var add_url_shop = "http://"+ window.location.hostname +"/includes/add_2_cart.php";

function add2Cart(gid, e_id, p_id, anz, action) {
	debug(gid);
	if(anz>0){   
	   $.get(add_url_shop, { g_id:""+gid+"", e_id:""+e_id+"", p_id:""+p_id+"", anz:""+anz+"", action:""+action+"" }, function(content){
	   	$('#anz_in_'+e_id).css('borderColor', '').val(1);
			
			if(!isNaN(parseInt(content))){
			  $('#eg_anz_'+e_id+'_'+gid).html(content);
		   }else{
			   if(!gid) var g_id = 0;
			   var newDIV = $('<div id="div_einh_'+e_id+'_'+gid+'"></div>');
			   newDIV.html(content);
			   $('#div_einh_'+e_id).append(newDIV);
		  }
	   });
			 
	}else{
		$('#anz_in_'+e_id).css("borderColor",'red');	
	}
}