| 1 |
<?php |
| 2 |
if ( !class_exists('customFieldsInterface') ) { |
| 3 |
|
| 4 |
class customFieldsInterface { |
| 5 |
/** |
| 6 |
* @var string $handle The handle for the box containing the custom fields |
| 7 |
*/ |
| 8 |
var $handle = ""; |
| 9 |
/** |
| 10 |
* @var string $label The label for the box containing the custom fields |
| 11 |
*/ |
| 12 |
var $label = ""; |
| 13 |
/** |
| 14 |
* @var string $desc The description/introduction for the box containing the custom fields |
| 15 |
*/ |
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var $desc = ""; |
| 17 |
/** |
| 18 |
* @var string $prefix The prefix for storing custom fields in the postmeta table |
| 19 |
*/ |
| 20 |
var $prefix = ""; |
| 21 |
/** |
| 22 |
* @var array $postTypes An array of public custom post types, plus the standard "post" and "page" - add the custom types you want to include here |
| 23 |
*/ |
| 24 |
var $postTypes = array(); |
| 25 |
/** |
| 26 |
* @var array $customFields Defines the custom fields available |
| 27 |
*/ |
| 28 |
var $customFields = array(); |
| 29 |
/** |
| 30 |
* PHP 4 Compatible Constructor |
| 31 |
*/ |
| 32 |
function customFieldsInterface( $handle, $label, $desc, $prefix, $postTypes, $customFields ) { $this->__construct( $handle, $label, $desc, $prefix, $postTypes, $customFields ); } |
| 33 |
/** |
| 34 |
* PHP 5 Constructor |
| 35 |
*/ |
| 36 |
function __construct( $handle, $label, $desc, $prefix, $postTypes, $customFields ) { |
| 37 |
|
| 38 |
$this->handle = $handle; |
| 39 |
$this->label = $label; |
| 40 |
$this->desc = $desc; |
| 41 |
$this->prefix = $prefix; |
| 42 |
$this->postTypes = $postTypes ; |
| 43 |
$this->customFields = $customFields; |
| 44 |
add_action( 'admin_menu', array( &$this, 'createCustomFields' ) ); |
| 45 |
add_action( 'save_post', array( &$this, 'saveCustomFields' ), 1, 2 ); |
| 46 |
// Comment this line out if you want to keep default custom fields meta box |
| 47 |
add_action( 'do_meta_boxes', array( &$this, 'removeDefaultCustomFields' ), 10, 3 ); |
| 48 |
} |
| 49 |
|
| 50 |
// Inspired by http://ca1.php.net/manual/en/function.timezone-identifiers-list.php#79284 |
| 51 |
static function __generateTimezoneSelectOptions( $default_tz ) { |
| 52 |
$timezone_identifiers = timezone_identifiers_list(); |
| 53 |
sort( $timezone_identifiers ); |
| 54 |
$current_continent = ""; |
| 55 |
$options_list = ""; |
| 56 |
|
| 57 |
foreach ( $timezone_identifiers as $timezone_identifier ) { |
| 58 |
list( $continent, ) = explode( "/", $timezone_identifier, 2); |
| 59 |
if ( in_array( $continent, array( "Africa", "America", "Antarctica", "Arctic", "Asia", "Atlantic", "Australia", "Europe", "Indian", "Pacific" ) ) ) { |
| 60 |
list( , $city ) = explode( "/", $timezone_identifier, 2); |
| 61 |
if ( strlen( $current_continent ) === 0 ) { |
| 62 |
$options_list .= "<optgroup label=\"" . $continent . "\">"; // Start first continent optgroup |
| 63 |
} |
| 64 |
elseif ( $current_continent != $continent ) { |
| 65 |
$options_list .= "</optgroup><optgroup label=\"" . $continent . "\">"; // End old optgroup and start new continent optgroup |
| 66 |
} |
| 67 |
$options_list .= "<option" . ( ( $timezone_identifier == $default_tz ) ? " selected=\"selected\"" : "" ) |
| 68 |
. " value=\"" . $timezone_identifier . "\">" . str_replace( "_", " ", $city ). "</option>"; //Timezone |
| 69 |
} |
| 70 |
$current_continent = $continent; |
| 71 |
} |
| 72 |
$options_list .= "</optgroup>"; // End last continent optgroup |
| 73 |
|
| 74 |
return $options_list; |
| 75 |
} |
| 76 |
|
| 77 |
/** |
| 78 |
* Remove the default Custom Fields meta box |
| 79 |
*/ |
| 80 |
function removeDefaultCustomFields( $type, $context, $post ) { |
| 81 |
foreach ( array( 'normal', 'advanced', 'side' ) as $context ) { |
| 82 |
foreach ( $this->postTypes as $postType ) { |
| 83 |
remove_meta_box( 'postcustom', $postType, $context ); |
| 84 |
} |
| 85 |
} |
| 86 |
} |
| 87 |
/** |
| 88 |
* Create the new Custom Fields meta box |
| 89 |
*/ |
| 90 |
function createCustomFields() { |
| 91 |
// Only enqueue scripts if we're dealing with 'timed-content-rule' pages |
| 92 |
foreach ( $this->postTypes as $a_postType ) { |
| 93 |
if ( ( isset( $_GET['post_type'] ) && $_GET['post_type'] == $a_postType ) |
| 94 |
|| ( isset( $post_type ) && $post_type == $a_postType ) |
| 95 |
|| ( isset( $_GET['post'] ) && get_post_type( $_GET['post'] ) == $a_postType ) ) { |
| 96 |
|
| 97 |
wp_enqueue_style( 'wp-color-picker' ); |
| 98 |
wp_enqueue_script( 'wp-color-picker' ); |
| 99 |
wp_enqueue_style( 'timed-content-jquery-ui', TIMED_CONTENT_JQUERY_UI_CSS ); |
| 100 |
wp_enqueue_script( 'jquery-ui-datepicker' ); |
| 101 |
wp_enqueue_script( 'jquery-ui-spinner' ); |
| 102 |
wp_register_style( 'timed-content-jquery-ui-timepicker-css', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS ); |
| 103 |
wp_enqueue_style( 'timed-content-jquery-ui-timepicker-css' ); |
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wp_register_script( 'timed-content-jquery-ui-timepicker-js', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS, array('jquery', 'jquery-ui-datepicker'), TIMED_CONTENT_VERSION ); |
| 105 |
wp_enqueue_script( 'timed-content-jquery-ui-timepicker-js' ); |
| 106 |
if ( function_exists( 'add_meta_box' ) ) |
| 107 |
add_meta_box( $this->handle, $this->label, array( &$this, 'displayCustomFields' ), $a_postType, 'normal', 'high' ); |
| 108 |
} |
| 109 |
} |
| 110 |
} |
| 111 |
/** |
| 112 |
* Display the new Custom Fields meta box |
| 113 |
*/ |
| 114 |
function displayCustomFields() { |
| 115 |
global $post; |
| 116 |
?> |
| 117 |
<p><?php echo $this->desc; ?></p> |
| 118 |
<div class="form-wrap"> |
| 119 |
<?php |
| 120 |
wp_nonce_field( $this->handle, $this->handle . '_wpnonce', false, true ); |
| 121 |
foreach ( $this->customFields as $customField ) { |
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// Check scope |
| 123 |
$scope = $customField[ 'scope' ]; |
| 124 |
$output = false; |
| 125 |
foreach ( $scope as $scopeItem ) { |
| 126 |
switch ( $scopeItem ) { |
| 127 |
default: { |
| 128 |
if ( $post->post_type == $scopeItem ) |
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$output = true; |
| 130 |
break; |
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} |
| 132 |
} |
| 133 |
if ( $output ) break; |
| 134 |
} |
| 135 |
// Check capability |
| 136 |
if ( !current_user_can( $customField['capability'], $post->ID ) ) |
| 137 |
$output = false; |
| 138 |
// Output if allowed |
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if ( $output ) { ?> |
| 140 |
<div class="form-field form-required" id="<?php echo $this->prefix . $customField[ 'name' ]; ?>_div" style="display: <?php echo $customField[ 'display' ]; ?>"> |
| 141 |
<?php |
| 142 |
switch ( $customField[ 'type' ] ) { |
| 143 |
case "radio": { |
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// radio |
| 145 |
$checked_value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 146 |
echo "<strong>" . $customField[ 'title' ] . "</strong><br />\n"; |
| 147 |
foreach ( $customField['values'] as $value => $label ) { |
| 148 |
echo "<input type=\"radio\" name=\"" . $this->prefix . $customField[ 'name' ] . "\" id=\"" . $this->prefix . $customField[ 'name' ] . "_" . $value . "\" value=\"" . $value . "\""; |
| 149 |
if ( $checked_value == $value ) |
| 150 |
echo " checked=\"checked\""; |
| 151 |
echo " style=\"width: 30px;\" /><label for=\"" . $this->prefix . $customField[ 'name' ] . "_" . $value . "\" style=\"display: inline;\">" . $label . "</label><br />\n"; |
| 152 |
} |
| 153 |
break; |
| 154 |
} |
| 155 |
case "menu": { |
| 156 |
// menu |
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echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\" style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></label><br />\n"; |
| 158 |
if ( sizeof ( $customField['values'] ) == 0 ) |
| 159 |
echo "<em>This menu is empty.</em>\n"; |
| 160 |
else { |
| 161 |
$selected_value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 162 |
echo "<select name=\"" . $this->prefix . $customField['name'] . "\" id=\"" . $this->prefix . $customField['name'] . "\" style=\"width: auto; height: auto; padding: 3px;\" size=\"" . $customField['size'] . "\" multiple=\"multiple\">\n"; |
| 163 |
foreach ( $customField['values'] as $value => $label ) { |
| 164 |
echo "\t<option value=\"" . $value . "\""; |
| 165 |
if ( $selected_value == $value ) |
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echo " selected=\"selected\""; |
| 167 |
echo ">" . $label . "</option>\n"; |
| 168 |
} |
| 169 |
echo "</select>\n"; |
| 170 |
} |
| 171 |
break; |
| 172 |
} |
| 173 |
case "list": { |
| 174 |
// list |
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echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\" style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></label> \n"; |
| 176 |
if ( sizeof ( $customField['values'] ) == 0 ) |
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echo "<em>This list is empty.</em>\n"; |
| 178 |
else { |
| 179 |
$selected_value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 180 |
echo "<select name=\"" . $this->prefix . $customField['name'] . "\" id=\"" . $this->prefix . $customField['name'] . "\" style=\"width: auto;\">\n"; |
| 181 |
foreach ( $customField['values'] as $value => $label ) { |
| 182 |
echo "\t<option value=\"" . $value . "\""; |
| 183 |
if ( $selected_value == $value ) |
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echo " selected=\"selected\""; |
| 185 |
echo ">" . $label . "</option>\n"; |
| 186 |
} |
| 187 |
echo "</select>\n"; |
| 188 |
} |
| 189 |
break; |
| 190 |
} |
| 191 |
case "timezone-list": { |
| 192 |
// timezone list |
| 193 |
$selected_value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 194 |
|
| 195 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\" style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></label> \n"; |
| 196 |
echo "<select name=\"" . $this->prefix . $customField['name'] . "\" id=\"" . $this->prefix . $customField['name'] . "\" style=\"width: auto;\">\n"; |
| 197 |
echo customFieldsInterface::__generateTimezoneSelectOptions( $selected_value ); |
| 198 |
echo "</select>\n"; |
| 199 |
break; |
| 200 |
} |
| 201 |
case "checkbox": { |
| 202 |
// Checkbox |
| 203 |
$checked_value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 204 |
|
| 205 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\" style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></label> \n"; |
| 206 |
echo "<input type=\"checkbox\" name=\"" . $this->prefix . $customField['name'] . "\" id=\"" . $this->prefix . $customField['name'] . "\" value=\"yes\""; |
| 207 |
if ( $checked_value == "yes" ) |
| 208 |
echo " checked=\"checked\""; |
| 209 |
echo " style=\"width: 30px;\" />\n"; |
| 210 |
break; |
| 211 |
} |
| 212 |
case "checkbox-list": { |
| 213 |
// Checkbox list |
| 214 |
$checked_value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 215 |
|
| 216 |
echo "<strong>" . $customField[ 'title' ] . "</strong><br />\n"; |
| 217 |
if ( sizeof ( $customField['values'] ) == 0 ) |
| 218 |
echo "<em>This list is empty.</em>\n"; |
| 219 |
else { |
| 220 |
foreach ( $customField['values'] as $value => $label ) { |
| 221 |
echo "<input type=\"checkbox\" name=\"" . $this->prefix . $customField['name'] . "[]\" id=\"" . $this->prefix . $customField['name'] . "_" . $value . "\" value=\"" . $value . "\""; |
| 222 |
if ( ( is_array( $checked_value ) ) && ( in_array( $value, $checked_value ) ) ) |
| 223 |
echo " checked=\"checked\""; |
| 224 |
echo " style=\"width: 30px;\" /><label for=\"" . $this->prefix . $customField['name'] . "_" . $value . "\" style=\"display: inline;\" >" . $label . "</label><br />\n"; |
| 225 |
} |
| 226 |
} |
| 227 |
break; |
| 228 |
} |
| 229 |
case "textarea": |
| 230 |
case "wysiwyg": { |
| 231 |
// Text area |
| 232 |
$value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 233 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] ."\"><strong>" . $customField[ 'title' ] . "</strong></label>\n"; |
| 234 |
echo "<textarea name=\"" . $this->prefix . $customField[ 'name' ] . "\" id=\"" . $this->prefix . $customField[ 'name' ] . "\" columns=\"30\" rows=\"3\">" . htmlspecialchars( $value ) . "</textarea>\n"; |
| 235 |
// WYSIWYG |
| 236 |
if ( $customField[ 'type' ] == "wysiwyg" ) { ?> |
| 237 |
<script type="text/javascript"> |
| 238 |
//<![CDATA[ |
| 239 |
jQuery( document ).ready( function() { |
| 240 |
jQuery( "<?php echo $this->prefix . $customField[ 'name' ]; ?>" ).addClass( "mceEditor" ); |
| 241 |
if ( typeof( tinyMCE ) == "object" && typeof( tinyMCE.execCommand ) == "function" ) { |
| 242 |
tinyMCE.execCommand( "mceAddControl", false, "<?php echo $this->prefix . $customField[ 'name' ]; ?>" ); |
| 243 |
} |
| 244 |
}); |
| 245 |
//]]> |
| 246 |
</script> |
| 247 |
<?php } |
| 248 |
break; |
| 249 |
} |
| 250 |
case "color-picker": { |
| 251 |
$value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 252 |
// Color picker using WP's built-in Iris jQuery plugin ?> |
| 253 |
<script type="text/javascript"> |
| 254 |
//<![CDATA[ |
| 255 |
jQuery(document).ready(function() { |
| 256 |
var <?php echo $this->prefix . $customField[ 'name' ]; ?>Options = { |
| 257 |
defaultColor: false, |
| 258 |
hide: true, |
| 259 |
palettes: true |
| 260 |
}; |
| 261 |
|
| 262 |
jQuery("#<?php echo $this->prefix . $customField[ 'name' ]; ?>").wpColorPicker(<?php echo $this->prefix . $customField[ 'name' ]; ?>Options); |
| 263 |
}); |
| 264 |
//]]> |
| 265 |
</script> |
| 266 |
<?php |
| 267 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\"><strong>" . $customField[ 'title' ] . "</strong></label> \n"; |
| 268 |
echo "<input type=\"text\" name=\"" . $this->prefix . $customField[ 'name' ] . "\" id=\"" . $this->prefix . $customField[ 'name' ] . "\" value=\"" . $value . "\" size=\"7\" maxlength=\"7\" style=\"width: 100px;\" />\n"; |
| 269 |
break; |
| 270 |
} |
| 271 |
case "date": { |
| 272 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\" style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></label> \n"; |
| 273 |
// echo "<span style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></span> \n"; |
| 274 |
$value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 275 |
// Date picker using WP's built-in Datepicker jQuery plugin ?> |
| 276 |
<script type="text/javascript"> |
| 277 |
//<![CDATA[ |
| 278 |
jQuery(document).ready(function() { |
| 279 |
jQuery( "#<?php echo $this->prefix . $customField[ 'name' ]; ?>" ).datepicker( |
| 280 |
{ |
| 281 |
dateFormat: "<?php _ex( "MM d, yy", "Date format for jQuery UI Datepicker", 'timed-content' ); ?>", |
| 282 |
changeMonth: true, |
| 283 |
changeYear: true |
| 284 |
} |
| 285 |
); |
| 286 |
}); |
| 287 |
//]]> |
| 288 |
</script> |
| 289 |
<?php |
| 290 |
echo "<input type=\"text\" name=\"" . $this->prefix . $customField[ 'name' ] . "\" id=\"" . $this->prefix . $customField[ 'name' ] . "\" value=\"" . htmlspecialchars( $value ) . "\" style=\"width: 175px;\" />\n"; |
| 291 |
break; |
| 292 |
} |
| 293 |
case "datetime": { |
| 294 |
echo "<span style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></span><br />\n"; |
| 295 |
$value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 296 |
foreach ( $value as $k => $v ) |
| 297 |
$value[$k] = htmlspecialchars( $v ); |
| 298 |
// Date picker using WP's built-in Datepicker jQuery plugin |
| 299 |
// Time picker using jQuery UI Timepicker: http://fgelinas.com/code/timepicker |
| 300 |
?> |
| 301 |
<script type="text/javascript"> |
| 302 |
//<![CDATA[ |
| 303 |
jQuery(document).ready(function() { |
| 304 |
jQuery( "#<?php echo $this->prefix . $customField[ 'name' ]; ?>_date" ).datepicker( |
| 305 |
{ |
| 306 |
dateFormat: "<?php _ex( "MM d, yy", "Date format for jQuery UI Datepicker", 'timed-content' ); ?>", |
| 307 |
changeMonth: true, |
| 308 |
changeYear: true |
| 309 |
} |
| 310 |
); |
| 311 |
jQuery( "#<?php echo $this->prefix . $customField[ 'name' ]; ?>_time" ).timepicker( |
| 312 |
{ |
| 313 |
showLeadingZero: false, |
| 314 |
showPeriod: true, |
| 315 |
defaultTime: 'now' |
| 316 |
} |
| 317 |
); |
| 318 |
}); |
| 319 |
//]]> |
| 320 |
</script> |
| 321 |
<?php |
| 322 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "_date\" style=\"display:inline;\"><em>" . _x( 'Date', 'Date field label', 'timed-content' ) . ":</em></label> \n"; |
| 323 |
echo "<input type=\"text\" name=\"" . $this->prefix . $customField[ 'name' ] . "[date]\" id=\"" . $this->prefix . $customField[ 'name' ] . "_date\" value=\"" . $value['date'] . "\" style=\"width: 175px;\" />\n"; |
| 324 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] ."_time\" style=\"display:inline;\"><em>" . _x( 'Time', 'Time field label', 'timed-content' ) . ":</em></label> \n"; |
| 325 |
echo "<input type=\"text\" name=\"" . $this->prefix . $customField[ 'name' ] . "[time]\" id=\"" . $this->prefix . $customField[ 'name' ] . "_time\" value=\"" . $value['time'] . "\" style=\"width: 125px;\" />\n"; |
| 326 |
break; |
| 327 |
} |
| 328 |
case "number": { |
| 329 |
(int)$value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 330 |
// Number picker using WP's built-in Spinner jQuery plugin ?> |
| 331 |
<script type="text/javascript"> |
| 332 |
//<![CDATA[ |
| 333 |
jQuery(document).ready(function() { |
| 334 |
jQuery( "#<?php echo $this->prefix . $customField[ 'name' ]; ?>" ).spinner( |
| 335 |
{ |
| 336 |
stop: function( event, ui ) { jQuery( this ).trigger("change"); }, |
| 337 |
<?php if ( isset( $customField[ 'min' ] ) ) { ?>min: <?php echo $customField[ 'min' ]; ?>, <?php } ?> |
| 338 |
<?php if ( isset( $customField[ 'max' ] ) ) { ?>max: <?php echo $customField[ 'max' ]; ?> <?php } ?> |
| 339 |
} |
| 340 |
); |
| 341 |
}); |
| 342 |
//]]> |
| 343 |
</script> |
| 344 |
<?php |
| 345 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\" style=\"display:inline;\"><strong>" . $customField[ 'title' ] . "</strong></label> \n"; |
| 346 |
echo "<input type=\"text\" name=\"" . $this->prefix . $customField[ 'name' ] . "\" id=\"" . $this->prefix . $customField[ 'name' ] . "\" value=\"" . $value . "\" size=\"2\" />\n"; |
| 347 |
break; |
| 348 |
} |
| 349 |
case "hidden": { |
| 350 |
$value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 351 |
// Hidden field |
| 352 |
echo "<input type=\"hidden\" name=\"" . $this->prefix . $customField[ 'name' ] . "\" id=\"" . $this->prefix . $customField[ 'name' ] . "\" value=\"" . $value . "\" />\n"; |
| 353 |
break; |
| 354 |
} |
| 355 |
default: { |
| 356 |
$value = ( "" === get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ? $customField['default'] : get_post_meta( $post->ID, $this->prefix . $customField['name'], true ) ); |
| 357 |
// Plain text field |
| 358 |
echo "<label for=\"" . $this->prefix . $customField[ 'name' ] . "\"><strong>" . $customField[ 'title' ] . "</strong></label>\n"; |
| 359 |
echo "<input type=\"text\" name=\"" . $this->prefix . $customField[ 'name' ] . "\" id=\"" . $this->prefix . $customField[ 'name' ] . "\" value=\"" . $value . "\" />\n"; |
| 360 |
break; |
| 361 |
} |
| 362 |
} |
| 363 |
?> |
| 364 |
<?php if ( isset( $customField[ 'description' ] ) ) echo "<p>" . $customField[ 'description' ] . "</p>\n"; ?> |
| 365 |
</div> |
| 366 |
<?php |
| 367 |
} |
| 368 |
} ?> |
| 369 |
</div> |
| 370 |
<?php |
| 371 |
} |
| 372 |
/** |
| 373 |
* Save the new Custom Fields values |
| 374 |
*/ |
| 375 |
function saveCustomFields( $post_id, $post ) { |
| 376 |
// Only save if the user intends to save |
| 377 |
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) |
| 378 |
return; |
| 379 |
// Make sure the Save request is coming from the right place |
| 380 |
if ( !isset( $_POST[ $this->handle . '_wpnonce' ] ) || !wp_verify_nonce( $_POST[ $this->handle . '_wpnonce' ], $this->handle ) ) |
| 381 |
return; |
| 382 |
// Make sure the user can edit this specific post |
| 383 |
if ( !current_user_can( 'edit_post', $post_id ) ) |
| 384 |
return; |
| 385 |
// Make sure this meta box is associated with the right post types |
| 386 |
if ( ! in_array( $post->post_type, $this->postTypes ) ) |
| 387 |
return; |
| 388 |
foreach ( $this->customFields as $customField ) { |
| 389 |
if ( current_user_can( $customField['capability'], $post_id ) ) { |
| 390 |
if ( isset( $_POST[ $this->prefix . $customField['name'] ] ) ) { |
| 391 |
if ( is_array( $_POST[ $this->prefix . $customField['name'] ] ) ) { |
| 392 |
foreach ( $_POST[ $this->prefix . $customField['name'] ] as $k => $v ) |
| 393 |
$_POST[ $this->prefix . $customField['name'] ][$k] = trim( $v ); |
| 394 |
} else |
| 395 |
$_POST[ $this->prefix . $customField['name'] ] = trim( $_POST[ $this->prefix . $customField['name'] ] ); |
| 396 |
$value = $_POST[ $this->prefix . $customField['name'] ]; |
| 397 |
// Auto-paragraphs for any WYSIWYG |
| 398 |
if ( $customField['type'] == "wysiwyg" ) $value = wpautop( $value ); |
| 399 |
if ( $customField['type'] == "checkbox" ) $value = "yes"; |
| 400 |
if ( $customField['type'] == "number" ) $value = intval( $value ); |
| 401 |
update_post_meta( $post_id, $this->prefix . $customField[ 'name' ], $value ); |
| 402 |
} else { |
| 403 |
delete_post_meta( $post_id, $this->prefix . $customField[ 'name' ] ); |
| 404 |
} |
| 405 |
} |
| 406 |
} |
| 407 |
} |
| 408 |
|
| 409 |
|
| 410 |
} // End Class |
| 411 |
|
| 412 |
} // End if class exists statement |
| 413 |
?> |
