jQuery(document).ready(function(){
    var var_url="/advertisements/displayadds";
    jQuery(".showadds").each(function(){
        var str = jQuery(this).html();
        var arr  = str.split(",");
        var element = jQuery(this);
        jQuery.post(var_url,{
            sectionid:arr[0],
            advtype:arr[1]
            },
        function(data){
            element.html(data);
            
        });
    });
});