Simpe method to use JavaScript inside PHP without all the messy code is a global function: function js_link($src) { //set root path to scripts folder if(file_exists("my/html/root/" . $src)) { //we know it will exists within the HTTP Context return sprintf("<script type="text/javascript" src="%s"></script>",$src); } return "<!-- Unable to load " . $src . "-->"; } Then use: echo

Resolve adding the following code to the WordPress theme function.php file. HIGHLY recommend creating a child theme and using functions.php from that theme. add_filter('widget_text','execute_php',100); function execute_php($html){ if(strpos($html,"<"."?php")!==false){ ob_start(); eval("?".">".$html); $html=ob_get_contents(); ob_end_clean(); } return $html; } To enable shortcodes in the Text