/*
author:char
date:2009.12.1
*/
function buy_pros(id,obj){
if(obj.src!=undefined){
    obj.src="http://www.hongkouzi.com/images/spzsimg/loading1.gif";
}else{
    obj.innerHTML="[正在处理]";
}
obj.onclick=function(){alert("正在处理,请稍候!");}
try{
    var val=WebAjaxAction.addProduct(id).value;
    if(val==0){
        msg_show("<div style='margin-top:40px;color:red;'>系统繁忙!请稍候再试!</div>");
        if(obj.src!=undefined){
            obj.src="http://www.hongkouzi.com/images/spzsimg/buy.gif";
        }else{
            obj.innerHTML="[立即抢购]";
        }
        obj.onclick=new Function("buy_pros("+id+",this)");
        return;
    }
    location.href="/buy?p="+id;
    }catch(e){}
}