var is_copy = copyTmpl(id);
console.log(is_copy); //求解 为啥是null
if(!is_copy)
{
return false;
}
function copyTmpl(id)
{
var param = {};
param.id = id;
var is_success = null;
$.post("{:U('/home/lifecycle/offerTpl/ajaxCopyMyTpl')}", param, function(data) {
if(data.success)
{
is_success = true;
}
else
{
is_success = false;
layer.alert(data.error);
//window.location.href = "{:U('/home/lifecycle/offerTpl/myTpl')}";
}
},'json');
return is_success;
}
异步,异步,异步,重要的事情说三边
把你要处理的事情,放到 function(data) 函数里,再里面加一个callback