equal
deleted
inserted
replaced
173 function get_shortcode_regex() { |
173 function get_shortcode_regex() { |
174 global $shortcode_tags; |
174 global $shortcode_tags; |
175 $tagnames = array_keys($shortcode_tags); |
175 $tagnames = array_keys($shortcode_tags); |
176 $tagregexp = join( '|', array_map('preg_quote', $tagnames) ); |
176 $tagregexp = join( '|', array_map('preg_quote', $tagnames) ); |
177 |
177 |
|
178 // WARNING! Do not change this regex without changing do_shortcode_tag() and strip_shortcodes() |
178 return '(.?)\[('.$tagregexp.')\b(.*?)(?:(\/))?\](?:(.+?)\[\/\2\])?(.?)'; |
179 return '(.?)\[('.$tagregexp.')\b(.*?)(?:(\/))?\](?:(.+?)\[\/\2\])?(.?)'; |
179 } |
180 } |
180 |
181 |
181 /** |
182 /** |
182 * Regular Expression callable for do_shortcode() for calling shortcode hook. |
183 * Regular Expression callable for do_shortcode() for calling shortcode hook. |
287 if (empty($shortcode_tags) || !is_array($shortcode_tags)) |
288 if (empty($shortcode_tags) || !is_array($shortcode_tags)) |
288 return $content; |
289 return $content; |
289 |
290 |
290 $pattern = get_shortcode_regex(); |
291 $pattern = get_shortcode_regex(); |
291 |
292 |
292 return preg_replace('/'.$pattern.'/s', '', $content); |
293 return preg_replace('/'.$pattern.'/s', '$1$6', $content); |
293 } |
294 } |
294 |
295 |
295 add_filter('the_content', 'do_shortcode', 11); // AFTER wpautop() |
296 add_filter('the_content', 'do_shortcode', 11); // AFTER wpautop() |
296 |
297 |
297 ?> |
298 ?> |