pdf-for-wpforms / libs / simple_html_dom.php

simple_html_dom.php in PDF for WPForms + Drag and Drop Template Builder trunk, at libs/simple_html_dom.php

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1	<?php
2	if (! defined('ABSPATH')) exit; // Exit if accessed directly
3	/**
4	* Website: http://sourceforge.net/projects/simplehtmldom/
5	* Acknowledge: Jose Solorzano (https://sourceforge.net/projects/php-html/)
6	*
7	* Licensed under The MIT License
8	* See the LICENSE file in the project root for more information.
9	*
10	* Authors:
11	* S.C. Chen
12	* John Schlick
13	* Rus Carroll
14	* logmanoriginal
15	*
16	* Contributors:
17	* Yousuke Kumakura
18	* Vadim Voituk
19	* Antcs
20	*
21	* Version Rev. 2.0-RC2 (415)
22	*/
23	//phpcs:disable WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound
24	if (defined('DEFAULT_TARGET_CHARSET')) {
25	define('\simplehtmldom\DEFAULT_TARGET_CHARSET', DEFAULT_TARGET_CHARSET);
26	}
27
28	if (defined('DEFAULT_BR_TEXT')) {
29	define('\simplehtmldom\DEFAULT_BR_TEXT', DEFAULT_BR_TEXT);
30	}
31
32	if (defined('DEFAULT_SPAN_TEXT')) {
33	define('\simplehtmldom\DEFAULT_SPAN_TEXT', DEFAULT_SPAN_TEXT);
34	}
35
36	if (defined('MAX_FILE_SIZE')) {
37	define('\simplehtmldom\MAX_FILE_SIZE', MAX_FILE_SIZE);
38	}
39
40	include_once 'HtmlDocument.php';
41	include_once 'HtmlNode.php';
42
43	if (!defined('DEFAULT_TARGET_CHARSET')) {
44	define('DEFAULT_TARGET_CHARSET', \simplehtmldom\DEFAULT_TARGET_CHARSET);
45	}
46
47	if (!defined('DEFAULT_BR_TEXT')) {
48	define('DEFAULT_BR_TEXT', \simplehtmldom\DEFAULT_BR_TEXT);
49	}
50
51	if (!defined('DEFAULT_SPAN_TEXT')) {
52	define('DEFAULT_SPAN_TEXT', \simplehtmldom\DEFAULT_SPAN_TEXT);
53	}
54
55	if (!defined('MAX_FILE_SIZE')) {
56	define('MAX_FILE_SIZE', \simplehtmldom\MAX_FILE_SIZE);
57	}
58
59	define('HDOM_TYPE_ELEMENT', \simplehtmldom\HtmlNode::HDOM_TYPE_ELEMENT);
60	define('HDOM_TYPE_COMMENT', \simplehtmldom\HtmlNode::HDOM_TYPE_COMMENT);
61	define('HDOM_TYPE_TEXT', \simplehtmldom\HtmlNode::HDOM_TYPE_TEXT);
62	define('HDOM_TYPE_ROOT', \simplehtmldom\HtmlNode::HDOM_TYPE_ROOT);
63	define('HDOM_TYPE_UNKNOWN', \simplehtmldom\HtmlNode::HDOM_TYPE_UNKNOWN);
64	define('HDOM_QUOTE_DOUBLE', \simplehtmldom\HtmlNode::HDOM_QUOTE_DOUBLE);
65	define('HDOM_QUOTE_SINGLE', \simplehtmldom\HtmlNode::HDOM_QUOTE_SINGLE);
66	define('HDOM_QUOTE_NO', \simplehtmldom\HtmlNode::HDOM_QUOTE_NO);
67	define('HDOM_INFO_BEGIN', \simplehtmldom\HtmlNode::HDOM_INFO_BEGIN);
68	define('HDOM_INFO_END', \simplehtmldom\HtmlNode::HDOM_INFO_END);
69	define('HDOM_INFO_QUOTE', \simplehtmldom\HtmlNode::HDOM_INFO_QUOTE);
70	define('HDOM_INFO_SPACE', \simplehtmldom\HtmlNode::HDOM_INFO_SPACE);
71	define('HDOM_INFO_TEXT', \simplehtmldom\HtmlNode::HDOM_INFO_TEXT);
72	define('HDOM_INFO_INNER', \simplehtmldom\HtmlNode::HDOM_INFO_INNER);
73	define('HDOM_INFO_OUTER', \simplehtmldom\HtmlNode::HDOM_INFO_OUTER);
74	define('HDOM_INFO_ENDSPACE', \simplehtmldom\HtmlNode::HDOM_INFO_ENDSPACE);
75
76	define('HDOM_SMARTY_AS_TEXT', \simplehtmldom\HDOM_SMARTY_AS_TEXT);
77
78	class_alias('\simplehtmldom\HtmlDocument', 'simple_html_dom', true);
79	class_alias('\simplehtmldom\HtmlNode', 'simple_html_dom_node', true);
80
81	function file_get_html( //phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
82	$url,
83	$use_include_path = false,
84	$context = null,
85	$offset = 0,
86	$maxLen = -1,
87	$lowercase = true,
88	$forceTagsClosed = true,
89	$target_charset = DEFAULT_TARGET_CHARSET,
90	$stripRN = true,
91	$defaultBRText = DEFAULT_BR_TEXT,
92	$defaultSpanText = DEFAULT_SPAN_TEXT
93	) {
94	if ($maxLen <= 0) {
95	$maxLen = MAX_FILE_SIZE;
96	}
97
98	$dom = new simple_html_dom(
99	null,
100	$lowercase,
101	$forceTagsClosed,
102	$target_charset,
103	$stripRN,
104	$defaultBRText,
105	$defaultSpanText
106	);
107
108	$contents = file_get_contents(
109	$url,
110	$use_include_path,
111	$context,
112	$offset,
113	$maxLen + 1 // Load extra byte for limit check
114	);
115
116	if (empty($contents) \|\| strlen($contents) > $maxLen) {
117	$dom->clear();
118	return false;
119	}
120
121	return $dom->load($contents, $lowercase, $stripRN);
122	}
123
124	function str_get_html( //phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
125	$str,
126	$lowercase = true,
127	$forceTagsClosed = true,
128	$target_charset = DEFAULT_TARGET_CHARSET,
129	$stripRN = true,
130	$defaultBRText = DEFAULT_BR_TEXT,
131	$defaultSpanText = DEFAULT_SPAN_TEXT
132	) {
133	$dom = new simple_html_dom(
134	null,
135	$lowercase,
136	$forceTagsClosed,
137	$target_charset,
138	$stripRN,
139	$defaultBRText,
140	$defaultSpanText
141	);
142
143	if (empty($str) \|\| strlen($str) > MAX_FILE_SIZE) {
144	$dom->clear();
145	return false;
146	}
147
148	return $dom->load($str, $lowercase, $stripRN);
149	}
150
151	/** @codeCoverageIgnore */
152	function dump_html_tree($node, $show_attr = true, $deep = 0) //phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
153	{
154	$node->dump($node);
155	}
156	//phpcs:enable WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound