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Source View: attribute_escape

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Source View

Line Code
1174      $safe_text = wp_specialchars($text, 'double');
1175      $safe_text = preg_replace('/&#(x)?0*(?(1)27|39);?/i', "'", stripslashes($safe_text));
1176      $safe_text = preg_replace("/\r?\n/", "\\n", addslashes($safe_text));
1177      return apply_filters('js_escape', $safe_text, $text);
1178 }
1179
1180 // Escaping for HTML attributes
1181 function attribute_escape($text) {
1182      $safe_text = wp_specialchars($text, true);
1183      return apply_filters('attribute_escape', $safe_text, $text);
1184 }
1185
1186 // Escape a HTML tag name
1187 function tag_escape($tag_name) {
1188      $safe_tag = strtolower( preg_replace('[^a-zA-Z_:]', '', $tag_name) );
1189      return apply_filters('tag_escape', $safe_tag, $tag_name);
1190 }
1191
1192 /**