Better detection of HTML double-encoded entities

18 years ago · fdebae88c2
parent 633142fa6b
commit fdebae88c2
1 changed files with 1 additions and 1 deletions
--- a/program/include/main.inc
+++ b/program/include/main.inc
@ -347,7 +347,7 @@ function rep_specialchars_output($str, $enctype='', $mode='', $newlines=TRUE)
      $str = strip_tags($str);
    
    // avoid douple quotation of &
-    $out = preg_replace('/&amp;([a-z]{2,5}|#[0-9]{2,4});/', '&\\1;', strtr($str, $encode_arr));
+    $out = preg_replace('/&amp;([A-Za-z]{2,6}|#[0-9]{2,4});/', '&\\1;', strtr($str, $encode_arr));
      
    return $newlines ? nl2br($out) : $out;
    }