Changeset 4660

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Timestamp:
12/22/06 05:26:43 (2 years ago)
Author:
ryan
Message:

Add js_escape and attribute_escape filters.

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  • trunk/wp-includes/formatting.php

    r4658 r4660  
    10771077// Escape single quotes, specialchar double quotes, and fix line endings. 
    10781078function js_escape($text) { 
    1079     $text = wp_specialchars($text, 'double'); 
    1080     $text = str_replace(''', "'", $text); 
    1081     return preg_replace("/\r?\n/", "\\n", addslashes($text)); 
     1079    $safe_text = wp_specialchars($text, 'double'); 
     1080    $safe_text = str_replace(''', "'", $safe_text); 
     1081    $safe_text = preg_replace("/\r?\n/", "\\n", addslashes($safe_text)); 
     1082    return apply_filters('js_escape', $safe_text, $text); 
    10821083} 
    10831084 
    10841085// Escaping for HTML attributes 
    10851086function attribute_escape($text) { 
    1086     return wp_specialchars($text, true); 
     1087    $safe_text = wp_specialchars($text, true); 
     1088    return apply_filters('attribute_escape', $safe_text, $text); 
    10871089} 
    10881090