- Added possibility to encrypt received header, option 'http_received_heade...

alecpl

2009-05-16 2471d3a979d00e0cecca64e0d5889ca40c02c5fe

 program/include/rcube_shared.inc

@@ -170,7 +170,7 @@
      foreach ($var as $key => $value)
      {
        // enclose key with quotes if it is not variable-name conform
        if (!ereg("^[_a-zA-Z]{1}[_a-zA-Z0-9]*$", $key) || is_js_reserved_word($key))
        if (!preg_match('/^[_a-zA-Z]{1}[_a-zA-Z0-9]*$/', $key) || is_js_reserved_word($key))
          $key = "'$key'";

        $pairs[] = sprintf("%s%s", $is_assoc ? "$key:" : '', json_serialize($value));