jQuery Ajax封装

$.jyAjax = function (options){
	options.async = (options.async==null || typeof(options.async)=="undefined")? "true" : options.async;
	options.type = (options.type==null  || typeof(options.type)=="undefined")? "POST" : options.type;
	options.data = (options.data==null || options.data=="" || typeof(options.data)=="undefined")? {"date": new Date().getTime()} : options.data;
	options.data["token"] = $.cookie("token");
	$.ajax({
		url:options.url,
		data:options.data,
		async:options.async,
		type:options.type,
		dataType:"json",
		beforeSend: function(){
		},
		success:function(data){
			alert("请求成功");
			options.success(data);
		},
		error:function(data){
			alert("请求失败");
		},
		complete: function(){
		}
	})
}

$.jyAjax({
    	
			url:apiUrl+"cmsLogin/login.do",
			data:{'yhm':username,'mm':$.md5(userpwd),'yzm':yzm},
			type:'POST',
			success:function(result) {
				if(result.state == 0){
					//alert(result.state);
					$.cookie("token", result.data.token);
					window.location.href = cmsUrl+"main/index.htm";
				}else{
					alert(result.msg);
				}
			}
			
      });