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added escaping/unescaping of delimiters

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This commit is contained in:
real_nowhereman 2007-12-12 15:35:54 +00:00
parent 511a0a3d20
commit 0154408499
2 changed files with 28 additions and 17 deletions
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16
fp-includes/core/core.wp-default-filters.php
View File

@ -25,6 +25,7 @@ add_filter('pre_comment_author_url', 'trim');
add_filter('pre_comment_content', 'stripslashes', 1); add_filter('pre_comment_content', 'stripslashes', 1);
add_filter('pre_comment_content', 'fmt_escape_separator', 1);
//add_filter('pre_comment_content', 'wp_filter_kses'); //add_filter('pre_comment_content', 'wp_filter_kses');
add_filter('pre_comment_content', 'wp_rel_nofollow', 15); add_filter('pre_comment_content', 'wp_rel_nofollow', 15);
add_filter('pre_comment_content', 'balanceTags', 30); add_filter('pre_comment_content', 'balanceTags', 30);
@ -46,7 +47,7 @@ add_filter('comment_url', 'clean_url');
add_filter('comment_text', 'convert_chars'); add_filter('comment_text', 'convert_chars');
add_filter('comment_text', 'make_clickable'); add_filter('comment_text', 'make_clickable');
add_filter('comment_text', 'wpautop', 30); add_filter('comment_text', 'wpautop', 30);
//add_filter('comment_text', 'convert_smilies', 20); add_filter('comment_text', 'fmt_unescape_separator');
add_filter('comment_excerpt', 'convert_chars'); add_filter('comment_excerpt', 'convert_chars');
@ -55,6 +56,13 @@ add_filter('content_save_pre', 'balanceTags', 50);
add_filter('excerpt_save_pre', 'balanceTags', 50); add_filter('excerpt_save_pre', 'balanceTags', 50);
add_filter('comment_save_pre', 'balanceTags', 50); add_filter('comment_save_pre', 'balanceTags', 50);
add_filter('title_save_pre', 'fmt_escape_separator');
add_filter('content_save_pre', 'fmt_escape_separator');
add_filter('excerpt_save_pre', 'fmt_escape_separator');
add_filter('comment_save_pre', 'fmt_escape_separator');
// Clean & add entities (delegated to plugins) // Clean & add entities (delegated to plugins)
/* /*
add_filter('content_save_pre', 'wp_specialchars'); add_filter('content_save_pre', 'wp_specialchars');
@ -65,14 +73,18 @@ add_filter('comment_save_pre', 'wp_specialchars');
// Misc. title, content, and excerpt filters // Misc. title, content, and excerpt filters
add_filter('the_title', 'convert_chars'); add_filter('the_title', 'convert_chars');
add_filter('the_title', 'trim'); add_filter('the_title', 'trim');
add_filter('the_title', 'fmt_unescape_separator');
//add_filter('the_content', 'convert_smilies'); //add_filter('the_content', 'convert_smilies');
add_filter('the_content', 'convert_chars'); add_filter('the_content', 'convert_chars');
add_filter('the_content', 'wpautop'); add_filter('the_content', 'wpautop');
add_filter('the_content', 'fmt_unescape_separator');
//add_filter('the_excerpt', 'convert_smilies'); //add_filter('the_excerpt', 'convert_smilies');
add_filter('the_excerpt', 'convert_chars'); add_filter('the_excerpt', 'convert_chars');
add_filter('the_excerpt', 'wpautop'); add_filter('the_excerpt', 'wpautop');
add_filter('the_excerpt', 'fmt_unescape_separator');
add_filter('get_the_excerpt', 'wp_trim_excerpt'); add_filter('get_the_excerpt', 'wp_trim_excerpt');
add_filter('sanitize_title', 'sanitize_title_with_dashes'); add_filter('sanitize_title', 'sanitize_title_with_dashes');
@ -92,4 +104,4 @@ add_filter('the_author', 'ent2ncr', 8);
// Actions // Actions
//add_action('publish_post', 'generic_ping'); //add_action('publish_post', 'generic_ping');
?> ?>

29
fp-includes/core/core.wp-formatting.php
View File

@ -121,24 +121,23 @@
} }
return true; return true;
} }
function fmt_escape_separator($text, $sep='|') {
return str_replace( '|', '|', $text );
}
function fmt_unescape_separator($text, $sep='|') {
return str_replace('|', '|', $text );
}
function wp_specialchars( $text, $quotes = 0 ) { function wp_specialchars( $text, $quotes = 0 ) {
// Like htmlspecialchars except don't double-encode HTML entities // Like htmlspecialchars except don't double-encode HTML entities
// added by NoWhereMan -----
$text = str_replace( '|', '|', $text );
/*
I was drunk, wasn't I? --NWM
//$text = str_replace(' & ', ' & ', $text);
// -------------------------
//$text = str_replace('"', '"', $text);
*/
$text = preg_replace('/&([^#])(?![a-z12]{1,8};)/', '&$1', $text); $text = preg_replace('/&([^#])(?![a-z12]{1,8};)/', '&$1', $text);
$text = str_replace('<', '&lt;', $text); $text = str_replace('<', '&lt;', $text);
$text = str_replace('>', '&gt;', $text); $text = str_replace('>', '&gt;', $text);