$("document").ready(function(){
    $("#ShopNum").hide();
    $("#LoadImg").show();
    $.post("/ajax_shopping.php",{
        action:"show"
    },
    function(msg){
        $("#ShopNum").html("<strong style='color:red'>"+msg+"</strong>");
        $("#ShopNum").show();
        $("#LoadImg").hide();
    }
    ,"html");
}
);