Index: ntags.php
===================================================================
--- ntags.php	(revision 13134)
+++ ntags.php	(working copy)
@@ -560,8 +560,8 @@
 	{
 		$o = '';
 		foreach ($tag['NP'] as $key => $val)	{
-			$code[] = '$params[\'' . $key . '\'] = \'' . $val . '\';';
-			$code[] = '$' . $key . ' = \'' . $val . '\';';
+			$code[] = '$params[\'' . $key . '\'] = "' . $val . '";';
+			$code[] = '$' . $key . ' = "' . $val . '";';
 			$code[] = '$_parser->SetParam(\'' . $key . '\', $' . $key . ');';
 		}
 		$this->AppendCode($o, $code);