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Separate the removal of <p> wrapping from shortcodes into another function and apply it with different filter, props miqrogroove, props mdawaffe, see #11257, see #11249

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git-svn-id: http://svn.automattic.com/wordpress/trunk@12302 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
azaozz 2009-12-01 07:46:36 +00:00
parent bfd934032c
commit 31bc813a6d
2 changed files with 34 additions and 9 deletions
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19
wp-includes/default-filters.php
View File

@ -88,9 +88,10 @@ foreach ( array( 'comment_author', 'term_name', 'link_name', 'link_description',
// Format text area for display.
foreach ( array( 'term_description' ) as $filter ) {
add_filter( $filter, 'wptexturize' );
add_filter( $filter, 'convert_chars' );
add_filter( $filter, 'wpautop' );
add_filter( $filter, 'wptexturize' );
add_filter( $filter, 'convert_chars' );
add_filter( $filter, 'wpautop' );
add_filter( $filter, 'shortcode_unautop');
}
// Format for RSS
@ -107,13 +108,15 @@ add_filter( 'the_content', 'wptexturize' );
add_filter( 'the_content', 'convert_smilies' );
add_filter( 'the_content', 'convert_chars' );
add_filter( 'the_content', 'wpautop' );
add_filter( 'the_content', 'shortcode_unautop' );
add_filter( 'the_content', 'prepend_attachment' );
add_filter( 'the_excerpt', 'wptexturize' );
add_filter( 'the_excerpt', 'convert_smilies' );
add_filter( 'the_excerpt', 'convert_chars' );
add_filter( 'the_excerpt', 'wpautop' );
add_filter( 'get_the_excerpt', 'wp_trim_excerpt' );
add_filter( 'the_excerpt', 'wptexturize' );
add_filter( 'the_excerpt', 'convert_smilies' );
add_filter( 'the_excerpt', 'convert_chars' );
add_filter( 'the_excerpt', 'wpautop' );
add_filter( 'the_excerpt', 'shortcode_unautop');
add_filter( 'get_the_excerpt', 'wp_trim_excerpt' );
add_filter( 'comment_text', 'wptexturize' );
add_filter( 'comment_text', 'convert_chars' );

24
wp-includes/formatting.php
View File

@ -179,6 +179,7 @@ function clean_pre($matches) {
* @return string Text which has been converted into correct paragraph tags.
*/
function wpautop($pee, $br = 1) {
if ( trim($pee) === '' )
return '';
$pee = $pee . "\n"; // just to make things a little easier, pad the end
@ -216,7 +217,28 @@ function wpautop($pee, $br = 1) {
if (strpos($pee, '<pre') !== false)
$pee = preg_replace_callback('!(<pre[^>]*>)(.*?)</pre>!is', 'clean_pre', $pee );
$pee = preg_replace( "|\n</p>$|", '</p>', $pee );
$pee = preg_replace('/<p>\s*?(' . get_shortcode_regex() . ')\s*<\/p>/s', '$1', $pee); // don't auto-p wrap shortcodes that stand alone
return $pee;
}
/**
* Don't auto-p wrap shortcodes that stand alone
*
* Ensures that shortcodes are not wrapped in <<p>>...<</p>>.
*
* @since 2.9.0
*
* @param string $pee The content.
* @return string The filtered content.
*/
function shortcode_unautop($pee) {
global $shortcode_tags;
if ( !empty($shortcode_tags) && is_array($shortcode_tags) ) {
$tagnames = array_keys($shortcode_tags);
$tagregexp = join( '|', array_map('preg_quote', $tagnames) );
$pee = preg_replace('/<p>\\s*?(\\[(' . $tagregexp . ')\\b.*?\\/?\\](?:.+?\\[\\/\\2\\])?)\\s*<\\/p>/s', '$1', $pee);
}
return $pee;
}