<!--parser:xtscript--> var $input = <span style='color:red'>"foobar"</span> var $flags=ENT_QUOTES var $double_encode=0 var $output = call htmlspecialchars $val=$input;$flags=$flags ;$double_encode=$double_encode print input = $input<br /> print output = $output<br /> var $output=call htmlspecialchars $val=$output print actual output = $output <!--/parser:xtscript-->Show in textarea