function cart_add(cart_add_id)
{
$.ajax({
type:"GET",
url:"/add_to_basket_ajax.php",
dataType:"json",
data:'pro_id='+cart_add_id+'&quantity='+$("#quantity_"+cart_add_id).val(),
success:function(json) {
$("#alert_message").html(json.status);
$("#sle_"+cart_add_id).html("<a href=\"/cart.php\">Added to Cart</a>");
///$("#sidecart").load("basket_ajax.php");
var offset = $("#btn_"+cart_add_id).offset(); 
var left = offset.left; 
var top = offset.top; 
$("#alert_message").fadeIn("fast"); 
$("#alert_message").css("left",left); 
$("#alert_message").css("top",top-33); 
$("#alert_message").fadeOut(4000); 
$("#head_cart_count").text(json.cart_count);
},
error:function() {
alert("error");
}
});

}