try {
    if( jQuery('#video_kgvid_0_caption a').attr('href') !='' ){

        var $downloadURL = jQuery('#video_kgvid_0_caption a').attr('href');
        var strVar="";
        strVar += "<div class=\"col-sm-3 col-xs-6 box-download\">";
        strVar += ' <a href='+$downloadURL+' class=\"option download\" id=\"off\">';
        strVar += "     <i class=\"fa fa-download\"><\/i>";
        strVar += "     <span class=\"option-text\">Download<\/span>";
        strVar += " <\/a>";
        strVar += "<\/div>";

        jQuery( '.video-options' ).append( strVar );
    }
} catch (e) {
        // TODO: handle exception
}