-FOOTER-NAME' && $k != 'EVEN-FOOTER-NAME' && $k != 'HEADER' && $k != 'FOOTER') {
525 - $v = strtolower($v);
526 - }
527 -
528 - if ($k == 'FONT') {
529 - $s = trim($v);
530 - preg_match_all('/\"(.*?)\"/', $s, $ff);
531 - if (count($ff[1])) {
532 - foreach ($ff[1] AS $ffp) {
533 - $w = preg_split('/\s+/', $ffp);
534 - $s = preg_replace('/\"' . $ffp . '\"/', $w[0], $s);
535 - }
536 - }
537 - preg_match_all('/\'(.*?)\'/', $s, $ff);
538 - if (count($ff[1])) {
539 - foreach ($ff[1] AS $ffp) {
540 - $w = preg_split('/\s+/', $ffp);
541 - $s = preg_replace('/\'' . $ffp . '\'/', $w[0], $s);
542 - }
543 - }
544 - $s = preg_replace('/\s*,\s*/', ',', $s);
545 - $bits = preg_split('/\s+/', $s);
546 - if (count($bits) > 1) {
547 - $k = 'FONT-FAMILY';
548 - $v = $bits[(count($bits) - 1)];
549 - $fs = $bits[(count($bits) - 2)];
550 - if (preg_match('/(.*?)\/(.*)/', $fs, $fsp)) {
551 - $newprop['FONT-SIZE'] = $fsp[1];
552 - $newprop['LINE-HEIGHT'] = $fsp[2];
553 - } else {
554 - $newprop['FONT-SIZE'] = $fs;
555 - }
556 - if (preg_match('/(italic|oblique)/i', $s)) {
557 - $newprop['FONT-STYLE'] = 'italic';
558 - } else {
559 - $newprop['FONT-STYLE'] = 'normal';
560 - }
561 - if (preg_match('/bold/i', $s)) {
562 - $newprop['FONT-WEIGHT'] = 'bold';
563 - } else {
564 - $newprop['FONT-WEIGHT'] = 'normal';
565 - }
566 - if (preg_match('/small-caps/i', $s)) {
567 - $newprop['TEXT-TRANSFORM'] = 'uppercase';
568 - }
569 - }
570 - } else if ($k == 'FONT-FAMILY') {
571 - $aux_fontlist = explode(",", $v);
572 - $found = 0;
573 - foreach ($aux_fontlist AS $f) {
574 - $fonttype = trim($f);
575 - $fonttype = preg_replace('/["\']*(.*?)["\']*/', '\\1', $fonttype);
576 - $fonttype = preg_replace('/ /', '', $fonttype);
577 - $v = strtolower(trim($fonttype));
578 - if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) {
579 - $v = $this->mpdf->fonttrans[$v];
580 - }
581 - if ((!$this->mpdf->onlyCoreFonts && in_array($v, $this->mpdf->available_unifonts)) ||
582 - in_array($v, array('ccourier', 'ctimes', 'chelvetica')) ||
583 - ($this->mpdf->onlyCoreFonts && in_array($v, array('courier', 'times', 'helvetica', 'arial'))) ||
584 - in_array($v, array('sjis', 'uhc', 'big5', 'gb'))) {
585 - $newprop[$k] = $v;
586 - $found = 1;
587 - break;
588 - }
589 - }
590 - if (!$found) {
591 - foreach ($aux_fontlist AS $f) {
592 - $fonttype = trim($f);
593 - $fonttype = preg_replace('/["\']*(.*?)["\']*/', '\\1', $fonttype);
594 - $fonttype = preg_replace('/ /', '', $fonttype);
595 - $v = strtolower(trim($fonttype));
596 - if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) {
597 - $v = $this->mpdf->fonttrans[$v];
598 - }
599 - if (in_array($v, $this->mpdf->sans_fonts) || in_array($v, $this->mpdf->serif_fonts) || in_array($v, $this->mpdf->mono_fonts)) {
600 - $newprop[$k] = $v;
601 - break;
602 - }
603 - }
604 - }
605 - }
606 - // mPDF 5.7.1
607 - else if ($k == 'FONT-VARIANT') {
608 - if (preg_match('/(normal|none)/', $v, $m)) { // mPDF 6
609 - $newprop['FONT-VARIANT-LIGATURES'] = $m[1];
610 - $newprop['FONT-VARIANT-CAPS'] = $m[1];
611 - $newprop['FONT-VARIANT-NUMERIC'] = $m[1];
612 - $newprop['FONT-VARIANT-ALTERNATES'] = $m[1];
613 - } else {
614 - if (preg_match_all('/(no-common-ligatures|\bcommon-ligatures|no-discretionary-ligatures|\bdiscretionary-ligatures|no-historical-ligatures|\bhistorical-ligatures|no-contextual|\bcontextual)/i', $v, $m)) {
615 - $newprop['FONT-VARIANT-LIGATURES'] = implode(' ', $m[1]);
616 - }
617 - if (preg_match('/(all-small-caps|\bsmall-caps|all-petite-caps|\bpetite-caps|unicase|titling-caps)/i', $v, $m)) {
618 - $newprop['FONT-VARIANT-CAPS'] = $m[1];
619 - }
620 - if (preg_match_all('/(lining-nums|oldstyle-nums|proportional-nums|tabular-nums|diagonal-fractions|stacked-fractions)/i', $v, $m)) {
621 - $newprop['FONT-VARIANT-NUMERIC'] = implode(' ', $m[1]);
622 - }
623 - if (preg_match('/(historical-forms)/i', $v, $m)) {
624 - $newprop['FONT-VARIANT-ALTERNATES'] = $m[1];
625 - }
626 - }
627 - } else if ($k == 'MARGIN') {
628 - $tmp = $this->expand24($v);
629 - $newprop['MARGIN-TOP'] = $tmp['T'];
630 - $newprop['MARGIN-RIGHT'] = $tmp['R'];
631 - $newprop['MARGIN-BOTTOM'] = $tmp['B'];
632 - $newprop['MARGIN-LEFT'] = $tmp['L'];
633 - }
634 - /* -- BORDER-RADIUS -- */ else if ($k == 'BORDER-RADIUS' || $k == 'BORDER-TOP-LEFT-RADIUS' || $k == 'BORDER-TOP-RIGHT-RADIUS' || $k == 'BORDER-BOTTOM-LEFT-RADIUS' || $k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
635 - $tmp = $this->border_radius_expand($v, $k);
636 - if (isset($tmp['TL-H']))
637 - $newprop['BORDER-TOP-LEFT-RADIUS-H'] = $tmp['TL-H'];
638 - if (isset($tmp['TL-V']))
639 - $newprop['BORDER-TOP-LEFT-RADIUS-V'] = $tmp['TL-V'];
640 - if (isset($tmp['TR-H']))
641 - $newprop['BORDER-TOP-RIGHT-RADIUS-H'] = $tmp['TR-H'];
642 - if (isset($tmp['TR-V']))
643 - $newprop['BORDER-TOP-RIGHT-RADIUS-V'] = $tmp['TR-V'];
644 - if (isset($tmp['BL-H']))
645 - $newprop['BORDER-BOTTOM-LEFT-RADIUS-H'] = $tmp['BL-H'];
646 - if (isset($tmp['BL-V']))
647 - $newprop['BORDER-BOTTOM-LEFT-RADIUS-V'] = $tmp['BL-V'];
648 - if (isset($tmp['BR-H']))
649 - $newprop['BORDER-BOTTOM-RIGHT-RADIUS-H'] = $tmp['BR-H'];
650 - if (isset($tmp['BR-V']))
651 - $newprop['BORDER-BOTTOM-RIGHT-RADIUS-V'] = $tmp['BR-V'];
652 - }
653 - /* -- END BORDER-RADIUS -- */
654 - else if ($k == 'PADDING') {
655 - $tmp = $this->expand24($v);
656 - $newprop['PADDING-TOP'] = $tmp['T'];
657 - $newprop['PADDING-RIGHT'] = $tmp['R'];
658 - $newprop['PADDING-BOTTOM'] = $tmp['B'];
659 - $newprop['PADDING-LEFT'] = $tmp['L'];
660 - } else if ($k == 'BORDER') {
661 - if ($v == '1') {
662 - $v = '1px solid #000000';
663 - } else {
664 - $v = $this->_fix_borderStr($v);
665 - }
666 - $newprop['BORDER-TOP'] = $v;
667 - $newprop['BORDER-RIGHT'] = $v;
668 - $newprop['BORDER-BOTTOM'] = $v;
669 - $newprop['BORDER-LEFT'] = $v;
670 - } else if ($k == 'BORDER-TOP') {
671 - $newprop['BORDER-TOP'] = $this->_fix_borderStr($v);
672 - } else if ($k == 'BORDER-RIGHT') {
673 - $newprop['BORDER-RIGHT'] = $this->_fix_borderStr($v);
674 - } else if ($k == 'BORDER-BOTTOM') {
675 - $newprop['BORDER-BOTTOM'] = $this->_fix_borderStr($v);
676 - } else if ($k == 'BORDER-LEFT') {
677 - $newprop['BORDER-LEFT'] = $this->_fix_borderStr($v);
678 - } else if ($k == 'BORDER-STYLE') {
679 - $e = $this->expand24($v);
680 - if (!empty($e)) {
681 - $newprop['BORDER-TOP-STYLE'] = $e['T'];
682 - $newprop['BORDER-RIGHT-STYLE'] = $e['R'];
683 - $newprop['BORDER-BOTTOM-STYLE'] = $e['B'];
684 - $newprop['BORDER-LEFT-STYLE'] = $e['L'];
685 - }
686 - } else if ($k == 'BORDER-WIDTH') {
687 - $e = $this->expand24($v);
688 - if (!empty($e)) {
689 - $newprop['BORDER-TOP-WIDTH'] = $e['T'];
690 - $newprop['BORDER-RIGHT-WIDTH'] = $e['R'];
691 - $newprop['BORDER-BOTTOM-WIDTH'] = $e['B'];
692 - $newprop['BORDER-LEFT-WIDTH'] = $e['L'];
693 - }
694 - } else if ($k == 'BORDER-COLOR') {
695 - $e = $this->expand24($v);
696 - if (!empty($e)) {
697 - $newprop['BORDER-TOP-COLOR'] = $e['T'];
698 - $newprop['BORDER-RIGHT-COLOR'] = $e['R'];
699 - $newprop['BORDER-BOTTOM-COLOR'] = $e['B'];
700 - $newprop['BORDER-LEFT-COLOR'] = $e['L'];
701 - }
702 - } else if ($k == 'BORDER-SPACING') {
703 - $prop = preg_split('/\s+/', trim($v));
704 - if (count($prop) == 1) {
705 - $newprop['BORDER-SPACING-H'] = $prop[0];
706 - $newprop['BORDER-SPACING-V'] = $prop[0];
707 - } else if (count($prop) == 2) {
708 - $newprop['BORDER-SPACING-H'] = $prop[0];
709 - $newprop['BORDER-SPACING-V'] = $prop[1];
710 - }
711 - } else if ($k == 'TEXT-OUTLINE') { // mPDF 5.6.07
712 - $prop = preg_split('/\s+/', trim($v));
713 - if (trim(strtolower($v)) == 'none') {
714 - $newprop['TEXT-OUTLINE'] = 'none';
715 - } else if (count($prop) == 2) {
716 - $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
717 - $newprop['TEXT-OUTLINE-COLOR'] = $prop[1];
718 - } else if (count($prop) == 3) {
719 - $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
720 - $newprop['TEXT-OUTLINE-COLOR'] = $prop[2];
721 - }
722 - } else if ($k == 'SIZE') {
723 - $prop = preg_split('/\s+/', trim($v));
724 - if (preg_match('/(auto|portrait|landscape)/', $prop[0])) {
725 - $newprop['SIZE'] = strtoupper($prop[0]);
726 - } else if (count($prop) == 1) {
727 - $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
728 - $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[0]);
729 - } else if (count($prop) == 2) {
730 - $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
731 - $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[1]);
732 - }
733 - } else if ($k == 'SHEET-SIZE') {
734 - $prop = preg_split('/\s+/', trim($v));
735 - if (count($prop) == 2) {
736 - $newprop['SHEET-SIZE'] = array($this->mpdf->ConvertSize($prop[0]), $this->mpdf->ConvertSize($prop[1]));
737 - } else {
738 - if (preg_match('/([0-9a-zA-Z]*)-L/i', $v, $m)) { // e.g. A4-L = A$ landscape
739 - $ft = $this->mpdf->_getPageFormat($m[1]);
740 - $format = array($ft[1], $ft[0]);
741 - } else {
742 - $format = $this->mpdf->_getPageFormat($v);
743 - }
744 - if ($format) {
745 - $newprop['SHEET-SIZE'] = array($format[0] / _MPDFK, $format[1] / _MPDFK);
746 - }
747 - }
748 - } else if ($k == 'BACKGROUND') {
749 - $bg = $this->parseCSSbackground($v);
750 - if ($bg['c']) {
751 - $newprop['BACKGROUND-COLOR'] = $bg['c'];
752 - } else {
753 - $newprop['BACKGROUND-COLOR'] = 'transparent';
754 - }
755 - /* -- BACKGROUNDS -- */
756 - if ($bg['i']) {
757 - $newprop['BACKGROUND-IMAGE'] = $bg['i'];
758 - if ($bg['r']) {
759 - $newprop['BACKGROUND-REPEAT'] = $bg['r'];
760 - }
761 - if ($bg['p']) {
762 - $newprop['BACKGROUND-POSITION'] = $bg['p'];
763 - }
764 - } else {
765 - $newprop['BACKGROUND-IMAGE'] = '';
766 - }
767 - /* -- END BACKGROUNDS -- */
768 - }
769 - /* -- BACKGROUNDS -- */ else if ($k == 'BACKGROUND-IMAGE') {
770 - if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i', $v, $m)) {
771 - $newprop['BACKGROUND-IMAGE'] = $m[0];
772 - continue;
773 - }
774 - if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i', $v, $m)) {
775 - $newprop['BACKGROUND-IMAGE'] = $m[1];
776 - } else if (strtolower($v) == 'none') {
777 - $newprop['BACKGROUND-IMAGE'] = '';
778 - }
779 - } else if ($k == 'BACKGROUND-REPEAT') {
780 - if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/i', $v, $m)) {
781 - $newprop['BACKGROUND-REPEAT'] = strtolower($m[1]);
782 - }
783 - } else if ($k == 'BACKGROUND-POSITION') {
784 - $s = $v;
785 - $bits = preg_split('/\s+/', trim($s));
786 - // These should be Position x1 or x2
787 - if (count($bits) == 1) {
788 - if (preg_match('/bottom/', $bits[0])) {
789 - $bg['p'] = '50% 100%';
790 - } else if (preg_match('/top/', $bits[0])) {
791 - $bg['p'] = '50% 0%';
792 - } else {
793 - $bg['p'] = $bits[0] . ' 50%';
794 - }
795 - } else if (count($bits) == 2) {
796 - // Can be either right center or center right
797 - if (preg_match('/(top|bottom)/', $bits[0]) || preg_match('/(left|right)/', $bits[1])) {
798 - $bg['p'] = $bits[1] . ' ' . $bits[0];
799 - } else {
800 - $bg['p'] = $bits[0] . ' ' . $bits[1];
801 - }
802 - }
803 - if ($bg['p']) {
804 - $bg['p'] = preg_replace('/(left|top)/', '0%', $bg['p']);
805 - $bg['p'] = preg_replace('/(right|bottom)/', '100%', $bg['p']);
806 - $bg['p'] = preg_replace('/(center)/', '50%', $bg['p']);
807 - if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/', $bg['p'])) {
808 - $bg['p'] = false;
809 - }
810 - }
811 - if ($bg['p']) {
812 - $newprop['BACKGROUND-POSITION'] = $bg['p'];
813 - }
814 - }
815 - /* -- END BACKGROUNDS -- */ else if ($k == 'IMAGE-ORIENTATION') {
816 - if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i', $v, $m)) {
817 - $angle = $m[1] + 0;
818 - if (strtolower($m[2]) == 'deg') {
819 - $angle = $angle;
820 - } else if (strtolower($m[2]) == 'grad') {
821 - $angle *= (360 / 400);
822 - } else if (strtolower($m[2]) == 'rad') {
823 - $angle = rad2deg($angle);
824 - }
825 - while ($angle < 0) {
826 - $angle += 360;
827 - }
828 - $angle = ($angle % 360);
829 - $angle /= 90;
830 - $angle = round($angle) * 90;
831 - $newprop['IMAGE-ORIENTATION'] = $angle;
832 - }
833 - } else if ($k == 'TEXT-ALIGN') {
834 - if (preg_match('/["\'](.){1}["\']/i', $v, $m)) {
835 - $d = array_search($m[1], $this->mpdf->decimal_align);
836 - if ($d !== false) {
837 - $newprop['TEXT-ALIGN'] = $d;
838 - }
839 - if (preg_match('/(center|left|right)/i', $v, $m)) {
840 - $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1], 0, 1));
841 - } else {
842 - $newprop['TEXT-ALIGN'] .= 'R';
843 - } // default = R
844 - } else if (preg_match('/["\'](\\\[a-fA-F0-9]{1,6})["\']/i', $v, $m)) {
845 - $utf8 = codeHex2utf(substr($m[1], 1, 6));
846 - $d = array_search($utf8, $this->mpdf->decimal_align);
847 - if ($d !== false) {
848 - $newprop['TEXT-ALIGN'] = $d;
849 - }
850 - if (preg_match('/(center|left|right)/i', $v, $m)) {
851 - $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1], 0, 1));
852 - } else {
853 - $newprop['TEXT-ALIGN'] .= 'R';
854 - } // default = R
855 - } else {
856 - $newprop[$k] = $v;
857 - }
858 - }
859 - // mpDF 6 Lists
860 - else if ($k == 'LIST-STYLE') {
861 - if (preg_match('/none/i', $v, $m)) {
862 - $newprop['LIST-STYLE-TYPE'] = 'none';
863 - $newprop['LIST-STYLE-IMAGE'] = 'none';
864 - }
865 - if (preg_match('/(lower-roman|upper-roman|lower-latin|lower-alpha|upper-latin|upper-alpha|decimal|disc|circle|square|arabic-indic|bengali|devanagari|gujarati|gurmukhi|kannada|malayalam|oriya|persian|tamil|telugu|thai|urdu|cambodian|khmer|lao|cjk-decimal|hebrew)/i', $v, $m)) {
866 - $newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1]));
867 - } else if (preg_match('/U\+([a-fA-F0-9]+)/i', $v, $m)) {
868 - $newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1]));
869 - }
870 - if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i', $v, $m)) {
871 - $newprop['LIST-STYLE-IMAGE'] = strtolower(trim($m[1]));
872 - }
873 - if (preg_match('/(inside|outside)/i', $v, $m)) {
874 - $newprop['LIST-STYLE-POSITION'] = strtolower(trim($m[1]));
875 - }
876 - } else {
877 - $newprop[$k] = $v;
878 - }
879 - }
880 -
881 - return $newprop;
882 - }
883 -
884 - function setCSSboxshadow($v)
885 - {
886 - $sh = array();
887 - $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/', $v, $x); // mPDF 5.6.05
888 - for ($i = 0; $i < $c; $i++) {
889 - $col = preg_replace('/,/', '*', $x[0][$i]);
890 - $v = preg_replace('/' . preg_quote($x[0][$i], '/') . '/', $col, $v);
891 - }
892 - $ss = explode(',', $v);
893 - foreach ($ss AS $s) {
894 - $new = array('inset' => false, 'blur' => 0, 'spread' => 0);
895 - if (preg_match('/inset/i', $s)) {
896 - $new['inset'] = true;
897 - $s = preg_replace('/\s*inset\s*/', '', $s);
898 - }
899 - $p = explode(' ', trim($s));
900 - if (isset($p[0])) {
901 - $new['x'] = $this->mpdf->ConvertSize(trim($p[0]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
902 - }
903 - if (isset($p[1])) {
904 - $new['y'] = $this->mpdf->ConvertSize(trim($p[1]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
905 - }
906 - if (isset($p[2])) {
907 - if (preg_match('/^\s*[\.\-0-9]/', $p[2])) {
908 - $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
909 - } else {
910 - $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[2]));
911 - }
912 - if (isset($p[3])) {
913 - if (preg_match('/^\s*[\.\-0-9]/', $p[3])) {
914 - $new['spread'] = $this->mpdf->ConvertSize(trim($p[3]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false);
915 - } else {
916 - $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[3]));
917 - }
918 - if (isset($p[4])) {
919 - $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[4]));
920 - }
921 - }
922 - }
923 - if (!$new['col']) {
924 - $new['col'] = $this->mpdf->ConvertColor('#888888');
925 - }
926 - if (isset($new['y'])) {
927 - array_unshift($sh, $new);
928 - }
929 - }
930 - return $sh;
931 - }
932 -
933 - function setCSStextshadow($v)
934 - {
935 - $sh = array();
936 - $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/', $v, $x); // mPDF 5.6.05
937 - for ($i = 0; $i < $c; $i++) {
938 - $col = preg_replace('/,/', '*', $x[0][$i]);
939 - $v = preg_replace('/' . preg_quote($x[0][$i], '/') . '/', $col, $v);
940 - }
941 - $ss = explode(',', $v);
942 - foreach ($ss AS $s) {
943 - $new = array('blur' => 0);
944 - $p = explode(' ', trim($s));
945 - if (isset($p[0])) {
946 - $new['x'] = $this->mpdf->ConvertSize(trim($p[0]), $this->mpdf->FontSize, $this->mpdf->FontSize, false);
947 - }
948 - if (isset($p[1])) {
949 - $new['y'] = $this->mpdf->ConvertSize(trim($p[1]), $this->mpdf->FontSize, $this->mpdf->FontSize, false);
950 - }
951 - if (isset($p[2])) {
952 - if (preg_match('/^\s*[\.\-0-9]/', $p[2])) {
953 - $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]), $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false);
954 - } else {
955 - $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[2]));
956 - }
957 - if (isset($p[3])) {
958 - $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[3]));
959 - }
960 - }
961 - if (!isset($new['col']) || !$new['col']) {
962 - $new['col'] = $this->mpdf->ConvertColor('#888888');
963 - }
964 - if (isset($new['y'])) {
965 - array_unshift($sh, $new);
966 - }
967 - }
968 - return $sh;
969 - }
970 -
971 - function parseCSSbackground($s)
972 - {
973 - $bg = array('c' => false, 'i' => false, 'r' => false, 'p' => false,);
974 - /* -- BACKGROUNDS -- */
975 - if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i', $s, $m)) {
976 - $bg['i'] = $m[0];
977 - } else
978 - /* -- END BACKGROUNDS -- */
979 - if (preg_match('/url\(/i', $s)) {
980 - // If color, set and strip it off
981 - // mPDF 5.6.05
982 - if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})\s+(url\(.*)/i', $s, $m)) {
983 - $bg['c'] = strtolower($m[1]);
984 - $s = $m[3];
985 - }
986 - /* -- BACKGROUNDS -- */
987 - if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)\s*(.*)/i', $s, $m)) {
988 - $bg['i'] = $m[1];
989 - $s = strtolower($m[2]);
990 - if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/', $s, $m)) {
991 - $bg['r'] = $m[1];
992 - }
993 - // Remove repeat, attachment (discarded) and also any inherit
994 - $s = preg_replace('/(repeat-x|repeat-y|no-repeat|repeat|scroll|fixed|inherit)/', '', $s);
995 - $bits = preg_split('/\s+/', trim($s));
996 - // These should be Position x1 or x2
997 - if (count($bits) == 1) {
998 - if (preg_match('/bottom/', $bits[0])) {
999 - $bg['p'] = '50% 100%';
1000 - } else if (preg_match('/top/', $bits[0])) {
1001 - $bg['p'] = '50% 0%';
1002 - } else {
1003 - $bg['p'] = $bits[0] . ' 50%';
1004 - }
1005 - } else if (count($bits) == 2) {
1006 - // Can be either right center or center right
1007 - if (preg_match('/(top|bottom)/', $bits[0]) || preg_match('/(left|right)/', $bits[1])) {
1008 - $bg['p'] = $bits[1] . ' ' . $bits[0];
1009 - } else {
1010 - $bg['p'] = $bits[0] . ' ' . $bits[1];
1011 - }
1012 - }
1013 - if ($bg['p']) {
1014 - $bg['p'] = preg_replace('/(left|top)/', '0%', $bg['p']);
1015 - $bg['p'] = preg_replace('/(right|bottom)/', '100%', $bg['p']);
1016 - $bg['p'] = preg_replace('/(center)/', '50%', $bg['p']);
1017 - if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/', $bg['p'])) {
1018 - $bg['p'] = false;
1019 - }
1020 - }
1021 - }
1022 - /* -- END BACKGROUNDS -- */
1023 - } else if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})/i', $s, $m)) {
1024 - $bg['c'] = strtolower($m[1]);
1025 - } // mPDF 5.6.05
1026 - return ($bg);
1027 - }
1028 -
1029 - function expand24($mp)
1030 - {
1031 - $prop = preg_split('/\s+/', trim($mp));
1032 - if (count($prop) == 1) {
1033 - return array('T' => $prop[0], 'R' => $prop[0], 'B' => $prop[0], 'L' => $prop[0]);
1034 - }
1035 - if (count($prop) == 2) {
1036 - return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[0], 'L' => $prop[1]);
1037 - }
1038 -
1039 - if (count($prop) == 3) {
1040 - return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L' => $prop[1]);
1041 - }
1042 - if (count($prop) == 4) {
1043 - return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L' => $prop[3]);
1044 - }
1045 - return array();
1046 - }
1047 -
1048 - /* -- BORDER-RADIUS -- */
1049 -
1050 - function border_radius_expand($val, $k)
1051 - {
1052 - $b = array();
1053 - if ($k == 'BORDER-RADIUS') {
1054 - $hv = explode('/', trim($val));
1055 - $prop = preg_split('/\s+/', trim($hv[0]));
1056 - if (count($prop) == 1) {
1057 - $b['TL-H'] = $b['TR-H'] = $b['BR-H'] = $b['BL-H'] = $prop[0];
1058 - } else if (count($prop) == 2) {
1059 - $b['TL-H'] = $b['BR-H'] = $prop[0];
1060 - $b['TR-H'] = $b['BL-H'] = $prop[1];
1061 - } else if (count($prop) == 3) {
1062 - $b['TL-H'] = $prop[0];
1063 - $b['TR-H'] = $b['BL-H'] = $prop[1];
1064 - $b['BR-H'] = $prop[2];
1065 - } else if (count($prop) == 4) {
1066 - $b['TL-H'] = $prop[0];
1067 - $b['TR-H'] = $prop[1];
1068 - $b['BR-H'] = $prop[2];
1069 - $b['BL-H'] = $prop[3];
1070 - }
1071 - if (count($hv) == 2) {
1072 - $prop = preg_split('/\s+/', trim($hv[1]));
1073 - if (count($prop) == 1) {
1074 - $b['TL-V'] = $b['TR-V'] = $b['BR-V'] = $b['BL-V'] = $prop[0];
1075 - } else if (count($prop) == 2) {
1076 - $b['TL-V'] = $b['BR-V'] = $prop[0];
1077 - $b['TR-V'] = $b['BL-V'] = $prop[1];
1078 - } else if (count($prop) == 3) {
1079 - $b['TL-V'] = $prop[0];
1080 - $b['TR-V'] = $b['BL-V'] = $prop[1];
1081 - $b['BR-V'] = $prop[2];
1082 - } else if (count($prop) == 4) {
1083 - $b['TL-V'] = $prop[0];
1084 - $b['TR-V'] = $prop[1];
1085 - $b['BR-V'] = $prop[2];
1086 - $b['BL-V'] = $prop[3];
1087 - }
1088 - } else {
1089 - $b['TL-V'] = $b['TL-H'];
1090 - $b['TR-V'] = $b['TR-H'];
1091 - $b['BL-V'] = $b['BL-H'];
1092 - $b['BR-V'] = $b['BR-H'];
1093 - }
1094 - return $b;
1095 - }
1096 -
1097 - // Parse 2
1098 - $h = 0;
1099 - $v = 0;
1100 - $prop = preg_split('/\s+/', trim($val));
1101 - if (count($prop) == 1) {
1102 - $h = $v = $val;
1103 - } else {
1104 - $h = $prop[0];
1105 - $v = $prop[1];
1106 - }
1107 - if ($h == 0 || $v == 0) {
1108 - $h = $v = 0;
1109 - }
1110 - if ($k == 'BORDER-TOP-LEFT-RADIUS') {
1111 - $b['TL-H'] = $h;
1112 - $b['TL-V'] = $v;
1113 - } else if ($k == 'BORDER-TOP-RIGHT-RADIUS') {
1114 - $b['TR-H'] = $h;
1115 - $b['TR-V'] = $v;
1116 - } else if ($k == 'BORDER-BOTTOM-LEFT-RADIUS') {
1117 - $b['BL-H'] = $h;
1118 - $b['BL-V'] = $v;
1119 - } else if ($k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
1120 - $b['BR-H'] = $h;
1121 - $b['BR-V'] = $v;
1122 - }
1123 - return $b;
1124 - }
1125 -
1126 - /* -- END BORDER-RADIUS -- */
1127 -
1128 - function _mergeCSS($p, &$t)
1129 - {
1130 - // Save Cascading CSS e.g. "div.topic p" at this block level
1131 - if (isset($p) && $p) {
1132 - if ($t) {
1133 - $t = $this->array_merge_recursive_unique($t, $p);
1134 - } else {
1135 - $t = $p;
1136 - }
1137 - }
1138 - }
1139 -
1140 -// for CSS handling
1141 - function array_merge_recursive_unique($array1, $array2)
1142 - {
1143 - $arrays = func_get_args();
1144 - $narrays = count($arrays);
1145 - $ret = $arrays[0];
1146 - for ($i = 1; $i < $narrays; $i ++) {
1147 - foreach ($arrays[$i] as $key => $value) {
1148 - if (((string) $key) === ((string) intval($key))) { // integer or string as integer key - append
1149 - $ret[] = $value;
1150 - } else { // string key - merge
1151 - if (is_array($value) && isset($ret[$key])) {
1152 - $ret[$key] = $this->array_merge_recursive_unique($ret[$key], $value);
1153 - } else {
1154 - $ret[$key] = $value;
1155 - }
1156 - }
1157 - }
1158 - }
1159 - return $ret;
1160 - }
1161 -
1162 - function _mergeFullCSS($p, &$t, $tag, $classes, $id, $lang)
1163 - { // mPDF 6
1164 - if (isset($p[$tag])) {
1165 - $this->_mergeCSS($p[$tag], $t);
1166 - }
1167 - // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1168 - foreach ($classes AS $class) {
1169 - if (isset($p['CLASS>>' . $class])) {
1170 - $this->_mergeCSS($p['CLASS>>' . $class], $t);
1171 - }
1172 - }
1173 - // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1174 - if ($tag == 'TR' && isset($p) && $p) {
1175 - foreach ($p AS $k => $val) {
1176 - if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) {
1177 - $select = false;
1178 - if ($tag == 'TR') {
1179 - $row = $this->mpdf->row;
1180 - $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1181 - $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1182 - if ($this->mpdf->tabletfoot) {
1183 - $row -= $thnr;
1184 - } else if (!$this->mpdf->tablethead) {
1185 - $row -= ($thnr + $tfnr);
1186 - }
1187 - if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1188 - $select = $this->_nthchild($a, $row);
1189 - }
1190 - } else if ($tag == 'TD' || $tag == 'TH') {
1191 - if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1192 - $select = $this->_nthchild($a, $this->mpdf->col);
1193 - }
1194 - }
1195 - if ($select) {
1196 - $this->_mergeCSS($p[$tag . '>>SELECTORNTHCHILD>>' . $m[1]], $t);
1197 - }
1198 - }
1199 - }
1200 - }
1201 - // STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr)
1202 - if (isset($lang) && isset($p['LANG>>' . $lang])) {
1203 - $this->_mergeCSS($p['LANG>>' . $lang], $t);
1204 - }
1205 - // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1206 - if (isset($id) && isset($p['ID>>' . $id])) {
1207 - $this->_mergeCSS($p['ID>>' . $id], $t);
1208 - }
1209 -
1210 - // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1211 - foreach ($classes AS $class) {
1212 - if (isset($p[$tag . '>>CLASS>>' . $class])) {
1213 - $this->_mergeCSS($p[$tag . '>>CLASS>>' . $class], $t);
1214 - }
1215 - }
1216 - // STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr)
1217 - if (isset($lang) && isset($p[$tag . '>>LANG>>' . $lang])) {
1218 - $this->_mergeCSS($p[$tag . '>>LANG>>' . $lang], $t);
1219 - }
1220 - // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1221 - if (isset($id) && isset($p[$tag . '>>ID>>' . $id])) {
1222 - $this->_mergeCSS($p[$tag . '>>ID>>' . $id], $t);
1223 - }
1224 - }
1225 -
1226 - function setBorderDominance($prop, $val)
1227 - {
1228 - if (isset($prop['BORDER-LEFT']) && $prop['BORDER-LEFT']) {
1229 - $this->cell_border_dominance_L = $val;
1230 - }
1231 - if (isset($prop['BORDER-RIGHT']) && $prop['BORDER-RIGHT']) {
1232 - $this->cell_border_dominance_R = $val;
1233 - }
1234 - if (isset($prop['BORDER-TOP']) && $prop['BORDER-TOP']) {
1235 - $this->cell_border_dominance_T = $val;
1236 - }
1237 - if (isset($prop['BORDER-BOTTOM']) && $prop['BORDER-BOTTOM']) {
1238 - $this->cell_border_dominance_B = $val;
1239 - }
1240 - }
1241 -
1242 - function _set_mergedCSS(&$m, &$p, $d = true, $bd = false)
1243 - {
1244 - if (isset($m)) {
1245 - if ((isset($m['depth']) && $m['depth'] > 1) || $d == false) { // include check for 'depth'
1246 - if ($bd) {
1247 - $this->setBorderDominance($m, $bd);
1248 - } // *TABLES*
1249 - if (is_array($m)) {
1250 - $p = array_merge($p, $m);
1251 - $this->_mergeBorders($p, $m);
1252 - }
1253 - }
1254 - }
1255 - }
1256 -
1257 - function _mergeBorders(&$b, &$a)
1258 - { // Merges $a['BORDER-TOP-STYLE'] to $b['BORDER-TOP'] etc.
1259 - foreach (array('TOP', 'RIGHT', 'BOTTOM', 'LEFT') AS $side) {
1260 - foreach (array('STYLE', 'WIDTH', 'COLOR') AS $el) {
1261 - if (isset($a['BORDER-' . $side . '-' . $el])) { // e.g. $b['BORDER-TOP-STYLE']
1262 - $s = trim($a['BORDER-' . $side . '-' . $el]);
1263 - if (isset($b['BORDER-' . $side])) { // e.g. $b['BORDER-TOP']
1264 - $p = trim($b['BORDER-' . $side]);
1265 - } else {
1266 - $p = '';
1267 - }
1268 - if ($el == 'STYLE') {
1269 - if ($p) {
1270 - $b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 ' . $s . ' \\3', $p);
1271 - } else {
1272 - $b['BORDER-' . $side] = '0px ' . $s . ' #000000';
1273 - }
1274 - } else if ($el == 'WIDTH') {
1275 - if ($p) {
1276 - $b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', $s . ' \\2 \\3', $p);
1277 - } else {
1278 - $b['BORDER-' . $side] = $s . ' none #000000';
1279 - }
1280 - } else if ($el == 'COLOR') {
1281 - if ($p) {
1282 - $b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 \\2 ' . $s, $p);
1283 - } else {
1284 - $b['BORDER-' . $side] = '0px none ' . $s;
1285 - }
1286 - }
1287 - }
1288 - }
1289 - }
1290 - }
1291 -
1292 - function MergeCSS($inherit, $tag, $attr)
1293 - {
1294 - $p = array();
1295 - $zp = array();
1296 -
1297 - $classes = array();
1298 - $attr = $attr === '' ? [] : $attr;
1299 - if (isset($attr['CLASS'])) {
1300 - $classes = preg_split('/\s+/', $attr['CLASS']);
1301 - }
1302 - if (!isset($attr['ID'])) {
1303 - $attr['ID'] = '';
1304 - }
1305 - // mPDF 6
1306 - $shortlang = '';
1307 - if (!isset($attr['LANG'])) {
1308 - $attr['LANG'] = '';
1309 - } else {
1310 - $attr['LANG'] = strtolower($attr['LANG']);
1311 - if (strlen($attr['LANG']) == 5) {
1312 - $shortlang = substr($attr['LANG'], 0, 2);
1313 - }
1314 - }
1315 - //===============================================
1316 - /* -- TABLES -- */
1317 - // Set Inherited properties
1318 - if ($inherit == 'TOPTABLE') { // $tag = TABLE
1319 - //===============================================
1320 - // Save Cascading CSS e.g. "div.topic p" at this block level
1321 - if (isset($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'])) {
1322 - $this->tablecascadeCSS[0] = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1323 - } else {
1324 - $this->tablecascadeCSS[0] = $this->cascadeCSS;
1325 - }
1326 - }
1327 - //===============================================
1328 - // Set Inherited properties
1329 - if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') {
1330 - //Cascade everything from last level that is not an actual property, or defined by current tag/attributes
1331 - if (isset($this->tablecascadeCSS[$this->tbCSSlvl - 1]) && is_array($this->tablecascadeCSS[$this->tbCSSlvl - 1])) {
1332 - foreach ($this->tablecascadeCSS[$this->tbCSSlvl - 1] AS $k => $v) {
1333 - $this->tablecascadeCSS[$this->tbCSSlvl][$k] = $v;
1334 - }
1335 - }
1336 - $this->_mergeFullCSS($this->cascadeCSS, $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']);
1337 - //===============================================
1338 - // Cascading forward CSS e.g. "table.topic td" for this table in $this->tablecascadeCSS
1339 - //===============================================
1340 - // STYLESHEET TAG e.g. table
1341 - $this->_mergeFullCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1], $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']);
1342 - //===============================================
1343 - }
1344 - /* -- END TABLES -- */
1345 - //===============================================
1346 - // Set Inherited properties
1347 - if ($inherit == 'BLOCK') {
1348 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']) && is_array($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'])) {
1349 - foreach ($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'] AS $k => $v) {
1350 - $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$k] = $v;
1351 - }
1352 - }
1353 -
1354 - //===============================================
1355 - // Save Cascading CSS e.g. "div.topic p" at this block level
1356 - $this->_mergeFullCSS($this->cascadeCSS, $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']);
1357 - //===============================================
1358 - // Cascading forward CSS
1359 - //===============================================
1360 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1])) {
1361 - $this->_mergeFullCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'], $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']);
1362 - }
1363 - //===============================================
1364 - // Block properties which are inherited
1365 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['margin_collapse']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['margin_collapse']) {
1366 - $p['MARGIN-COLLAPSE'] = 'COLLAPSE';
1367 - } // custom tag, but follows CSS principle that border-collapse is inherited
1368 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height']) {
1369 - $p['LINE-HEIGHT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height'];
1370 - }
1371 - // mPDF 6
1372 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy']) {
1373 - $p['LINE-STACKING-STRATEGY'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy'];
1374 - }
1375 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift']) {
1376 - $p['LINE-STACKING-SHIFT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift'];
1377 - }
1378 -
1379 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['direction']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['direction']) {
1380 - $p['DIRECTION'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['direction'];
1381 - }
1382 - // mPDF 6 Lists
1383 - if ($tag == 'LI') {
1384 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type']) {
1385 - $p['LIST-STYLE-TYPE'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type'];
1386 - }
1387 - }
1388 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image']) {
1389 - $p['LIST-STYLE-IMAGE'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image'];
1390 - }
1391 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position']) {
1392 - $p['LIST-STYLE-POSITION'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position'];
1393 - }
1394 -
1395 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['align']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['align']) {
1396 - if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'L') {
1397 - $p['TEXT-ALIGN'] = 'left';
1398 - } else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'J') {
1399 - $p['TEXT-ALIGN'] = 'justify';
1400 - } else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'R') {
1401 - $p['TEXT-ALIGN'] = 'right';
1402 - } else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'C') {
1403 - $p['TEXT-ALIGN'] = 'center';
1404 - }
1405 - }
1406 - if ($this->mpdf->ColActive || $this->mpdf->keep_block_together) {
1407 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolor']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolor']) { // Doesn't officially inherit, but default value is transparent (?=inherited)
1408 - $cor = $this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolorarray'];
1409 - $p['BACKGROUND-COLOR'] = $this->mpdf->_colAtoString($cor);
1410 - }
1411 - }
1412 -
1413 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent']) && ($this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'] || $this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'] === 0)) {
1414 - $p['TEXT-INDENT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'];
1415 - }
1416 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['InlineProperties'])) {
1417 - $biilp = $this->mpdf->blk[$this->mpdf->blklvl - 1]['InlineProperties'];
1418 - $this->inlinePropsToCSS($biilp, $p); // mPDF 5.7.1
1419 - } else {
1420 - $biilp = null;
1421 - }
1422 - }
1423 - //===============================================
1424 - //===============================================
1425 - // INLINE HTML ATTRIBUTES e.g. .. ALIGN="CENTER">
1426 - // mPDF 6 (added)
1427 - if (isset($attr['DIR']) and $attr['DIR'] != '') {
1428 - $p['DIRECTION'] = $attr['DIR'];
1429 - }
1430 - // mPDF 6 (moved)
1431 - if (isset($attr['LANG']) and $attr['LANG'] != '') {
1432 - $p['LANG'] = $attr['LANG'];
1433 - }
1434 - if (isset($attr['COLOR']) and $attr['COLOR'] != '') {
1435 - $p['COLOR'] = $attr['COLOR'];
1436 - }
1437 -
1438 - if ($tag != 'INPUT') {
1439 - if (isset($attr['WIDTH']) and $attr['WIDTH'] != '') {
1440 - $p['WIDTH'] = $attr['WIDTH'];
1441 - }
1442 - if (isset($attr['HEIGHT']) and $attr['HEIGHT'] != '') {
1443 - $p['HEIGHT'] = $attr['HEIGHT'];
1444 - }
1445 - }
1446 - if ($tag == 'FONT') {
1447 - if (isset($attr['FACE'])) {
1448 - $p['FONT-FAMILY'] = $attr['FACE'];
1449 - }
1450 - if (isset($attr['SIZE']) and $attr['SIZE'] != '') {
1451 - $s = '';
1452 - if ($attr['SIZE'] === '+1') {
1453 - $s = '120%';
1454 - } else if ($attr['SIZE'] === '-1') {
1455 - $s = '86%';
1456 - } else if ($attr['SIZE'] === '1') {
1457 - $s = 'XX-SMALL';
1458 - } else if ($attr['SIZE'] == '2') {
1459 - $s = 'X-SMALL';
1460 - } else if ($attr['SIZE'] == '3') {
1461 - $s = 'SMALL';
1462 - } else if ($attr['SIZE'] == '4') {
1463 - $s = 'MEDIUM';
1464 - } else if ($attr['SIZE'] == '5') {
1465 - $s = 'LARGE';
1466 - } else if ($attr['SIZE'] == '6') {
1467 - $s = 'X-LARGE';
1468 - } else if ($attr['SIZE'] == '7') {
1469 - $s = 'XX-LARGE';
1470 - }
1471 - if ($s)
1472 - $p['FONT-SIZE'] = $s;
1473 - }
1474 - }
1475 - if (isset($attr['VALIGN']) and $attr['VALIGN'] != '') {
1476 - $p['VERTICAL-ALIGN'] = $attr['VALIGN'];
1477 - }
1478 - if (isset($attr['VSPACE']) and $attr['VSPACE'] != '') {
1479 - $p['MARGIN-TOP'] = $attr['VSPACE'];
1480 - $p['MARGIN-BOTTOM'] = $attr['VSPACE'];
1481 - }
1482 - if (isset($attr['HSPACE']) and $attr['HSPACE'] != '') {
1483 - $p['MARGIN-LEFT'] = $attr['HSPACE'];
1484 - $p['MARGIN-RIGHT'] = $attr['HSPACE'];
1485 - }
1486 - //===============================================
1487 - //===============================================
1488 - // DEFAULT for this TAG set in DefaultCSS
1489 - if (isset($this->mpdf->defaultCSS[$tag])) {
1490 - $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1491 - if (is_array($zp)) { // Default overwrites Inherited
1492 - $p = array_merge($p, $zp); // !! Note other way round !!
1493 - $this->_mergeBorders($p, $zp);
1494 - }
1495 - }
1496 - //===============================================
1497 - /* -- TABLES -- */
1498 - // mPDF 5.7.3
1499 - // cellSpacing overwrites TABLE default but not specific CSS set on table
1500 - if ($tag == 'TABLE' && isset($attr['CELLSPACING'])) {
1501 - $p['BORDER-SPACING-H'] = $p['BORDER-SPACING-V'] = $attr['CELLSPACING'];
1502 - }
1503 - // cellPadding overwrites TD/TH default but not specific CSS set on cell
1504 - if (($tag == 'TD' || $tag == 'TH') && isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']) && ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] || $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] === '0')) { // mPDF 5.7.3
1505 - $p['PADDING-LEFT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1506 - $p['PADDING-RIGHT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1507 - $p['PADDING-TOP'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1508 - $p['PADDING-BOTTOM'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1509 - }
1510 - /* -- END TABLES -- */
1511 - //===============================================
1512 - // STYLESHEET TAG e.g. h1 p div table
1513 - if (isset($this->CSS[$tag]) && $this->CSS[$tag]) {
1514 - $zp = $this->CSS[$tag];
1515 - if ($tag == 'TD' || $tag == 'TH') {
1516 - $this->setBorderDominance($zp, 9);
1517 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1518 - if (is_array($zp)) {
1519 - $p = array_merge($p, $zp);
1520 - $this->_mergeBorders($p, $zp);
1521 - }
1522 - }
1523 - //===============================================
1524 - // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1525 - foreach ($classes AS $class) {
1526 - $zp = array();
1527 - if (isset($this->CSS['CLASS>>' . $class]) && $this->CSS['CLASS>>' . $class]) {
1528 - $zp = $this->CSS['CLASS>>' . $class];
1529 - }
1530 - if ($tag == 'TD' || $tag == 'TH') {
1531 - $this->setBorderDominance($zp, 9);
1532 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1533 - if (is_array($zp)) {
1534 - $p = array_merge($p, $zp);
1535 - $this->_mergeBorders($p, $zp);
1536 - }
1537 - }
1538 - //===============================================
1539 - /* -- TABLES -- */
1540 - // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1541 - if ($tag == 'TR' || $tag == 'TD' || $tag == 'TH') {
1542 - foreach ($this->CSS AS $k => $val) {
1543 - if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) {
1544 - $select = false;
1545 - if ($tag == 'TR') {
1546 - $row = $this->mpdf->row;
1547 - $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1548 - $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1549 - if ($this->mpdf->tabletfoot) {
1550 - $row -= $thnr;
1551 - } else if (!$this->mpdf->tablethead) {
1552 - $row -= ($thnr + $tfnr);
1553 - }
1554 - if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1555 - $select = $this->_nthchild($a, $row);
1556 - }
1557 - } else if ($tag == 'TD' || $tag == 'TH') {
1558 - if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1559 - $select = $this->_nthchild($a, $this->mpdf->col);
1560 - }
1561 - }
1562 - if ($select) {
1563 - $zp = $this->CSS[$tag . '>>SELECTORNTHCHILD>>' . $m[1]];
1564 - if ($tag == 'TD' || $tag == 'TH') {
1565 - $this->setBorderDominance($zp, 9);
1566 - }
1567 - if (is_array($zp)) {
1568 - $p = array_merge($p, $zp);
1569 - $this->_mergeBorders($p, $zp);
1570 - }
1571 - }
1572 - }
1573 - }
1574 - }
1575 - /* -- END TABLES -- */
1576 - //===============================================
1577 - // STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr)
1578 - if (isset($attr['LANG'])) {
1579 - if (isset($this->CSS['LANG>>' . $attr['LANG']]) && $this->CSS['LANG>>' . $attr['LANG']]) {
1580 - $zp = $this->CSS['LANG>>' . $attr['LANG']];
1581 - if ($tag == 'TD' || $tag == 'TH') {
1582 - $this->setBorderDominance($zp, 9);
1583 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1584 - if (is_array($zp)) {
1585 - $p = array_merge($p, $zp);
1586 - $this->_mergeBorders($p, $zp);
1587 - }
1588 - } else if (isset($this->CSS['LANG>>' . $shortlang]) && $this->CSS['LANG>>' . $shortlang]) {
1589 - $zp = $this->CSS['LANG>>' . $shortlang];
1590 - if ($tag == 'TD' || $tag == 'TH') {
1591 - $this->setBorderDominance($zp, 9);
1592 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1593 - if (is_array($zp)) {
1594 - $p = array_merge($p, $zp);
1595 - $this->_mergeBorders($p, $zp);
1596 - }
1597 - }
1598 - }
1599 - //===============================================
1600 - // STYLESHEET ID e.g. #smallone{} #redletter{}
1601 - if (isset($attr['ID']) && isset($this->CSS['ID>>' . $attr['ID']]) && $this->CSS['ID>>' . $attr['ID']]) {
1602 - $zp = $this->CSS['ID>>' . $attr['ID']];
1603 - if ($tag == 'TD' || $tag == 'TH') {
1604 - $this->setBorderDominance($zp, 9);
1605 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1606 - if (is_array($zp)) {
1607 - $p = array_merge($p, $zp);
1608 - $this->_mergeBorders($p, $zp);
1609 - }
1610 - }
1611 -
1612 - //===============================================
1613 - // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1614 - foreach ($classes AS $class) {
1615 - $zp = array();
1616 - if (isset($this->CSS[$tag . '>>CLASS>>' . $class]) && $this->CSS[$tag . '>>CLASS>>' . $class]) {
1617 - $zp = $this->CSS[$tag . '>>CLASS>>' . $class];
1618 - }
1619 - if ($tag == 'TD' || $tag == 'TH') {
1620 - $this->setBorderDominance($zp, 9);
1621 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1622 - if (is_array($zp)) {
1623 - $p = array_merge($p, $zp);
1624 - $this->_mergeBorders($p, $zp);
1625 - }
1626 - }
1627 - //===============================================
1628 - // STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr)
1629 - if (isset($attr['LANG'])) {
1630 - if (isset($this->CSS[$tag . '>>LANG>>' . $attr['LANG']]) && $this->CSS[$tag . '>>LANG>>' . $attr['LANG']]) {
1631 - $zp = $this->CSS[$tag . '>>LANG>>' . $attr['LANG']];
1632 - if ($tag == 'TD' || $tag == 'TH') {
1633 - $this->setBorderDominance($zp, 9);
1634 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1635 - if (is_array($zp)) {
1636 - $p = array_merge($p, $zp);
1637 - $this->_mergeBorders($p, $zp);
1638 - }
1639 - } else if (isset($this->CSS[$tag . '>>LANG>>' . $shortlang]) && $this->CSS[$tag . '>>LANG>>' . $shortlang]) {
1640 - $zp = $this->CSS[$tag . '>>LANG>>' . $shortlang];
1641 - if ($tag == 'TD' || $tag == 'TH') {
1642 - $this->setBorderDominance($zp, 9);
1643 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1644 - if (is_array($zp)) {
1645 - $p = array_merge($p, $zp);
1646 - $this->_mergeBorders($p, $zp);
1647 - }
1648 - }
1649 - }
1650 - //===============================================
1651 - // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1652 - if (isset($attr['ID']) && isset($this->CSS[$tag . '>>ID>>' . $attr['ID']]) && $this->CSS[$tag . '>>ID>>' . $attr['ID']]) {
1653 - $zp = $this->CSS[$tag . '>>ID>>' . $attr['ID']];
1654 - if ($tag == 'TD' || $tag == 'TH') {
1655 - $this->setBorderDominance($zp, 9);
1656 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1657 - if (is_array($zp)) {
1658 - $p = array_merge($p, $zp);
1659 - $this->_mergeBorders($p, $zp);
1660 - }
1661 - }
1662 - //===============================================
1663 - // Cascaded e.g. div.class p only works for block level
1664 - if ($inherit == 'BLOCK') {
1665 - if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1])) { // mPDF 6
1666 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag], $p);
1667 - foreach ($classes AS $class) {
1668 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']['CLASS>>' . $class], $p);
1669 - }
1670 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']['ID>>' . $attr['ID']], $p);
1671 - foreach ($classes AS $class) {
1672 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag . '>>CLASS>>' . $class], $p);
1673 - }
1674 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag . '>>ID>>' . $attr['ID']], $p);
1675 - }
1676 - } else if ($inherit == 'INLINE') {
1677 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag], $p);
1678 - foreach ($classes AS $class) {
1679 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['CLASS>>' . $class], $p);
1680 - }
1681 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['ID>>' . $attr['ID']], $p);
1682 - foreach ($classes AS $class) {
1683 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag . '>>CLASS>>' . $class], $p);
1684 - }
1685 - $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag . '>>ID>>' . $attr['ID']], $p);
1686 - }
1687 - /* -- TABLES -- */ else if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') { // NB looks at $this->tablecascadeCSS-1 for cascading CSS
1688 - if (isset($this->tablecascadeCSS[$this->tbCSSlvl - 1])) { // mPDF 6
1689 - // false, 9 = don't check for 'depth' and do set border dominance
1690 - $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag], $p, false, 9);
1691 - foreach ($classes AS $class) {
1692 - $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1]['CLASS>>' . $class], $p, false, 9);
1693 - }
1694 - // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1695 - if ($tag == 'TR' || $tag == 'TD' || $tag == 'TH') {
1696 - foreach ($this->tablecascadeCSS[$this->tbCSSlvl - 1] AS $k => $val) {
1697 - if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) {
1698 - $select = false;
1699 - if ($tag == 'TR') {
1700 - $row = $this->mpdf->row;
1701 - $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1702 - $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1703 - if ($this->mpdf->tabletfoot) {
1704 - $row -= $thnr;
1705 - } else if (!$this->mpdf->tablethead) {
1706 - $row -= ($thnr + $tfnr);
1707 - }
1708 - if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1709 - $select = $this->_nthchild($a, $row);
1710 - }
1711 - } else if ($tag == 'TD' || $tag == 'TH') {
1712 - if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4
1713 - $select = $this->_nthchild($a, $this->mpdf->col);
1714 - }
1715 - }
1716 - if ($select) {
1717 - $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>SELECTORNTHCHILD>>' . $m[1]], $p, false, 9);
1718 - }
1719 - }
1720 - }
1721 - }
1722 - }
1723 - $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1]['ID>>' . $attr['ID']], $p, false, 9);
1724 - foreach ($classes AS $class) {
1725 - $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>CLASS>>' . $class], $p, false, 9);
1726 - }
1727 - $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>ID>>' . $attr['ID']], $p, false, 9);
1728 - }
1729 - /* -- END TABLES -- */
1730 - //===============================================
1731 - //===============================================
1732 - // INLINE STYLE e.g. style="CSS:property"
1733 - if (isset($attr['STYLE'])) {
1734 - $zp = $this->readInlineCSS($attr['STYLE']);
1735 - if ($tag == 'TD' || $tag == 'TH') {
1736 - $this->setBorderDominance($zp, 9);
1737 - } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1738 - if (is_array($zp)) {
1739 - $p = array_merge($p, $zp);
1740 - $this->_mergeBorders($p, $zp);
1741 - }
1742 - }
1743 - //===============================================
1744 - //===============================================
1745 - return $p;
1746 - }
1747 -
1748 -// Convert inline Properties back to CSS
1749 - function inlinePropsToCSS($bilp, &$p)
1750 - {
1751 - if (isset($bilp['family']) && $bilp['family']) {
1752 - $p['FONT-FAMILY'] = $bilp['family'];
1753 - }
1754 - if (isset($bilp['I']) && $bilp['I']) {
1755 - $p['FONT-STYLE'] = 'italic';
1756 - }
1757 - if (isset($bilp['sizePt']) && $bilp['sizePt']) {
1758 - $p['FONT-SIZE'] = $bilp['sizePt'] . 'pt';
1759 - }
1760 - if (isset($bilp['B']) && $bilp['B']) {
1761 - $p['FONT-WEIGHT'] = 'bold';
1762 - }
1763 - if (isset($bilp['colorarray']) && $bilp['colorarray']) {
1764 - $cor = $bilp['colorarray'];
1765 - $p['COLOR'] = $this->mpdf->_colAtoString($cor);
1766 - }
1767 - if (isset($bilp['lSpacingCSS']) && $bilp['lSpacingCSS']) {
1768 - $p['LETTER-SPACING'] = $bilp['lSpacingCSS'];
1769 - }
1770 - if (isset($bilp['wSpacingCSS']) && $bilp['wSpacingCSS']) {
1771 - $p['WORD-SPACING'] = $bilp['wSpacingCSS'];
1772 - }
1773 -
1774 - if (isset($bilp['textparam']) && $bilp['textparam']) {
1775 - if (isset($bilp['textparam']['hyphens'])) {
1776 - if ($bilp['textparam']['hyphens'] == 2) {
1777 - $p['HYPHENS'] = 'none';
1778 - }
1779 - if ($bilp['textparam']['hyphens'] == 1) {
1780 - $p['HYPHENS'] = 'auto';
1781 - }
1782 - if ($bilp['textparam']['hyphens'] == 0) {
1783 - $p['HYPHENS'] = 'manual';
1784 - }
1785 - }
1786 - if (isset($bilp['textparam']['outline-s']) && !$bilp['textparam']['outline-s']) {
1787 - $p['TEXT-OUTLINE'] = 'none';
1788 - }
1789 - if (isset($bilp['textparam']['outline-COLOR']) && $bilp['textparam']['outline-COLOR']) {
1790 - $p['TEXT-OUTLINE-COLOR'] = $this->mpdf->_colAtoString($bilp['textparam']['outline-COLOR']);
1791 - }
1792 - if (isset($bilp['textparam']['outline-WIDTH']) && $bilp['textparam']['outline-WIDTH']) {
1793 - $p['TEXT-OUTLINE-WIDTH'] = $bilp['textparam']['outline-WIDTH'] . 'mm';
1794 - }
1795 - }
1796 -
1797 - if (isset($bilp['textvar']) && $bilp['textvar']) {
1798 - // CSS says text-decoration is not inherited, but IE7 does??
1799 - if ($bilp['textvar'] & FD_LINETHROUGH) {
1800 - if ($bilp['textvar'] & FD_UNDERLINE) {
1801 - $p['TEXT-DECORATION'] = 'underline line-through';
1802 - } else {
1803 - $p['TEXT-DECORATION'] = 'line-through';
1804 - }
1805 - } else if ($bilp['textvar'] & FD_UNDERLINE) {
1806 - $p['TEXT-DECORATION'] = 'underline';
1807 - } else {
1808 - $p['TEXT-DECORATION'] = 'none';
1809 - }
1810 -
1811 - if ($bilp['textvar'] & FA_SUPERSCRIPT) {
1812 - $p['VERTICAL-ALIGN'] = 'super';
1813 - } else if ($bilp['textvar'] & FA_SUBSCRIPT) {
1814 - $p['VERTICAL-ALIGN'] = 'sub';
1815 - } else {
1816 - $p['VERTICAL-ALIGN'] = 'baseline';
1817 - }
1818 -
1819 - if ($bilp['textvar'] & FT_CAPITALIZE) {
1820 - $p['TEXT-TRANSFORM'] = 'capitalize';
1821 - } else if ($bilp['textvar'] & FT_UPPERCASE) {
1822 - $p['TEXT-TRANSFORM'] = 'uppercase';
1823 - } else if ($bilp['textvar'] & FT_LOWERCASE) {
1824 - $p['TEXT-TRANSFORM'] = 'lowercase';
1825 - } else {
1826 - $p['TEXT-TRANSFORM'] = 'none';
1827 - }
1828 -
1829 - if ($bilp['textvar'] & FC_KERNING) {
1830 - $p['FONT-KERNING'] = 'normal';
1831 - } // ignore 'auto' as default already applied
1832 - //if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'kern'
1833 - else {
1834 - $p['FONT-KERNING'] = 'none';
1835 - }
1836 -
1837 - if ($bilp['textvar'] & FA_SUPERSCRIPT) {
1838 - $p['FONT-VARIANT-POSITION'] = 'super';
1839 - }
1840 - //if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'sups' / 'subs'
1841 - else if ($bilp['textvar'] & FA_SUBSCRIPT) {
1842 - $p['FONT-VARIANT-POSITION'] = 'sub';
1843 - } else {
1844 - $p['FONT-VARIANT-POSITION'] = 'normal';
1845 - }
1846 -
1847 - if ($bilp['textvar'] & FC_SMALLCAPS) {
1848 - $p['FONT-VARIANT-CAPS'] = 'small-caps';
1849 - }
1850 - }
1851 - if (isset($bilp['fontLanguageOverride'])) {
1852 - if ($bilp['fontLanguageOverride']) {
1853 - $p['FONT-LANGUAGE-OVERRIDE'] = $bilp['fontLanguageOverride'];
1854 - } else {
1855 - $p['FONT-LANGUAGE-OVERRIDE'] = 'normal';
1856 - }
1857 - }
1858 - // All the variations of font-variant-* we are going to set as font-feature-settings...
1859 - if (isset($bilp['OTLtags']) && $bilp['OTLtags']) {
1860 - $ffs = array();
1861 - if (isset($bilp['OTLtags']['Minus']) && $bilp['OTLtags']['Minus']) {
1862 - $f = preg_split('/\s+/', trim($bilp['OTLtags']['Minus']));
1863 - foreach ($f AS $ff) {
1864 - $ffs[] = "'" . $ff . "' 0";
1865 - }
1866 - }
1867 - if (isset($bilp['OTLtags']['FFMinus']) && $bilp['OTLtags']['FFMinus']) {
1868 - $f = preg_split('/\s+/', trim($bilp['OTLtags']['FFMinus']));
1869 - foreach ($f AS $ff) {
1870 - $ffs[] = "'" . $ff . "' 0";
1871 - }
1872 - }
1873 - if (isset($bilp['OTLtags']['Plus']) && $bilp['OTLtags']['Plus']) {
1874 - $f = preg_split('/\s+/', trim($bilp['OTLtags']['Plus']));
1875 - foreach ($f AS $ff) {
1876 - $ffs[] = "'" . $ff . "' 1";
1877 - }
1878 - }
1879 - if (isset($bilp['OTLtags']['FFPlus']) && $bilp['OTLtags']['FFPlus']) { // May contain numeric value e.g. salt4
1880 - $f = preg_split('/\s+/', trim($bilp['OTLtags']['FFPlus']));
1881 - foreach ($f AS $ff) {
1882 - if (strlen($ff) > 4) {
1883 - $ffs[] = "'" . substr($ff, 0, 4) . "' " . substr($ff, 4);
1884 - } else {
1885 - $ffs[] = "'" . $ff . "' 1";
1886 - }
1887 - }
1888 - }
1889 - $p['FONT-FEATURE-SETTINGS'] = implode(', ', $ffs);
1890 - }
1891 - }
1892 -
1893 - function PreviewBlockCSS($tag, $attr)
1894 - {
1895 - // Looks ahead from current block level to a new level
1896 - $p = array();
1897 - $zp = array();
1898 - $oldcascadeCSS = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1899 - $classes = array();
1900 - if (isset($attr['CLASS'])) {
1901 - $classes = preg_split('/\s+/', $attr['CLASS']);
1902 - }
1903 - //===============================================
1904 - // DEFAULT for this TAG set in DefaultCSS
1905 - if (isset($this->mpdf->defaultCSS[$tag])) {
1906 - $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1907 - if (is_array($zp)) {
1908 - $p = array_merge($zp, $p);
1909 - } // Inherited overwrites default
1910 - }
1911 - // STYLESHEET TAG e.g. h1 p div table
1912 - if (isset($this->CSS[$tag])) {
1913 - $zp = $this->CSS[$tag];
1914 - if (is_array($zp)) {
1915 - $p = array_merge($p, $zp);
1916 - }
1917 - }
1918 - // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1919 - foreach ($classes AS $class) {
1920 - $zp = array();
1921 - if (isset($this->CSS['CLASS>>' . $class])) {
1922 - $zp = $this->CSS['CLASS>>' . $class];
1923 - }
1924 - if (is_array($zp)) {
1925 - $p = array_merge($p, $zp);
1926 - }
1927 - }
1928 - // STYLESHEET ID e.g. #smallone{} #redletter{}
1929 - if (isset($attr['ID']) && isset($this->CSS['ID>>' . $attr['ID']])) {
1930 - $zp = $this->CSS['ID>>' . $attr['ID']];
1931 - if (is_array($zp)) {
1932 - $p = array_merge($p, $zp);
1933 - }
1934 - }
1935 - // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1936 - foreach ($classes AS $class) {
1937 - $zp = array();
1938 - if (isset($this->CSS[$tag . '>>CLASS>>' . $class])) {
1939 - $zp = $this->CSS[$tag . '>>CLASS>>' . $class];
1940 - }
1941 - if (is_array($zp)) {
1942 - $p = array_merge($p, $zp);
1943 - }
1944 - }
1945 - // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1946 - if (isset($attr['ID']) && isset($this->CSS[$tag . '>>ID>>' . $attr['ID']])) {
1947 - $zp = $this->CSS[$tag . '>>ID>>' . $attr['ID']];
1948 - if (is_array($zp)) {
1949 - $p = array_merge($p, $zp);
1950 - }
1951 - }
1952 - //===============================================
1953 - // STYLESHEET TAG e.g. div h1 div p
1954 -
1955 - $this->_set_mergedCSS($oldcascadeCSS[$tag], $p);
1956 - // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1957 - foreach ($classes AS $class) {
1958 -
1959 - $this->_set_mergedCSS($oldcascadeCSS['CLASS>>' . $class], $p);
1960 - }
1961 - // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1962 - if (isset($attr['ID'])) {
1963 -
1964 - $this->_set_mergedCSS($oldcascadeCSS['ID>>' . $attr['ID']], $p);
1965 - }
1966 - // STYLESHEET CLASS e.g. div.smallone{} p.redletter{}
1967 - foreach ($classes AS $class) {
1968 -
1969 - $this->_set_mergedCSS($oldcascadeCSS[$tag . '>>CLASS>>' . $class], $p);
1970 - }
1971 - // STYLESHEET CLASS e.g. div#smallone{} p#redletter{}
1972 - if (isset($attr['ID'])) {
1973 -
1974 - $this->_set_mergedCSS($oldcascadeCSS[$tag . '>>ID>>' . $attr['ID']], $p);
1975 - }
1976 - //===============================================
1977 - // INLINE STYLE e.g. style="CSS:property"
1978 - if (isset($attr['STYLE'])) {
1979 - $zp = $this->readInlineCSS($attr['STYLE']);
1980 - if (is_array($zp)) {
1981 - $p = array_merge($p, $zp);
1982 - }
1983 - }
1984 - //===============================================
1985 - return $p;
1986 - }
1987 -
1988 -// mPDF 5.7.4 nth-child
1989 - function _nthchild($f, $c)
1990 - {
1991 - // $f is formual e.g. 2N+1 spilt into a preg_match array
1992 - // $c is the comparator value e.g row or column number
1993 - $c += 1;
1994 - $select = false;
1995 - $a = 1;
1996 - $b = 1;
1997 - if ($f[0] == 'ODD') {
1998 - $a = 2;
1999 - $b = 1;
2000 - } else if ($f[0] == 'EVEN') {
2001 - $a = 2;
2002 - $b = 0;
2003 - } else if (count($f) == 2) {
2004 - $a = 0;
2005 - $b = $f[1] + 0;
2006 - } // e.g. (+6)
2007 - else if (count($f) == 3) { // e.g. (2N)
2008 - if ($f[2] == '') {
2009 - $a = 1;
2010 - } else if ($f[2] == '-') {
2011 - $a = -1;
2012 - } else {
2013 - $a = $f[2] + 0;
2014 - }
2015 - $b = 0;
2016 - } else if (count($f) == 4) { // e.g. (2N+6)
2017 - if ($f[2] == '') {
2018 - $a = 1;
2019 - } else if ($f[2] == '-') {
2020 - $a = -1;
2021 - } else {
2022 - $a = $f[2] + 0;
2023 - }
2024 - $b = $f[3] + 0;
2025 - } else {
2026 - return false;
2027 - }
2028 - if ($a > 0) {
2029 - if (((($c % $a) - $b) % $a) == 0 && $c >= $b) {
2030 - $select = true;
2031 - }
2032 - } else if ($a == 0) {
2033 - if ($c == $b) {
2034 - $select = true;
2035 - }
2036 - } else { // if ($a<0)
2037 - if (((($c % $a) - $b) % $a) == 0 && $c <= $b) {
2038 - $select = true;
2039 - }
2040 - }
2041 - return $select;
2042 - }
2043 -
2044 -}
1 +<?php
2 +
3 +class cssmgr {
4 +
5 +var $mpdf = null;
6 +
7 +var $tablecascadeCSS;
8 +var $listcascadeCSS;
9 +var $cascadeCSS;
10 +var $CSS;
11 +var $tbCSSlvl;
12 +var $listCSSlvl;
13 +
14 +
15 +function cssmgr(&$mpdf) {
16 + $this->mpdf = $mpdf;
17 + $this->tablecascadeCSS = array();
18 + $this->listcascadeCSS = array();
19 + $this->CSS=array();
20 + $this->cascadeCSS = array();
21 + $this->tbCSSlvl = 0;
22 + $this->listCSSlvl = 0;
23 +}
24 +
25 +
26 +function ReadDefaultCSS($CSSstr) {
27 + $CSS = array();
28 + $CSSstr = preg_replace('|/\*.*?\*/|s',' ',$CSSstr);
29 + $CSSstr = preg_replace('/[\s\n\r\t\f]/s',' ',$CSSstr);
30 + $CSSstr = preg_replace('/(<\!\-\-|\-\->)/s',' ',$CSSstr);
31 + if ($CSSstr ) {
32 + preg_match_all('/(.*?)\{(.*?)\}/',$CSSstr,$styles);
33 + for($i=0; $i < count($styles[1]) ; $i++) {
34 + $stylestr= trim($styles[2][$i]);
35 + $stylearr = explode(';',$stylestr);
36 + foreach($stylearr AS $sta) {
37 + if (trim($sta)) {
38 + // Changed to allow style="background: url('http://www.bpm1.com/bg.jpg')"
39 + list($property,$value) = explode(':',$sta,2);
40 + $property = trim($property);
41 + $value = preg_replace('/\s*!important/i','',$value);
42 + $value = trim($value);
43 + if ($property && ($value || $value==='0')) {
44 + $classproperties[strtoupper($property)] = $value;
45 + }
46 + }
47 + }
48 + $classproperties = $this->fixCSS($classproperties);
49 + $tagstr = strtoupper(trim($styles[1][$i]));
50 + $tagarr = explode(',',$tagstr);
51 + foreach($tagarr AS $tg) {
52 + $tags = preg_split('/\s+/',trim($tg));
53 + $level = count($tags);
54 + if ($level == 1) { // e.g. p or .class or #id or p.class or p#id
55 + $t = trim($tags[0]);
56 + if ($t) {
57 + $tag = '';
58 + if (preg_match('/^('.$this->mpdf->allowedCSStags.')$/',$t)) { $tag= $t; }
59 + if ($this->CSS[$tag] && $tag) { $CSS[$tag] = $this->array_merge_recursive_unique($CSS[$tag], $classproperties); }
60 + else if ($tag) { $CSS[$tag] = $classproperties; }
61 + }
62 + }
63 + }
64 + $properties = array();
65 + $values = array();
66 + $classproperties = array();
67 + }
68 +
69 + } // end of if
70 + return $CSS;
71 +}
72 +
73 +
74 +
75 +function ReadCSS($html) {
76 + preg_match_all('/<style[^>]*media=["\']([^"\'>]*)["\'].*?<\/style>/is',$html,$m);
77 + for($i=0; $i<count($m[0]); $i++) {
78 + if ($this->mpdf->CSSselectMedia && !preg_match('/('.trim($this->mpdf->CSSselectMedia).'|all)/i',$m[1][$i])) {
79 + $html = preg_replace('/'.preg_quote($m[0][$i],'/').'/','',$html);
80 + }
81 + }
82 + preg_match_all('/<link[^>]*media=["\']([^"\'>]*)["\'].*?>/is',$html,$m);
83 + for($i=0; $i<count($m[0]); $i++) {
84 + if ($this->mpdf->CSSselectMedia && !preg_match('/('.trim($this->mpdf->CSSselectMedia).'|all)/i',$m[1][$i])) {
85 + $html = preg_replace('/'.preg_quote($m[0][$i],'/').'/','',$html);
86 + }
87 + }
88 +
89 + // mPDF 5.5.02
90 + // Remove Comment tags <!-- ... --> inside CSS as <style> in HTML document
91 + // Remove Comment tags /* ... */ inside CSS as <style> in HTML document
92 + // But first, we replace upper and mixed case closing style tag with lower
93 + // case so we can use str_replace later.
94 + preg_replace('/<\/style>/i', '</style>', $html);
95 + preg_match_all('/<style.*?>(.*?)<\/style>/si',$html,$m);
96 + if (count($m[1])) {
97 + for($i=0;$i<count($m[1]);$i++) {
98 + // Remove comment tags
99 + $sub = preg_replace('/(<\!\-\-|\-\->)/s',' ',$m[1][$i]);
100 + $sub = '>'.preg_replace('|/\*.*?\*/|s',' ',$sub).'</style>';
101 + $html = str_replace('>'.$m[1][$i].'</style>', $sub, $html);
102 + }
103 + }
104 +
105 +
106 + $html = preg_replace('/<!--mpdf/i','',$html);
107 + $html = preg_replace('/mpdf-->/i','',$html);
108 + $html = preg_replace('/<\!\-\-.*?\-\->/s',' ',$html);
109 +
110 + $match = 0; // no match for instance
111 + $regexp = ''; // This helps debugging: showing what is the REAL string being processed
112 + $CSSext = array();
113 +
114 + //CSS inside external files
115 + $regexp = '/<link[^>]*rel=["\']stylesheet["\'][^>]*href=["\']([^>"\']*)["\'].*?>/si';
116 + $x = preg_match_all($regexp,$html,$cxt);
117 + if ($x) {
118 + $match += $x;
119 + $CSSext = $cxt[1];
120 + }
121 +
122 + $regexp = '/<link[^>]*href=["\']([^>"\']*)["\'][^>]*?rel=["\']stylesheet["\'].*?>/si';
123 + $x = preg_match_all($regexp,$html,$cxt);
124 + if ($x) {
125 + $match += $x;
126 + $CSSext = array_merge($CSSext,$cxt[1]);
127 + }
128 +
129 + // look for @import stylesheets
130 + //$regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css)[\'\"]{0,1}\)/si';
131 + $regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
132 + $x = preg_match_all($regexp,$html,$cxt);
133 + if ($x) {
134 + $match += $x;
135 + $CSSext = array_merge($CSSext,$cxt[1]);
136 + }
137 +
138 + // look for @import without the url()
139 + //$regexp = '/@import [\'\"]{0,1}([^;]*?\.css)[\'\"]{0,1}/si';
140 + $regexp = '/@import [\'\"]{0,1}([^;]*?\.css(\?\S+)?)[\'\"]{0,1}/si';
141 + $x = preg_match_all($regexp,$html,$cxt);
142 + if ($x) {
143 + $match += $x;
144 + $CSSext = array_merge($CSSext,$cxt[1]);
145 + }
146 +
147 + $ind = 0;
148 + $CSSstr = '';
149 +
150 + if (!is_array($this->cascadeCSS)) $this->cascadeCSS = array();
151 +
152 + while($match){
153 + $path = $CSSext[$ind];
154 + $this->mpdf->GetFullPath($path);
155 + $CSSextblock = $this->mpdf->_get_file($path);
156 + if ($CSSextblock) {
157 + // look for embedded @import stylesheets in other stylesheets
158 + // and fix url paths (including background-images) relative to stylesheet
159 + //$regexpem = '/@import url\([\'\"]{0,1}(.*?\.css)[\'\"]{0,1}\)/si';
160 + $regexpem = '/@import url\([\'\"]{0,1}(.*?\.css(\?\S+)?)[\'\"]{0,1}\)/si';
161 + $xem = preg_match_all($regexpem,$CSSextblock,$cxtem);
162 + $cssBasePath = preg_replace('/\/[^\/]*$/','',$path) . '/';
163 + if ($xem) {
164 + foreach($cxtem[1] AS $cxtembedded) {
165 + // path is relative to original stlyesheet!!
166 + $this->mpdf->GetFullPath($cxtembedded, $cssBasePath );
167 + $match++;
168 + $CSSext[] = $cxtembedded;
169 + }
170 + }
171 + $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
172 + $xem = preg_match_all($regexpem,$CSSextblock,$cxtem);
173 + if ($xem) {
174 + for ($i=0;$i<count($cxtem[0]);$i++) {
175 + // path is relative to original stlyesheet!!
176 + $embedded = $cxtem[2][$i];
177 + if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
178 + $this->mpdf->GetFullPath($embedded, $cssBasePath );
179 + $CSSextblock = preg_replace('/'.preg_quote($cxtem[0][$i],'/').'/', ($cxtem[1][$i].$embedded.$cxtem[3][$i]), $CSSextblock);
180 + }
181 + }
182 + }
183 + $CSSstr .= ' '.$CSSextblock;
184 + }
185 + $match--;
186 + $ind++;
187 + } //end of match
188 +
189 + $match = 0; // reset value, if needed
190 + // CSS as <style> in HTML document
191 + $regexp = '/<style.*?>(.*?)<\/style>/si';
192 + $match = preg_match_all($regexp,$html,$CSSblock);
193 + if ($match) {
194 + $tmpCSSstr = implode(' ',$CSSblock[1]);
195 + $regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si';
196 + $xem = preg_match_all($regexpem,$tmpCSSstr ,$cxtem);
197 + if ($xem) {
198 + for ($i=0;$i<count($cxtem[0]);$i++) {
199 + $embedded = $cxtem[2][$i];
200 + if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13
201 + $this->mpdf->GetFullPath($embedded);
202 + $tmpCSSstr = preg_replace('/'.preg_quote($cxtem[0][$i],'/').'/', ($cxtem[1][$i].$embedded.$cxtem[3][$i]), $tmpCSSstr );
203 + }
204 + }
205 + }
206 + $CSSstr .= ' '.$tmpCSSstr;
207 + }
208 + // Remove comments
209 + $CSSstr = preg_replace('|/\*.*?\*/|s',' ',$CSSstr);
210 + $CSSstr = preg_replace('/[\s\n\r\t\f]/s',' ',$CSSstr);
211 +
212 + if (preg_match('/@media/',$CSSstr)) {
213 + preg_match_all('/@media(.*?)\{(([^\{\}]*\{[^\{\}]*\})+)\s*\}/is',$CSSstr,$m);
214 + for($i=0; $i<count($m[0]); $i++) {
215 + if ($this->mpdf->CSSselectMedia && !preg_match('/('.trim($this->mpdf->CSSselectMedia).'|all)/i',$m[1][$i])) {
216 + $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/','',$CSSstr);
217 + }
218 + else {
219 + $CSSstr = preg_replace('/'.preg_quote($m[0][$i],'/').'/',' '.$m[2][$i].' ',$CSSstr);
220 + }
221 + }
222 + }
223 +
224 + // mPDF 5.5.13
225 + // Replace any background: url(data:image... with temporary image file reference
226 + preg_match_all("/(url\(data:image\/(jpeg|gif|png);base64,(.*)\))/si", $CSSstr, $idata);
227 + if (count($idata[0])) {
228 + for($i=0;$i<count($idata[0]);$i++) {
229 + $file = _MPDF_TEMP_PATH.'_tempCSSidata'.RAND(1,10000).'_'.$i.'.'.$idata[2][$i];
230 + //Save to local file
231 + file_put_contents($file, base64_decode($idata[3][$i]));
232 + // $this->mpdf->GetFullPath($file); // ? is this needed - NO mPDF 5.6.03
233 + $CSSstr = str_replace($idata[0][$i], 'url("'.$file.'")', $CSSstr); // mPDF 5.5.17
234 + }
235 + }
236 +
237 + $CSSstr = preg_replace('/(<\!\-\-|\-\->)/s',' ',$CSSstr);
238 + if ($CSSstr ) {
239 + preg_match_all('/(.*?)\{(.*?)\}/',$CSSstr,$styles);
240 + for($i=0; $i < count($styles[1]) ; $i++) {
241 + // SET array e.g. $classproperties['COLOR'] = '#ffffff';
242 + $stylestr= trim($styles[2][$i]);
243 + $stylearr = explode(';',$stylestr);
244 + foreach($stylearr AS $sta) {
245 + if (trim($sta)) {
246 + // Changed to allow style="background: url('http://www.bpm1.com/bg.jpg')"
247 + list($property,$value) = explode(':',$sta,2);
248 + $property = trim($property);
249 + $value = preg_replace('/\s*!important/i','',$value);
250 + $value = trim($value);
251 + if ($property && ($value || $value==='0')) {
252 + // Ignores -webkit-gradient so doesn't override -moz-
253 + if ((strtoupper($property)=='BACKGROUND-IMAGE' || strtoupper($property)=='BACKGROUND') && preg_match('/-webkit-gradient/i',$value)) {
254 + continue;
255 + }
256 + $classproperties[strtoupper($property)] = $value;
257 + }
258 + }
259 + }
260 + $classproperties = $this->fixCSS($classproperties);
261 + $tagstr = strtoupper(trim($styles[1][$i]));
262 + $tagarr = explode(',',$tagstr);
263 + $pageselectors = false; // used to turn on $this->mpdf->mirrorMargins
264 + foreach($tagarr AS $tg) {
265 + $tags = preg_split('/\s+/',trim($tg));
266 + $level = count($tags);
267 + $t = '';
268 + $t2 = '';
269 + $t3 = '';
270 + if (trim($tags[0])=='@PAGE') {
271 + if (isset($tags[0])) { $t = trim($tags[0]); }
272 + if (isset($tags[1])) { $t2 = trim($tags[1]); }
273 + if (isset($tags[2])) { $t3 = trim($tags[2]); }
274 + $tag = '';
275 + if ($level==1) { $tag = $t; }
276 + else if ($level==2 && preg_match('/^[:](.*)$/',$t2,$m)) {
277 + $tag = $t.'>>PSEUDO>>'.$m[1];
278 + if ($m[1]=='LEFT' || $m[1]=='RIGHT') { $pageselectors = true; } // used to turn on $this->mpdf->mirrorMargins
279 + }
280 + else if ($level==2) { $tag = $t.'>>NAMED>>'.$t2; }
281 + else if ($level==3 && preg_match('/^[:](.*)$/',$t3,$m)) {
282 + $tag = $t.'>>NAMED>>'.$t2.'>>PSEUDO>>'.$m[1];
283 + if ($m[1]=='LEFT' || $m[1]=='RIGHT') { $pageselectors = true; } // used to turn on $this->mpdf->mirrorMargins
284 + }
285 + if (isset($this->CSS[$tag]) && $tag) { $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties); }
286 + else if ($tag) { $this->CSS[$tag] = $classproperties; }
287 + }
288 +
289 + else if ($level == 1) { // e.g. p or .class or #id or p.class or p#id
290 + if (isset($tags[0])) { $t = trim($tags[0]); }
291 + if ($t) {
292 + $tag = '';
293 + if (preg_match('/^[.](.*)$/',$t,$m)) { $tag = 'CLASS>>'.$m[1]; }
294 + else if (preg_match('/^[#](.*)$/',$t,$m)) { $tag = 'ID>>'.$m[1]; }
295 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[.](.*)$/',$t,$m)) { $tag = $m[1].'>>CLASS>>'.$m[2]; }
296 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')\s*:NTH-CHILD\((.*)\)$/',$t,$m)) { $tag = $m[1].'>>SELECTORNTHCHILD>>'.$m[2]; }
297 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[#](.*)$/',$t,$m)) { $tag = $m[1].'>>ID>>'.$m[2]; }
298 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')$/',$t)) { $tag= $t; }
299 + if (isset($this->CSS[$tag]) && $tag) { $this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties); }
300 + else if ($tag) { $this->CSS[$tag] = $classproperties; }
301 + }
302 + }
303 + else {
304 + $tmp = array();
305 + for($n=0;$n<$level;$n++) {
306 + if (isset($tags[$n])) { $t = trim($tags[$n]); }
307 + else { $t = ''; }
308 + if ($t) {
309 + $tag = '';
310 + if (preg_match('/^[.](.*)$/',$t,$m)) { $tag = 'CLASS>>'.$m[1]; }
311 + else if (preg_match('/^[#](.*)$/',$t,$m)) { $tag = 'ID>>'.$m[1]; }
312 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[.](.*)$/',$t,$m)) { $tag = $m[1].'>>CLASS>>'.$m[2]; }
313 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')\s*:NTH-CHILD\((.*)\)$/',$t,$m)) { $tag = $m[1].'>>SELECTORNTHCHILD>>'.$m[2]; }
314 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')[#](.*)$/',$t,$m)) { $tag = $m[1].'>>ID>>'.$m[2]; }
315 + else if (preg_match('/^('.$this->mpdf->allowedCSStags.')$/',$t)) { $tag= $t; }
316 +
317 + if ($tag) $tmp[] = $tag;
318 + else { break; }
319 + }
320 + }
321 +
322 + if ($tag) {
323 + $x = &$this->cascadeCSS;
324 + foreach($tmp AS $tp) { $x = &$x[$tp]; }
325 + $x = $this->array_merge_recursive_unique($x, $classproperties);
326 + $x['depth'] = $level;
327 + }
328 + }
329 + }
330 + if ($pageselectors) { $this->mpdf->mirrorMargins = true; }
331 + $properties = array();
332 + $values = array();
333 + $classproperties = array();
334 + }
335 + } // end of if
336 + //Remove CSS (tags and content), if any
337 + $regexp = '/<style.*?>(.*?)<\/style>/si'; // it can be <style> or <style type="txt/css">
338 + $html = preg_replace($regexp,'',$html);
339 +//print_r($this->CSS); exit;
340 +//print_r($this->cascadeCSS); exit;
341 + return $html;
342 +}
343 +
344 +
345 +
346 +function readInlineCSS($html) {
347 + //Fix incomplete CSS code
348 + $size = strlen($html)-1;
349 + if (substr($html,$size,1) != ';') $html .= ';';
350 + //Make CSS[Name-of-the-class] = array(key => value)
351 + $regexp = '|\\s*?(\\S+?):(.+?);|i';
352 + preg_match_all( $regexp, $html, $styleinfo);
353 + $properties = $styleinfo[1];
354 + $values = $styleinfo[2];
355 + //Array-properties and Array-values must have the SAME SIZE!
356 + $classproperties = array();
357 + for($i = 0; $i < count($properties) ; $i++) {
358 + // Ignores -webkit-gradient so doesn't override -moz-
359 + if ((strtoupper($properties[$i])=='BACKGROUND-IMAGE' || strtoupper($properties[$i])=='BACKGROUND') && preg_match('/-webkit-gradient/i',$values[$i])) {
360 + continue;
361 + }
362 + $classproperties[strtoupper($properties[$i])] = trim($values[$i]);
363 + }
364 + return $this->fixCSS($classproperties);
365 +}
366 +
367 +
368 +
369 +function _fix_borderStr($bd) {
370 + preg_match_all("/\((.*?)\)/", $bd, $m);
371 + if (count($m[1])) {
372 + for($i=0;$i<count($m[1]);$i++) {
373 + $sub = preg_replace("/ /", "", $m[1][$i]);
374 + $bd = preg_replace('/'.preg_quote($m[1][$i], '/').'/si', $sub, $bd);
375 + }
376 + }
377 +
378 + $prop = preg_split('/\s+/',trim($bd));
379 + $w = 'medium';
380 + $c = '#000000';
381 + $s = 'none';
382 +
383 + if ( count($prop) == 1 ) {
384 + // solid
385 + if (in_array($prop[0],$this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden' ) { $s = $prop[0]; }
386 + // #000000
387 + else if (is_array($this->mpdf->ConvertColor($prop[0]))) { $c = $prop[0]; }
388 + // 1px
389 + else { $w = $prop[0]; }
390 + }
391 + else if (count($prop) == 2 ) {
392 + // 1px solid
393 + if (in_array($prop[1],$this->mpdf->borderstyles) || $prop[1] == 'none' || $prop[1] == 'hidden' ) { $w = $prop[0]; $s = $prop[1]; }
394 + // solid #000000
395 + else if (in_array($prop[0],$this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden' ) { $s = $prop[0]; $c = $prop[1]; }
396 + // 1px #000000
397 + else { $w = $prop[0]; $c = $prop[1]; }
398 + }
399 + else if ( count($prop) == 3 ) {
400 + // Change #000000 1px solid to 1px solid #000000 (proper)
401 + if (substr($prop[0],0,1) == '#') { $c = $prop[0]; $w = $prop[1]; $s = $prop[2]; }
402 + // Change solid #000000 1px to 1px solid #000000 (proper)
403 + else if (substr($prop[0],1,1) == '#') { $s = $prop[0]; $c = $prop[1]; $w = $prop[2]; }
404 + // Change solid 1px #000000 to 1px solid #000000 (proper)
405 + else if (in_array($prop[0],$this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden' ) {
406 + $s = $prop[0]; $w = $prop[1]; $c = $prop[2];
407 + }
408 + else { $w = $prop[0]; $s = $prop[1]; $c = $prop[2]; }
409 + }
410 + else { return ''; }
411 + $s = strtolower($s);
412 + return $w.' '.$s.' '.$c;
413 +}
414 +
415 +
416 +
417 +function fixCSS($prop) {
418 + if (!is_array($prop) || (count($prop)==0)) return array();
419 + $newprop = array();
420 + foreach($prop AS $k => $v) {
421 + if ($k != 'BACKGROUND-IMAGE' && $k != 'BACKGROUND' && $k != 'ODD-HEADER-NAME' && $k != 'EVEN-HEADER-NAME' && $k != 'ODD-FOOTER-NAME' && $k != 'EVEN-FOOTER-NAME' && $k != 'HEADER' && $k != 'FOOTER') {
422 + $v = strtolower($v);
423 + }
424 +
425 + if ($k == 'FONT') {
426 + $s = trim($v);
427 + preg_match_all('/\"(.*?)\"/',$s,$ff);
428 + if (count($ff[1])) {
429 + foreach($ff[1] AS $ffp) {
430 + $w = preg_split('/\s+/',$ffp);
431 + $s = preg_replace('/\"'.$ffp.'\"/',$w[0],$s);
432 + }
433 + }
434 + preg_match_all('/\'(.*?)\'/',$s,$ff);
435 + if (count($ff[1])) {
436 + foreach($ff[1] AS $ffp) {
437 + $w = preg_split('/\s+/',$ffp);
438 + $s = preg_replace('/\''.$ffp.'\'/',$w[0],$s);
439 + }
440 + }
441 + $s = preg_replace('/\s*,\s*/',',',$s);
442 + $bits = preg_split('/\s+/',$s);
443 + if (count($bits)>1) {
444 + $k = 'FONT-FAMILY'; $v = $bits[(count($bits)-1)];
445 + $fs = $bits[(count($bits)-2)];
446 + if (preg_match('/(.*?)\/(.*)/',$fs, $fsp)) {
447 + $newprop['FONT-SIZE'] = $fsp[1];
448 + $newprop['LINE-HEIGHT'] = $fsp[2];
449 + }
450 + else { $newprop['FONT-SIZE'] = $fs; }
451 + if (preg_match('/(italic|oblique)/i',$s)) { $newprop['FONT-STYLE'] = 'italic'; }
452 + else { $newprop['FONT-STYLE'] = 'normal'; }
453 + if (preg_match('/bold/i',$s)) { $newprop['FONT-WEIGHT'] = 'bold'; }
454 + else { $newprop['FONT-WEIGHT'] = 'normal'; }
455 + if (preg_match('/small-caps/i',$s)) { $newprop['TEXT-TRANSFORM'] = 'uppercase'; }
456 + }
457 + }
458 + if ($k == 'FONT-FAMILY') {
459 + $aux_fontlist = explode(",",$v);
460 + $found = 0;
461 + foreach($aux_fontlist AS $f) {
462 + $fonttype = trim($f);
463 + $fonttype = preg_replace('/["\']*(.*?)["\']*/','\\1',$fonttype);
464 + $fonttype = preg_replace('/ /','',$fonttype);
465 + $v = strtolower(trim($fonttype));
466 + if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) { $v = $this->mpdf->fonttrans[$v]; }
467 + if ((!$this->mpdf->onlyCoreFonts && in_array($v,$this->mpdf->available_unifonts)) ||
468 + in_array($v,array('ccourier','ctimes','chelvetica')) ||
469 + ($this->mpdf->onlyCoreFonts && in_array($v,array('courier','times','helvetica','arial'))) ||
470 + in_array($v, array('sjis','uhc','big5','gb'))) {
471 + $newprop[$k] = $v;
472 + $found = 1;
473 + break;
474 + }
475 + }
476 + if (!$found) {
477 + foreach($aux_fontlist AS $f) {
478 + $fonttype = trim($f);
479 + $fonttype = preg_replace('/["\']*(.*?)["\']*/','\\1',$fonttype);
480 + $fonttype = preg_replace('/ /','',$fonttype);
481 + $v = strtolower(trim($fonttype));
482 + if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) { $v = $this->mpdf->fonttrans[$v]; }
483 + if (in_array($v,$this->mpdf->sans_fonts) || in_array($v,$this->mpdf->serif_fonts) || in_array($v,$this->mpdf->mono_fonts) ) {
484 + $newprop[$k] = $v;
485 + break;
486 + }
487 + }
488 + }
489 + }
490 + else if ($k == 'MARGIN') {
491 + $tmp = $this->expand24($v);
492 + $newprop['MARGIN-TOP'] = $tmp['T'];
493 + $newprop['MARGIN-RIGHT'] = $tmp['R'];
494 + $newprop['MARGIN-BOTTOM'] = $tmp['B'];
495 + $newprop['MARGIN-LEFT'] = $tmp['L'];
496 + }
497 +/*-- BORDER-RADIUS --*/
498 + else if ($k == 'BORDER-RADIUS' || $k == 'BORDER-TOP-LEFT-RADIUS' || $k == 'BORDER-TOP-RIGHT-RADIUS' || $k == 'BORDER-BOTTOM-LEFT-RADIUS' || $k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
499 + $tmp = $this->border_radius_expand($v,$k);
500 + if (isset($tmp['TL-H'])) $newprop['BORDER-TOP-LEFT-RADIUS-H'] = $tmp['TL-H'];
501 + if (isset($tmp['TL-V'])) $newprop['BORDER-TOP-LEFT-RADIUS-V'] = $tmp['TL-V'];
502 + if (isset($tmp['TR-H'])) $newprop['BORDER-TOP-RIGHT-RADIUS-H'] = $tmp['TR-H'];
503 + if (isset($tmp['TR-V'])) $newprop['BORDER-TOP-RIGHT-RADIUS-V'] = $tmp['TR-V'];
504 + if (isset($tmp['BL-H'])) $newprop['BORDER-BOTTOM-LEFT-RADIUS-H'] = $tmp['BL-H'];
505 + if (isset($tmp['BL-V'])) $newprop['BORDER-BOTTOM-LEFT-RADIUS-V'] = $tmp['BL-V'];
506 + if (isset($tmp['BR-H'])) $newprop['BORDER-BOTTOM-RIGHT-RADIUS-H'] = $tmp['BR-H'];
507 + if (isset($tmp['BR-V'])) $newprop['BORDER-BOTTOM-RIGHT-RADIUS-V'] = $tmp['BR-V'];
508 + }
509 +/*-- END BORDER-RADIUS --*/
510 + else if ($k == 'PADDING') {
511 + $tmp = $this->expand24($v);
512 + $newprop['PADDING-TOP'] = $tmp['T'];
513 + $newprop['PADDING-RIGHT'] = $tmp['R'];
514 + $newprop['PADDING-BOTTOM'] = $tmp['B'];
515 + $newprop['PADDING-LEFT'] = $tmp['L'];
516 + }
517 + else if ($k == 'BORDER') {
518 + if ($v == '1') { $v = '1px solid #000000'; }
519 + else { $v = $this->_fix_borderStr($v); }
520 + $newprop['BORDER-TOP'] = $v;
521 + $newprop['BORDER-RIGHT'] = $v;
522 + $newprop['BORDER-BOTTOM'] = $v;
523 + $newprop['BORDER-LEFT'] = $v;
524 + }
525 + else if ($k == 'BORDER-TOP') {
526 + $newprop['BORDER-TOP'] = $this->_fix_borderStr($v);
527 + }
528 + else if ($k == 'BORDER-RIGHT') {
529 + $newprop['BORDER-RIGHT'] = $this->_fix_borderStr($v);
530 + }
531 + else if ($k == 'BORDER-BOTTOM') {
532 + $newprop['BORDER-BOTTOM'] = $this->_fix_borderStr($v);
533 + }
534 + else if ($k == 'BORDER-LEFT') {
535 + $newprop['BORDER-LEFT'] = $this->_fix_borderStr($v);
536 + }
537 + else if ($k == 'BORDER-STYLE') {
538 + $e = $this->expand24($v);
539 + $newprop['BORDER-TOP-STYLE'] = $e['T'];
540 + $newprop['BORDER-RIGHT-STYLE'] = $e['R'];
541 + $newprop['BORDER-BOTTOM-STYLE'] = $e['B'];
542 + $newprop['BORDER-LEFT-STYLE'] = $e['L'];
543 + }
544 + else if ($k == 'BORDER-WIDTH') {
545 + $e = $this->expand24($v);
546 + $newprop['BORDER-TOP-WIDTH'] = $e['T'];
547 + $newprop['BORDER-RIGHT-WIDTH'] = $e['R'];
548 + $newprop['BORDER-BOTTOM-WIDTH'] = $e['B'];
549 + $newprop['BORDER-LEFT-WIDTH'] = $e['L'];
550 + }
551 + else if ($k == 'BORDER-COLOR') {
552 + $e = $this->expand24($v);
553 + $newprop['BORDER-TOP-COLOR'] = $e['T'];
554 + $newprop['BORDER-RIGHT-COLOR'] = $e['R'];
555 + $newprop['BORDER-BOTTOM-COLOR'] = $e['B'];
556 + $newprop['BORDER-LEFT-COLOR'] = $e['L'];
557 + }
558 +
559 + else if ($k == 'BORDER-SPACING') {
560 + $prop = preg_split('/\s+/',trim($v));
561 + if (count($prop) == 1 ) {
562 + $newprop['BORDER-SPACING-H'] = $prop[0];
563 + $newprop['BORDER-SPACING-V'] = $prop[0];
564 + }
565 + else if (count($prop) == 2 ) {
566 + $newprop['BORDER-SPACING-H'] = $prop[0];
567 + $newprop['BORDER-SPACING-V'] = $prop[1];
568 + }
569 + }
570 + else if ($k == 'TEXT-OUTLINE') { // mPDF 5.6.07
571 + $prop = preg_split('/\s+/',trim($v));
572 + if (trim(strtolower($v)) == 'none' ) {
573 + $newprop['TEXT-OUTLINE'] = 'none';
574 + }
575 + else if (count($prop) == 2 ) {
576 + $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
577 + $newprop['TEXT-OUTLINE-COLOR'] = $prop[1];
578 + }
579 + else if (count($prop) == 3 ) {
580 + $newprop['TEXT-OUTLINE-WIDTH'] = $prop[0];
581 + $newprop['TEXT-OUTLINE-COLOR'] = $prop[2];
582 + }
583 + }
584 + else if ($k == 'SIZE') {
585 + $prop = preg_split('/\s+/',trim($v));
586 + if (preg_match('/(auto|portrait|landscape)/',$prop[0])) {
587 + $newprop['SIZE'] = strtoupper($prop[0]);
588 + }
589 + else if (count($prop) == 1 ) {
590 + $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
591 + $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[0]);
592 + }
593 + else if (count($prop) == 2 ) {
594 + $newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]);
595 + $newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[1]);
596 + }
597 + }
598 + else if ($k == 'SHEET-SIZE') {
599 + $prop = preg_split('/\s+/',trim($v));
600 + if (count($prop) == 2 ) {
601 + $newprop['SHEET-SIZE'] = array($this->mpdf->ConvertSize($prop[0]), $this->mpdf->ConvertSize($prop[1]));
602 + }
603 + else {
604 + if(preg_match('/([0-9a-zA-Z]*)-L/i',$v,$m)) { // e.g. A4-L = A$ landscape
605 + $ft = $this->mpdf->_getPageFormat($m[1]);
606 + $format = array($ft[1],$ft[0]);
607 + }
608 + else { $format = $this->mpdf->_getPageFormat($v); }
609 + if ($format) { $newprop['SHEET-SIZE'] = array($format[0]/_MPDFK, $format[1]/_MPDFK); }
610 + }
611 + }
612 + else if ($k == 'BACKGROUND') {
613 + $bg = $this->parseCSSbackground($v);
614 + if ($bg['c']) { $newprop['BACKGROUND-COLOR'] = $bg['c']; }
615 + else { $newprop['BACKGROUND-COLOR'] = 'transparent'; }
616 +/*-- BACKGROUNDS --*/
617 + if ($bg['i']) {
618 + $newprop['BACKGROUND-IMAGE'] = $bg['i'];
619 + if ($bg['r']) { $newprop['BACKGROUND-REPEAT'] = $bg['r']; }
620 + if ($bg['p']) { $newprop['BACKGROUND-POSITION'] = $bg['p']; }
621 + }
622 + else { $newprop['BACKGROUND-IMAGE'] = ''; }
623 +/*-- END BACKGROUNDS --*/
624 + }
625 +/*-- BACKGROUNDS --*/
626 + else if ($k == 'BACKGROUND-IMAGE') {
627 + if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i',$v,$m)) {
628 + $newprop['BACKGROUND-IMAGE'] = $m[0];
629 + continue;
630 + }
631 + if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i',$v,$m)) {
632 + $newprop['BACKGROUND-IMAGE'] = $m[1];
633 + }
634 +
635 + else if (strtolower($v)=='none') { $newprop['BACKGROUND-IMAGE'] = ''; }
636 +
637 + }
638 + else if ($k == 'BACKGROUND-REPEAT') {
639 + if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/i',$v,$m)) {
640 + $newprop['BACKGROUND-REPEAT'] = strtolower($m[1]);
641 + }
642 + }
643 + else if ($k == 'BACKGROUND-POSITION') {
644 + $s = $v;
645 + $bits = preg_split('/\s+/',trim($s));
646 + // These should be Position x1 or x2
647 + if (count($bits)==1) {
648 + if (preg_match('/bottom/',$bits[0])) { $bg['p'] = '50% 100%'; }
649 + else if (preg_match('/top/',$bits[0])) { $bg['p'] = '50% 0%'; }
650 + else { $bg['p'] = $bits[0] . ' 50%'; }
651 + }
652 + else if (count($bits)==2) {
653 + // Can be either right center or center right
654 + if (preg_match('/(top|bottom)/',$bits[0]) || preg_match('/(left|right)/',$bits[1])) {
655 + $bg['p'] = $bits[1] . ' '.$bits[0];
656 + }
657 + else {
658 + $bg['p'] = $bits[0] . ' '.$bits[1];
659 + }
660 + }
661 + if ($bg['p']) {
662 + $bg['p'] = preg_replace('/(left|top)/','0%',$bg['p']);
663 + $bg['p'] = preg_replace('/(right|bottom)/','100%',$bg['p']);
664 + $bg['p'] = preg_replace('/(center)/','50%',$bg['p']);
665 + if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/',$bg['p'])) {
666 + $bg['p'] = false;
667 + }
668 + }
669 + if ($bg['p']) { $newprop['BACKGROUND-POSITION'] = $bg['p']; }
670 + }
671 +/*-- END BACKGROUNDS --*/
672 + else if ($k == 'IMAGE-ORIENTATION') {
673 + if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i',$v,$m)) {
674 + $angle = $m[1] + 0;
675 + if (strtolower($m[2])=='deg') { $angle = $angle; }
676 + else if (strtolower($m[2])=='grad') { $angle *= (360/400); }
677 + else if (strtolower($m[2])=='rad') { $angle = rad2deg($angle); }
678 + while($angle < 0) { $angle += 360; }
679 + $angle = ($angle % 360);
680 + $angle /= 90;
681 + $angle = round($angle) * 90;
682 + $newprop['IMAGE-ORIENTATION'] = $angle;
683 + }
684 + }
685 + // mPDF 5.6.13
686 + else if ($k == 'TEXT-ALIGN') {
687 + if (preg_match('/["\'](.){1}["\']/i',$v,$m)) {
688 + $d = array_search($m[1],$this->mpdf->decimal_align);
689 + if ($d !== false) { $newprop['TEXT-ALIGN'] = $d; }
690 + if (preg_match('/(center|left|right)/i',$v,$m)) { $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1],0,1)); }
691 + else { $newprop['TEXT-ALIGN'] .= 'R'; } // default = R
692 + }
693 + else if (preg_match('/["\'](\\\[a-fA-F0-9]{1,6})["\']/i',$v,$m)) {
694 + $utf8 = codeHex2utf(substr($m[1],1,6));
695 + $d = array_search($utf8,$this->mpdf->decimal_align);
696 + if ($d !== false) { $newprop['TEXT-ALIGN'] = $d; }
697 + if (preg_match('/(center|left|right)/i',$v,$m)) { $newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1],0,1)); }
698 + else { $newprop['TEXT-ALIGN'] .= 'R'; } // default = R
699 + }
700 + else { $newprop[$k] = $v; }
701 + }
702 +
703 + else {
704 + $newprop[$k] = $v;
705 + }
706 + }
707 +
708 + return $newprop;
709 +}
710 +
711 +function setCSSboxshadow($v) {
712 + $sh = array();
713 + $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/',$v,$x); // mPDF 5.6.05
714 + for($i=0; $i<$c; $i++) {
715 + $col = preg_replace('/,/','*',$x[0][$i]);
716 + $v = preg_replace('/'.preg_quote($x[0][$i],'/').'/',$col,$v);
717 + }
718 + $ss = explode(',',$v);
719 + foreach ($ss AS $s) {
720 + $new = array('inset'=>false, 'blur'=>0, 'spread'=>0);
721 + if (preg_match('/inset/i',$s)) { $new['inset'] = true; $s = preg_replace('/\s*inset\s*/','',$s); }
722 + $p = explode(' ',trim($s));
723 + if (isset($p[0])) { $new['x'] = $this->mpdf->ConvertSize(trim($p[0]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false); }
724 + if (isset($p[1])) { $new['y'] = $this->mpdf->ConvertSize(trim($p[1]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false); }
725 + if (isset($p[2])) {
726 + if (preg_match('/^\s*[\.\-0-9]/',$p[2])) {
727 + $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false);
728 + }
729 + else { $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[2])); }
730 + if (isset($p[3])) {
731 + if (preg_match('/^\s*[\.\-0-9]/',$p[3])) {
732 + $new['spread'] = $this->mpdf->ConvertSize(trim($p[3]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false);
733 + }
734 + else { $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[3])); }
735 + if (isset($p[4])) {
736 + $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[4]));
737 + }
738 + }
739 + }
740 + if (!$new['col']) { $new['col'] = $this->mpdf->ConvertColor('#888888'); }
741 + if (isset($new['y'])) { array_unshift($sh, $new); }
742 + }
743 + return $sh;
744 +}
745 +
746 +function setCSStextshadow($v) {
747 + $sh = array();
748 + $c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/',$v,$x); // mPDF 5.6.05
749 + for($i=0; $i<$c; $i++) {
750 + $col = preg_replace('/,/','*',$x[0][$i]);
751 + $v = preg_replace('/'.preg_quote($x[0][$i],'/').'/',$col,$v);
752 + }
753 + $ss = explode(',',$v);
754 + foreach ($ss AS $s) {
755 + $new = array('blur'=>0);
756 + $p = explode(' ',trim($s));
757 + if (isset($p[0])) { $new['x'] = $this->mpdf->ConvertSize(trim($p[0]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false); }
758 + if (isset($p[1])) { $new['y'] = $this->mpdf->ConvertSize(trim($p[1]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false); }
759 + if (isset($p[2])) {
760 + if (preg_match('/^\s*[\.\-0-9]/',$p[2])) {
761 + $new['blur'] = $this->mpdf->ConvertSize(trim($p[2]),$this->mpdf->blk[$this->mpdf->blklvl-1]['inner_width'],$this->mpdf->FontSize,false);
762 + }
763 + else { $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[2])); }
764 + if (isset($p[3])) {
765 + $new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/',',',$p[3]));
766 + }
767 + }
768 + if (!$new['col']) { $new['col'] = $this->mpdf->ConvertColor('#888888'); }
769 + if (isset($new['y'])) { array_unshift($sh, $new); }
770 + }
771 + return $sh;
772 +}
773 +
774 +function parseCSSbackground($s) {
775 + $bg = array('c'=>false, 'i'=>false, 'r'=>false, 'p'=>false, );
776 +/*-- BACKGROUNDS --*/
777 + if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i',$s,$m)) {
778 + $bg['i'] = $m[0];
779 + }
780 + else
781 +/*-- END BACKGROUNDS --*/
782 + if (preg_match('/url\(/i',$s)) {
783 + // If color, set and strip it off
784 + // mPDF 5.6.05
785 + if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})\s+(url\(.*)/i',$s,$m)) {
786 + $bg['c'] = strtolower($m[1]);
787 + $s = $m[3];
788 + }
789 +/*-- BACKGROUNDS --*/
790 + if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)\s*(.*)/i',$s,$m)) {
791 + $bg['i'] = $m[1];
792 + $s = strtolower($m[2]);
793 + if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/',$s,$m)) {
794 + $bg['r'] = $m[1];
795 + }
796 + // Remove repeat, attachment (discarded) and also any inherit
797 + $s = preg_replace('/(repeat-x|repeat-y|no-repeat|repeat|scroll|fixed|inherit)/','',$s);
798 + $bits = preg_split('/\s+/',trim($s));
799 + // These should be Position x1 or x2
800 + if (count($bits)==1) {
801 + if (preg_match('/bottom/',$bits[0])) { $bg['p'] = '50% 100%'; }
802 + else if (preg_match('/top/',$bits[0])) { $bg['p'] = '50% 0%'; }
803 + else { $bg['p'] = $bits[0] . ' 50%'; }
804 + }
805 + else if (count($bits)==2) {
806 + // Can be either right center or center right
807 + if (preg_match('/(top|bottom)/',$bits[0]) || preg_match('/(left|right)/',$bits[1])) {
808 + $bg['p'] = $bits[1] . ' '.$bits[0];
809 + }
810 + else {
811 + $bg['p'] = $bits[0] . ' '.$bits[1];
812 + }
813 + }
814 + if ($bg['p']) {
815 + $bg['p'] = preg_replace('/(left|top)/','0%',$bg['p']);
816 + $bg['p'] = preg_replace('/(right|bottom)/','100%',$bg['p']);
817 + $bg['p'] = preg_replace('/(center)/','50%',$bg['p']);
818 + if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/',$bg['p'])) {
819 + $bg['p'] = false;
820 + }
821 + }
822 + }
823 +/*-- END BACKGROUNDS --*/
824 + }
825 + else if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})/i',$s,$m)) { $bg['c'] = strtolower($m[1]); } // mPDF 5.6.05
826 + return ($bg);
827 +}
828 +
829 +
830 +function expand24($mp) {
831 + $prop = preg_split('/\s+/',trim($mp));
832 + if (count($prop) == 1 ) {
833 + return array('T' => $prop[0], 'R' => $prop[0], 'B' => $prop[0], 'L'=> $prop[0]);
834 + }
835 + if (count($prop) == 2 ) {
836 + return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[0], 'L'=> $prop[1]);
837 + }
838 +
839 + if (count($prop) == 3 ) {
840 + return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L'=> $prop[1]);
841 + }
842 + if (count($prop) == 4 ) {
843 + return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L'=> $prop[3]);
844 + }
845 + return array();
846 +}
847 +
848 +/*-- BORDER-RADIUS --*/
849 +function border_radius_expand($val,$k) {
850 + $b = array();
851 + if ($k == 'BORDER-RADIUS') {
852 + $hv = explode('/',trim($val));
853 + $prop = preg_split('/\s+/',trim($hv[0]));
854 + if (count($prop)==1) {
855 + $b['TL-H'] = $b['TR-H'] = $b['BR-H'] = $b['BL-H'] = $prop[0];
856 + }
857 + else if (count($prop)==2) {
858 + $b['TL-H'] = $b['BR-H'] = $prop[0];
859 + $b['TR-H'] = $b['BL-H'] = $prop[1];
860 + }
861 + else if (count($prop)==3) {
862 + $b['TL-H'] = $prop[0];
863 + $b['TR-H'] = $b['BL-H'] = $prop[1];
864 + $b['BR-H'] = $prop[2];
865 + }
866 + else if (count($prop)==4) {
867 + $b['TL-H'] = $prop[0];
868 + $b['TR-H'] = $prop[1];
869 + $b['BR-H'] = $prop[2];
870 + $b['BL-H'] = $prop[3];
871 + }
872 + if (count($hv)==2) {
873 + $prop = preg_split('/\s+/',trim($hv[1]));
874 + if (count($prop)==1) {
875 + $b['TL-V'] = $b['TR-V'] = $b['BR-V'] = $b['BL-V'] = $prop[0];
876 + }
877 + else if (count($prop)==2) {
878 + $b['TL-V'] = $b['BR-V'] = $prop[0];
879 + $b['TR-V'] = $b['BL-V'] = $prop[1];
880 + }
881 + else if (count($prop)==3) {
882 + $b['TL-V'] = $prop[0];
883 + $b['TR-V'] = $b['BL-V'] = $prop[1];
884 + $b['BR-V'] = $prop[2];
885 + }
886 + else if (count($prop)==4) {
887 + $b['TL-V'] = $prop[0];
888 + $b['TR-V'] = $prop[1];
889 + $b['BR-V'] = $prop[2];
890 + $b['BL-V'] = $prop[3];
891 + }
892 + }
893 + else {
894 + $b['TL-V'] = $b['TL-H'];
895 + $b['TR-V'] = $b['TR-H'];
896 + $b['BL-V'] = $b['BL-H'];
897 + $b['BR-V'] = $b['BR-H'];
898 + }
899 + return $b;
900 + }
901 +
902 + // Parse 2
903 + $h = 0;
904 + $v = 0;
905 + $prop = preg_split('/\s+/',trim($val));
906 + if (count($prop)==1) { $h = $v = $val; }
907 + else { $h = $prop[0]; $v = $prop[1]; }
908 + if ($h==0 || $v==0) { $h = $v = 0; }
909 + if ($k == 'BORDER-TOP-LEFT-RADIUS') {
910 + $b['TL-H'] = $h;
911 + $b['TL-V'] = $v;
912 + }
913 + else if ($k == 'BORDER-TOP-RIGHT-RADIUS') {
914 + $b['TR-H'] = $h;
915 + $b['TR-V'] = $v;
916 + }
917 + else if ($k == 'BORDER-BOTTOM-LEFT-RADIUS') {
918 + $b['BL-H'] = $h;
919 + $b['BL-V'] = $v;
920 + }
921 + else if ($k == 'BORDER-BOTTOM-RIGHT-RADIUS') {
922 + $b['BR-H'] = $h;
923 + $b['BR-V'] = $v;
924 + }
925 + return $b;
926 +
927 +}
928 +/*-- END BORDER-RADIUS --*/
929 +
930 +function _mergeCSS($p, &$t) {
931 + // Save Cascading CSS e.g. "div.topic p" at this block level
932 + if (isset($p) && $p) {
933 + if ($t) {
934 + $t = $this->array_merge_recursive_unique($t, $p);
935 + }
936 + else { $t = $p; }
937 + }
938 +}
939 +
940 +// for CSS handling
941 +function array_merge_recursive_unique($array1, $array2) {
942 + $arrays = func_get_args();
943 + $narrays = count($arrays);
944 + $ret = $arrays[0];
945 + for ($i = 1; $i < $narrays; $i ++) {
946 + foreach ($arrays[$i] as $key => $value) {
947 + if (((string) $key) === ((string) intval($key))) { // integer or string as integer key - append
948 + $ret[] = $value;
949 + }
950 + else { // string key - merge
951 + if (is_array($value) && isset($ret[$key])) {
952 + $ret[$key] = $this->array_merge_recursive_unique($ret[$key], $value);
953 + }
954 + else {
955 + $ret[$key] = $value;
956 + }
957 + }
958 + }
959 + }
960 + return $ret;
961 +}
962 +
963 +
964 +
965 +function _mergeFullCSS($p, &$t, $tag, $classes, $id) {
966 + $this->_mergeCSS($p[$tag], $t);
967 + // STYLESHEET CLASS e.g. .smallone{} .redletter{}
968 + foreach($classes AS $class) {
969 + $this->_mergeCSS($p['CLASS>>'.$class], $t);
970 + }
971 + // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
972 + if ($tag=='TR' && isset($p) && $p) {
973 + foreach($p AS $k=>$val) {
974 + if (preg_match('/'.$tag.'>>SELECTORNTHCHILD>>(.*)/',$k, $m)) {
975 + $select = false;
976 + if ($tag=='TR') {
977 + $row = $this->mpdf->row;
978 + $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
979 + $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
980 + if ($this->mpdf->tabletfoot) { $row -= $thnr; }
981 + else if (!$this->mpdf->tablethead) { $row -= ($thnr + $tfnr); }
982 + if ($m[1]=='ODD' && ($row % 2) == 0) { $select = true; }
983 + else if ($m[1]=='EVEN' && ($row % 2) == 1) { $select = true; }
984 + else if (preg_match('/(\d+)N\+(\d+)/',$m[1],$a)) {
985 + if ((($row + 1) % $a[1]) == $a[2]) { $select = true; }
986 + }
987 + }
988 + else if ($tag=='TD' || $tag=='TH') {
989 + if ($m[1]=='ODD' && ($this->mpdf->col % 2) == 0) { $select = true; }
990 + else if ($m[1]=='EVEN' && ($this->mpdf->col % 2) == 1) { $select = true; }
991 + else if (preg_match('/(\d+)N\+(\d+)/',$m[1],$a)) {
992 + if ((($this->mpdf->col + 1) % $a[1]) == $a[2]) { $select = true; }
993 + }
994 + }
995 + if ($select) {
996 + $this->_mergeCSS($p[$tag.'>>SELECTORNTHCHILD>>'.$m[1]], $t);
997 + }
998 + }
999 + }
1000 + }
1001 + // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1002 + if (isset($id) && $id) {
1003 + $this->_mergeCSS($p['ID>>'.$id], $t);
1004 + }
1005 + // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1006 + foreach($classes AS $class) {
1007 + $this->_mergeCSS($p[$tag.'>>CLASS>>'.$class], $t);
1008 + }
1009 + // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1010 + if (isset($id)) {
1011 + $this->_mergeCSS($p[$tag.'>>ID>>'.$id], $t);
1012 + }
1013 +}
1014 +
1015 +function setBorderDominance($prop, $val) {
1016 + if (isset($prop['BORDER-LEFT']) && $prop['BORDER-LEFT']) { $this->cell_border_dominance_L = $val; }
1017 + if (isset($prop['BORDER-RIGHT']) && $prop['BORDER-RIGHT']) { $this->cell_border_dominance_R = $val; }
1018 + if (isset($prop['BORDER-TOP']) && $prop['BORDER-TOP']) { $this->cell_border_dominance_T = $val; }
1019 + if (isset($prop['BORDER-BOTTOM']) && $prop['BORDER-BOTTOM']) { $this->cell_border_dominance_B = $val; }
1020 +}
1021 +
1022 +function _set_mergedCSS(&$m, &$p, $d=true, $bd=false) {
1023 + if (isset($m)) {
1024 + if ((isset($m['depth']) && $m['depth']>1) || $d==false) { // include check for 'depth'
1025 + if ($bd) { $this->setBorderDominance($m, $bd); } // *TABLES*
1026 + if (is_array($m)) {
1027 + $p = array_merge($p,$m);
1028 + $this->_mergeBorders($p,$m);
1029 + }
1030 + }
1031 + }
1032 +}
1033 +
1034 +
1035 +function _mergeBorders(&$b, &$a) { // Merges $a['BORDER-TOP-STYLE'] to $b['BORDER-TOP'] etc.
1036 + foreach(array('TOP','RIGHT','BOTTOM','LEFT') AS $side) {
1037 + foreach(array('STYLE','WIDTH','COLOR') AS $el) {
1038 + if (isset($a['BORDER-'.$side.'-'.$el])) { // e.g. $b['BORDER-TOP-STYLE']
1039 + $s = trim($a['BORDER-'.$side.'-'.$el]);
1040 + if (isset($b['BORDER-'.$side])) { // e.g. $b['BORDER-TOP']
1041 + $p = trim($b['BORDER-'.$side]);
1042 + }
1043 + else { $p = ''; }
1044 + if ($el=='STYLE') {
1045 + if ($p) { $b['BORDER-'.$side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 '.$s.' \\3', $p); }
1046 + else { $b['BORDER-'.$side] = '0px '.$s.' #000000'; }
1047 + }
1048 + else if ($el=='WIDTH') {
1049 + if ($p) { $b['BORDER-'.$side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', $s.' \\2 \\3', $p); }
1050 + else { $b['BORDER-'.$side] = $s.' none #000000'; }
1051 + }
1052 + else if ($el=='COLOR') {
1053 + if ($p) { $b['BORDER-'.$side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 \\2 '.$s, $p); }
1054 + else { $b['BORDER-'.$side] = '0px none '.$s; }
1055 + }
1056 + }
1057 + }
1058 + }
1059 +}
1060 +
1061 +
1062 +function MergeCSS($inherit,$tag,$attr) {
1063 + $p = array();
1064 + $zp = array();
1065 +
1066 + $classes = array();
1067 + if (isset($attr['CLASS'])) {
1068 + $classes = preg_split('/\s+/',$attr['CLASS']);
1069 + }
1070 + if (!isset($attr['ID'])) { $attr['ID']=''; }
1071 + //===============================================
1072 +/*-- TABLES --*/
1073 + // Set Inherited properties
1074 + if ($inherit == 'TOPTABLE') { // $tag = TABLE
1075 + //===============================================
1076 + // Save Cascading CSS e.g. "div.topic p" at this block level
1077 +
1078 + if (isset($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'])) {
1079 + $this->tablecascadeCSS[0] = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1080 + }
1081 + else {
1082 + $this->tablecascadeCSS[0] = $this->cascadeCSS;
1083 + }
1084 + }
1085 + //===============================================
1086 + // Set Inherited properties
1087 + if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') {
1088 + //Cascade everything from last level that is not an actual property, or defined by current tag/attributes
1089 + if (isset($this->tablecascadeCSS[$this->tbCSSlvl-1]) && is_array($this->tablecascadeCSS[$this->tbCSSlvl-1])) {
1090 + foreach($this->tablecascadeCSS[$this->tbCSSlvl-1] AS $k=>$v) {
1091 + $this->tablecascadeCSS[$this->tbCSSlvl][$k] = $v;
1092 + }
1093 + }
1094 + $this->_mergeFullCSS($this->cascadeCSS, $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID']);
1095 + //===============================================
1096 + // Cascading forward CSS e.g. "table.topic td" for this table in $this->tablecascadeCSS
1097 + //===============================================
1098 + // STYLESHEET TAG e.g. table
1099 + $this->_mergeFullCSS($this->tablecascadeCSS[$this->tbCSSlvl-1], $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID']);
1100 + //===============================================
1101 + }
1102 +/*-- END TABLES --*/
1103 + //===============================================
1104 +/*-- LISTS --*/
1105 + // Set Inherited properties
1106 + if ($inherit == 'TOPLIST') { // $tag = UL,OL
1107 + //===============================================
1108 + // Save Cascading CSS e.g. "div.topic p" at this block level
1109 + if (isset($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'])) {
1110 + $this->listcascadeCSS[0] = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1111 + }
1112 + else {
1113 + $this->listcascadeCSS[0] = $this->cascadeCSS;
1114 + }
1115 + }
1116 + //===============================================
1117 + // Set Inherited properties
1118 + if ($inherit == 'TOPLIST' || $inherit == 'LIST') {
1119 + //Cascade everything from last level that is not an actual property, or defined by current tag/attributes
1120 + if (isset($this->listcascadeCSS[$this->listCSSlvl-1]) && is_array($this->listcascadeCSS[$this->listCSSlvl-1])) {
1121 + foreach($this->listcascadeCSS[$this->listCSSlvl-1] AS $k=>$v) {
1122 + $this->listcascadeCSS[$this->listCSSlvl][$k] = $v;
1123 + }
1124 + }
1125 + $this->_mergeFullCSS($this->cascadeCSS, $this->listcascadeCSS[$this->listCSSlvl], $tag, $classes, $attr['ID']);
1126 + //===============================================
1127 + // Cascading forward CSS e.g. "table.topic td" for this list in $this->listcascadeCSS
1128 + //===============================================
1129 + // STYLESHEET TAG e.g. table
1130 + $this->_mergeFullCSS($this->listcascadeCSS[$this->listCSSlvl-1], $this->listcascadeCSS[$this->listCSSlvl], $tag, $classes, $attr['ID']);
1131 + //===============================================
1132 + }
1133 +/*-- END LISTS --*/
1134 + //===============================================
1135 + // Set Inherited properties
1136 + if ($inherit == 'BLOCK') {
1137 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS']) && is_array($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'])) {
1138 + foreach($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'] AS $k=>$v) {
1139 + $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$k] = $v;
1140 +
1141 + }
1142 + }
1143 +
1144 + //===============================================
1145 + // Save Cascading CSS e.g. "div.topic p" at this block level
1146 + $this->_mergeFullCSS($this->cascadeCSS, $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID']);
1147 + //===============================================
1148 + // Cascading forward CSS
1149 + //===============================================
1150 + $this->_mergeFullCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'], $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID']);
1151 + //===============================================
1152 + // Block properties
1153 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['margin_collapse']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['margin_collapse']) { $p['MARGIN-COLLAPSE'] = 'COLLAPSE'; } // custom tag, but follows CSS principle that border-collapse is inherited
1154 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['line_height']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['line_height']) { $p['LINE-HEIGHT'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['line_height']; }
1155 +
1156 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['direction']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['direction']) { $p['DIRECTION'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['direction']; }
1157 +
1158 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['align']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['align']) {
1159 + if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'L') { $p['TEXT-ALIGN'] = 'left'; }
1160 + else if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'J') { $p['TEXT-ALIGN'] = 'justify'; }
1161 + else if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'R') { $p['TEXT-ALIGN'] = 'right'; }
1162 + else if ($this->mpdf->blk[$this->mpdf->blklvl-1]['align'] == 'C') { $p['TEXT-ALIGN'] = 'center'; }
1163 + }
1164 + if ($this->mpdf->ColActive || $this->mpdf->keep_block_together) {
1165 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['bgcolor']) && $this->mpdf->blk[$this->mpdf->blklvl-1]['bgcolor']) { // Doesn't officially inherit, but default value is transparent (?=inherited)
1166 + $cor = $this->mpdf->blk[$this->mpdf->blklvl-1]['bgcolorarray' ];
1167 + $p['BACKGROUND-COLOR'] = $this->mpdf->_colAtoString($cor);
1168 + }
1169 + }
1170 +
1171 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent']) && ($this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent'] || $this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent']===0)) { $p['TEXT-INDENT'] = $this->mpdf->blk[$this->mpdf->blklvl-1]['text_indent']; }
1172 + if (isset($this->mpdf->blk[$this->mpdf->blklvl-1]['InlineProperties'])) {
1173 + $biilp = $this->mpdf->blk[$this->mpdf->blklvl-1]['InlineProperties'];
1174 + }
1175 + else { $biilp = null; }
1176 + if (isset($biilp[ 'family' ]) && $biilp[ 'family' ]) { $p['FONT-FAMILY'] = $biilp[ 'family' ]; }
1177 + if (isset($biilp[ 'I' ]) && $biilp[ 'I' ]) { $p['FONT-STYLE'] = 'italic'; }
1178 + if (isset($biilp[ 'sizePt' ]) && $biilp[ 'sizePt' ]) { $p['FONT-SIZE'] = $biilp[ 'sizePt' ] . 'pt'; }
1179 + if (isset($biilp[ 'B' ]) && $biilp[ 'B' ]) { $p['FONT-WEIGHT'] = 'bold'; }
1180 + if (isset($biilp[ 'colorarray' ]) && $biilp[ 'colorarray' ]) {
1181 + $cor = $biilp[ 'colorarray' ];
1182 + $p['COLOR'] = $this->mpdf->_colAtoString($cor);
1183 + }
1184 + if (isset($biilp[ 'fontkerning' ])) {
1185 + if ($biilp[ 'fontkerning' ]) { $p['FONT-KERNING'] = 'normal'; }
1186 + else { $p['FONT-KERNING'] = 'none'; }
1187 + }
1188 + if (isset($biilp[ 'lSpacingCSS' ]) && $biilp[ 'lSpacingCSS' ]) { $p['LETTER-SPACING'] = $biilp[ 'lSpacingCSS' ]; }
1189 + if (isset($biilp[ 'wSpacingCSS' ]) && $biilp[ 'wSpacingCSS' ]) { $p['WORD-SPACING'] = $biilp[ 'wSpacingCSS' ]; }
1190 + if (isset($biilp[ 'toupper' ]) && $biilp[ 'toupper' ]) { $p['TEXT-TRANSFORM'] = 'uppercase'; }
1191 + else if (isset($biilp[ 'tolower' ]) && $biilp[ 'tolower' ]) { $p['TEXT-TRANSFORM'] = 'lowercase'; }
1192 + else if (isset($biilp[ 'capitalize' ]) && $biilp[ 'capitalize' ]) { $p['TEXT-TRANSFORM'] = 'capitalize'; }
1193 + // CSS says text-decoration is not inherited, but IE7 does??
1194 + if (isset($biilp[ 'underline' ]) && $biilp[ 'underline' ]) { $p['TEXT-DECORATION'] = 'underline'; }
1195 + if (isset($biilp[ 'smCaps' ]) && $biilp[ 'smCaps' ]) { $p['FONT-VARIANT'] = 'small-caps'; }
1196 +
1197 + }
1198 + //===============================================
1199 + //===============================================
1200 +/*-- LISTS --*/
1201 + // Set Inherited properties
1202 + if ($inherit == 'TOPLIST') {
1203 + if ($this->listCSSlvl == 1) {
1204 + $bilp = $this->mpdf->blk[$this->mpdf->blklvl]['InlineProperties'];
1205 + if (isset($bilp[ 'family' ]) && $bilp[ 'family' ]) { $p['FONT-FAMILY'] = $bilp[ 'family' ]; }
1206 + if (isset($bilp[ 'I' ]) && $bilp[ 'I' ]) { $p['FONT-STYLE'] = 'italic'; }
1207 + if (isset($bilp[ 'sizePt' ]) && $bilp[ 'sizePt' ]) { $p['FONT-SIZE'] = $bilp[ 'sizePt' ] . 'pt'; }
1208 + if (isset($bilp[ 'B' ]) && $bilp[ 'B' ]) { $p['FONT-WEIGHT'] = 'bold'; }
1209 + if (isset($bilp[ 'colorarray' ]) && $bilp[ 'colorarray' ]) {
1210 + $cor = $bilp[ 'colorarray' ];
1211 + $p['COLOR'] = $this->mpdf->_colAtoString($cor);
1212 + }
1213 + if (isset($bilp[ 'toupper' ]) && $bilp[ 'toupper' ]) { $p['TEXT-TRANSFORM'] = 'uppercase'; }
1214 + else if (isset($bilp[ 'tolower' ]) && $bilp[ 'tolower' ]) { $p['TEXT-TRANSFORM'] = 'lowercase'; }
1215 + else if (isset($bilp[ 'capitalize' ]) && $bilp[ 'capitalize' ]) { $p['TEXT-TRANSFORM'] = 'capitalize'; }
1216 + if (isset($bilp[ 'fontkerning' ])) {
1217 + if ($bilp[ 'fontkerning' ]) { $p['FONT-KERNING'] = 'normal'; }
1218 + else { $p['FONT-KERNING'] = 'none'; }
1219 + }
1220 + if (isset($bilp[ 'lSpacingCSS' ]) && $bilp[ 'lSpacingCSS' ]) { $p['LETTER-SPACING'] = $bilp[ 'lSpacingCSS' ]; }
1221 + if (isset($bilp[ 'wSpacingCSS' ]) && $bilp[ 'wSpacingCSS' ]) { $p['WORD-SPACING'] = $bilp[ 'wSpacingCSS' ]; }
1222 + // CSS says text-decoration is not inherited, but IE7 does??
1223 + if (isset($bilp[ 'underline' ]) && $bilp[ 'underline' ]) { $p['TEXT-DECORATION'] = 'underline'; }
1224 + if (isset($bilp[ 'smCaps' ]) && $bilp[ 'smCaps' ]) { $p['FONT-VARIANT'] = 'small-caps'; }
1225 + if ($tag=='LI') {
1226 + // Note to self - this should never work, as TOPLIST is not called when LI (see code removed in v5.3)
1227 + $this->mpdf->Error("If you see this message, please report this as a bug to the mPDF Forum.");
1228 + }
1229 + }
1230 + }
1231 +/*-- END LISTS --*/
1232 + //===============================================
1233 + //===============================================
1234 + // DEFAULT for this TAG set in DefaultCSS
1235 + if (isset($this->mpdf->defaultCSS[$tag])) {
1236 + $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1237 + if (is_array($zp)) { // Default overwrites Inherited
1238 + $p = array_merge($p,$zp); // !! Note other way round !!
1239 + $this->_mergeBorders($p,$zp);
1240 + }
1241 + }
1242 + //===============================================
1243 +/*-- TABLES --*/
1244 + // cellPadding overwrites TD/TH default but not specific CSS set on cell
1245 + if (($tag=='TD' || $tag=='TH') && isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']) && ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] || $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']===0)) {
1246 + $p['PADDING-LEFT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1247 + $p['PADDING-RIGHT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1248 + $p['PADDING-TOP'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1249 + $p['PADDING-BOTTOM'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'];
1250 + }
1251 +/*-- END TABLES --*/
1252 + //===============================================
1253 + // STYLESHEET TAG e.g. h1 p div table
1254 + if (isset($this->CSS[$tag]) && $this->CSS[$tag]) {
1255 + $zp = $this->CSS[$tag];
1256 + if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1257 + if (is_array($zp)) {
1258 + $p = array_merge($p,$zp);
1259 + $this->_mergeBorders($p,$zp);
1260 + }
1261 + }
1262 + //===============================================
1263 + // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1264 + foreach($classes AS $class) {
1265 + $zp = array();
1266 + if (isset($this->CSS['CLASS>>'.$class]) && $this->CSS['CLASS>>'.$class]) { $zp = $this->CSS['CLASS>>'.$class]; }
1267 + if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1268 + if (is_array($zp)) {
1269 + $p = array_merge($p,$zp);
1270 + $this->_mergeBorders($p,$zp);
1271 + }
1272 + }
1273 + //===============================================
1274 +/*-- TABLES --*/
1275 + // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1276 + if ($tag=='TR' || $tag=='TD' || $tag=='TH') {
1277 + foreach($this->CSS AS $k=>$val) {
1278 + if (preg_match('/'.$tag.'>>SELECTORNTHCHILD>>(.*)/',$k, $m)) {
1279 + $select = false;
1280 + if ($tag=='TR') {
1281 + $row = $this->mpdf->row;
1282 + $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1283 + $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1284 + if ($this->mpdf->tabletfoot) { $row -= $thnr; }
1285 + else if (!$this->mpdf->tablethead) { $row -= ($thnr + $tfnr); }
1286 + if ($m[1]=='ODD' && ($row % 2) == 0) { $select = true; }
1287 + else if ($m[1]=='EVEN' && ($row % 2) == 1) { $select = true; }
1288 + else if (preg_match('/(\d+)N\+(\d+)/',$m[1],$a)) {
1289 + if ((($row + 1) % $a[1]) == $a[2]) { $select = true; }
1290 + }
1291 + }
1292 + else if ($tag=='TD' || $tag=='TH') {
1293 + if ($m[1]=='ODD' && ($this->mpdf->col % 2) == 0) { $select = true; }
1294 + else if ($m[1]=='EVEN' && ($this->mpdf->col % 2) == 1) { $select = true; }
1295 + else if (preg_match('/(\d+)N\+(\d+)/',$m[1],$a)) {
1296 + if ((($this->mpdf->col+1) % $a[1]) == $a[2]) { $select = true; }
1297 + }
1298 + }
1299 + if ($select) {
1300 + $zp = $this->CSS[$tag.'>>SELECTORNTHCHILD>>'.$m[1]];
1301 + if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); }
1302 + if (is_array($zp)) {
1303 + $p = array_merge($p,$zp);
1304 + $this->_mergeBorders($p,$zp);
1305 + }
1306 + }
1307 + }
1308 + }
1309 + }
1310 +/*-- END TABLES --*/
1311 + //===============================================
1312 + // STYLESHEET ID e.g. #smallone{} #redletter{}
1313 + if (isset($attr['ID']) && isset($this->CSS['ID>>'.$attr['ID']]) && $this->CSS['ID>>'.$attr['ID']]) {
1314 + $zp = $this->CSS['ID>>'.$attr['ID']];
1315 + if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1316 + if (is_array($zp)) {
1317 + $p = array_merge($p,$zp);
1318 + $this->_mergeBorders($p,$zp);
1319 + }
1320 + }
1321 + //===============================================
1322 + // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1323 + foreach($classes AS $class) {
1324 + $zp = array();
1325 + if (isset($this->CSS[$tag.'>>CLASS>>'.$class]) && $this->CSS[$tag.'>>CLASS>>'.$class]) { $zp = $this->CSS[$tag.'>>CLASS>>'.$class]; }
1326 + if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1327 + if (is_array($zp)) {
1328 + $p = array_merge($p,$zp);
1329 + $this->_mergeBorders($p,$zp);
1330 + }
1331 + }
1332 + //===============================================
1333 + // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1334 + if (isset($attr['ID']) && isset($this->CSS[$tag.'>>ID>>'.$attr['ID']]) && $this->CSS[$tag.'>>ID>>'.$attr['ID']]) {
1335 + $zp = $this->CSS[$tag.'>>ID>>'.$attr['ID']];
1336 + if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1337 + if (is_array($zp)) {
1338 + $p = array_merge($p,$zp);
1339 + $this->_mergeBorders($p,$zp);
1340 + }
1341 + }
1342 + //===============================================
1343 + // Cascaded e.g. div.class p only works for block level
1344 + if ($inherit == 'BLOCK') {
1345 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'][$tag], $p);
1346 + foreach($classes AS $class) {
1347 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS']['CLASS>>'.$class], $p);
1348 + }
1349 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS']['ID>>'.$attr['ID']], $p);
1350 + foreach($classes AS $class) {
1351 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'][$tag.'>>CLASS>>'.$class], $p);
1352 + }
1353 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl-1]['cascadeCSS'][$tag.'>>ID>>'.$attr['ID']], $p);
1354 + }
1355 + else if ($inherit == 'INLINE') {
1356 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag], $p);
1357 + foreach($classes AS $class) {
1358 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['CLASS>>'.$class], $p);
1359 + }
1360 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['ID>>'.$attr['ID']], $p);
1361 + foreach($classes AS $class) {
1362 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag.'>>CLASS>>'.$class], $p);
1363 + }
1364 + $this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag.'>>ID>>'.$attr['ID']], $p);
1365 + }
1366 +/*-- TABLES --*/
1367 + else if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') { // NB looks at $this->tablecascadeCSS-1 for cascading CSS
1368 + // false, 9 = don't check for 'depth' and do set border dominance
1369 + $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag], $p, false, 9);
1370 + foreach($classes AS $class) {
1371 + $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1]['CLASS>>'.$class], $p, false, 9);
1372 + }
1373 + // STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1)
1374 + if ($tag=='TR' || $tag=='TD' || $tag=='TH') {
1375 + foreach($this->tablecascadeCSS[$this->tbCSSlvl-1] AS $k=>$val) {
1376 + if (preg_match('/'.$tag.'>>SELECTORNTHCHILD>>(.*)/',$k, $m)) {
1377 + $select = false;
1378 + if ($tag=='TR') {
1379 + $row = $this->mpdf->row;
1380 + $thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0);
1381 + $tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0);
1382 + if ($this->mpdf->tabletfoot) { $row -= $thnr; }
1383 + else if (!$this->mpdf->tablethead) { $row -= ($thnr + $tfnr); }
1384 + if ($m[1]=='ODD' && ($row % 2) == 0) { $select = true; }
1385 + else if ($m[1]=='EVEN' && ($row % 2) == 1) { $select = true; }
1386 + else if (preg_match('/(\d+)N\+(\d+)/',$m[1],$a)) {
1387 + if ((($row + 1) % $a[1]) == $a[2]) { $select = true; }
1388 + }
1389 + }
1390 + else if ($tag=='TD' || $tag=='TH') {
1391 + if ($m[1]=='ODD' && ($this->mpdf->col % 2) == 0) { $select = true; }
1392 + else if ($m[1]=='EVEN' && ($this->mpdf->col % 2) == 1) { $select = true; }
1393 + else if (preg_match('/(\d+)N\+(\d+)/',$m[1],$a)) {
1394 + if ((($this->mpdf->col + 1) % $a[1]) == $a[2]) { $select = true; }
1395 + }
1396 + }
1397 + if ($select) {
1398 + $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag.'>>SELECTORNTHCHILD>>'.$m[1]], $p, false, 9);
1399 + }
1400 + }
1401 + }
1402 + }
1403 + $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1]['ID>>'.$attr['ID']], $p, false, 9);
1404 + foreach($classes AS $class) {
1405 + $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag.'>>CLASS>>'.$class], $p, false, 9);
1406 + }
1407 + $this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl-1][$tag.'>>ID>>'.$attr['ID']], $p, false, 9);
1408 + }
1409 +/*-- END TABLES --*/
1410 + //===============================================
1411 +/*-- LISTS --*/
1412 + else if ($inherit == 'TOPLIST' || $inherit == 'LIST') { // NB looks at $this->listcascadeCSS-1 for cascading CSS
1413 + // false = don't check for 'depth'
1414 + $this->_set_mergedCSS($this->listcascadeCSS[$this->listCSSlvl-1][$tag], $p, false);
1415 + foreach($classes AS $class) {
1416 + $this->_set_mergedCSS($this->listcascadeCSS[$this->listCSSlvl-1]['CLASS>>'.$class], $p, false);
1417 + }
1418 + $this->_set_mergedCSS($this->listcascadeCSS[$this->listCSSlvl-1]['ID>>'.$attr['ID']], $p, false);
1419 + foreach($classes AS $class) {
1420 + $this->_set_mergedCSS($this->listcascadeCSS[$this->listCSSlvl-1][$tag.'>>CLASS>>'.$class], $p, false);
1421 + }
1422 + $this->_set_mergedCSS($this->listcascadeCSS[$this->listCSSlvl-1][$tag.'>>ID>>'.$attr['ID']], $p, false);
1423 + }
1424 +/*-- END LISTS --*/
1425 + //===============================================
1426 + //===============================================
1427 + // INLINE STYLE e.g. style="CSS:property"
1428 + if (isset($attr['STYLE'])) {
1429 + $zp = $this->readInlineCSS($attr['STYLE']);
1430 + if ($tag=='TD' || $tag=='TH') { $this->setBorderDominance($zp, 9); } // *TABLES* // *TABLES-ADVANCED-BORDERS*
1431 + if (is_array($zp)) {
1432 + $p = array_merge($p,$zp);
1433 + $this->_mergeBorders($p,$zp);
1434 + }
1435 + }
1436 + //===============================================
1437 + //===============================================
1438 + // INLINE ATTRIBUTES e.g. .. ALIGN="CENTER">
1439 + if (isset($attr['LANG']) and $attr['LANG']!='') {
1440 + $p['LANG'] = $attr['LANG'];
1441 + }
1442 + if (isset($attr['COLOR']) and $attr['COLOR']!='') {
1443 + $p['COLOR'] = $attr['COLOR'];
1444 + }
1445 + if ($tag != 'INPUT') {
1446 + if (isset($attr['WIDTH']) and $attr['WIDTH']!='') {
1447 + $p['WIDTH'] = $attr['WIDTH'];
1448 + }
1449 + if (isset($attr['HEIGHT']) and $attr['HEIGHT']!='') {
1450 + $p['HEIGHT'] = $attr['HEIGHT'];
1451 + }
1452 + }
1453 + if ($tag == 'FONT') {
1454 + if (isset($attr['FACE'])) {
1455 + $p['FONT-FAMILY'] = $attr['FACE'];
1456 + }
1457 + if (isset($attr['SIZE']) and $attr['SIZE']!='') {
1458 + $s = '';
1459 + if ($attr['SIZE'] === '+1') { $s = '120%'; }
1460 + else if ($attr['SIZE'] === '-1') { $s = '86%'; }
1461 + else if ($attr['SIZE'] === '1') { $s = 'XX-SMALL'; }
1462 + else if ($attr['SIZE'] == '2') { $s = 'X-SMALL'; }
1463 + else if ($attr['SIZE'] == '3') { $s = 'SMALL'; }
1464 + else if ($attr['SIZE'] == '4') { $s = 'MEDIUM'; }
1465 + else if ($attr['SIZE'] == '5') { $s = 'LARGE'; }
1466 + else if ($attr['SIZE'] == '6') { $s = 'X-LARGE'; }
1467 + else if ($attr['SIZE'] == '7') { $s = 'XX-LARGE'; }
1468 + if ($s) $p['FONT-SIZE'] = $s;
1469 + }
1470 + }
1471 + if (isset($attr['VALIGN']) and $attr['VALIGN']!='') {
1472 + $p['VERTICAL-ALIGN'] = $attr['VALIGN'];
1473 + }
1474 + if (isset($attr['VSPACE']) and $attr['VSPACE']!='') {
1475 + $p['MARGIN-TOP'] = $attr['VSPACE'];
1476 + $p['MARGIN-BOTTOM'] = $attr['VSPACE'];
1477 + }
1478 + if (isset($attr['HSPACE']) and $attr['HSPACE']!='') {
1479 + $p['MARGIN-LEFT'] = $attr['HSPACE'];
1480 + $p['MARGIN-RIGHT'] = $attr['HSPACE'];
1481 + }
1482 + //===============================================
1483 + return $p;
1484 +}
1485 +
1486 +function PreviewBlockCSS($tag,$attr) {
1487 + // Looks ahead from current block level to a new level
1488 + $p = array();
1489 + $zp = array();
1490 + $oldcascadeCSS = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'];
1491 + $classes = array();
1492 + if (isset($attr['CLASS'])) { $classes = preg_split('/\s+/',$attr['CLASS']); }
1493 + //===============================================
1494 + // DEFAULT for this TAG set in DefaultCSS
1495 + if (isset($this->mpdf->defaultCSS[$tag])) {
1496 + $zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]);
1497 + if (is_array($zp)) { $p = array_merge($zp,$p); } // Inherited overwrites default
1498 + }
1499 + // STYLESHEET TAG e.g. h1 p div table
1500 + if (isset($this->CSS[$tag])) {
1501 + $zp = $this->CSS[$tag];
1502 + if (is_array($zp)) { $p = array_merge($p,$zp); }
1503 + }
1504 + // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1505 + foreach($classes AS $class) {
1506 + $zp = array();
1507 + if (isset($this->CSS['CLASS>>'.$class])) { $zp = $this->CSS['CLASS>>'.$class]; }
1508 + if (is_array($zp)) { $p = array_merge($p,$zp); }
1509 + }
1510 + // STYLESHEET ID e.g. #smallone{} #redletter{}
1511 + if (isset($attr['ID']) && isset($this->CSS['ID>>'.$attr['ID']])) {
1512 + $zp = $this->CSS['ID>>'.$attr['ID']];
1513 + if (is_array($zp)) { $p = array_merge($p,$zp); }
1514 + }
1515 + // STYLESHEET CLASS e.g. p.smallone{} div.redletter{}
1516 + foreach($classes AS $class) {
1517 + $zp = array();
1518 + if (isset($this->CSS[$tag.'>>CLASS>>'.$class])) { $zp = $this->CSS[$tag.'>>CLASS>>'.$class]; }
1519 + if (is_array($zp)) { $p = array_merge($p,$zp); }
1520 + }
1521 + // STYLESHEET CLASS e.g. p#smallone{} div#redletter{}
1522 + if (isset($attr['ID']) && isset($this->CSS[$tag.'>>ID>>'.$attr['ID']])) {
1523 + $zp = $this->CSS[$tag.'>>ID>>'.$attr['ID']];
1524 + if (is_array($zp)) { $p = array_merge($p,$zp); }
1525 + }
1526 + //===============================================
1527 + // STYLESHEET TAG e.g. div h1 div p
1528 +
1529 + $this->_set_mergedCSS($oldcascadeCSS[$tag], $p);
1530 + // STYLESHEET CLASS e.g. .smallone{} .redletter{}
1531 + foreach($classes AS $class) {
1532 +
1533 + $this->_set_mergedCSS($oldcascadeCSS['CLASS>>'.$class], $p);
1534 + }
1535 + // STYLESHEET CLASS e.g. #smallone{} #redletter{}
1536 + if (isset($attr['ID'])) {
1537 +
1538 + $this->_set_mergedCSS($oldcascadeCSS['ID>>'.$attr['ID']], $p);
1539 + }
1540 + // STYLESHEET CLASS e.g. div.smallone{} p.redletter{}
1541 + foreach($classes AS $class) {
1542 +
1543 + $this->_set_mergedCSS($oldcascadeCSS[$tag.'>>CLASS>>'.$class], $p);
1544 + }
1545 + // STYLESHEET CLASS e.g. div#smallone{} p#redletter{}
1546 + if (isset($attr['ID'])) {
1547 +
1548 + $this->_set_mergedCSS($oldcascadeCSS[$tag.'>>ID>>'.$attr['ID']], $p);
1549 + }
1550 + //===============================================
1551 + // INLINE STYLE e.g. style="CSS:property"
1552 + if (isset($attr['STYLE'])) {
1553 + $zp = $this->readInlineCSS($attr['STYLE']);
1554 + if (is_array($zp)) { $p = array_merge($p,$zp); }
1555 + }
1556 + //===============================================
1557 + return $p;
1558 +}
1559 +
1560 +
1561 +
1562 +
1563 +
1564 +} // end of class
1565 +
1566 +?>