第二十四天，前端代码优化一

ajax.url 配置文件 

/**
 * 
 */

var baseurl = "http://localhost:8080/";  

ajax配置文件 

/**
 * 
 */

var getsetajax = {
		"getMehtod":function(data,url){
			var resData;
			$.ajax({
		        type: "get",
		       	url: url,
		        data: data,
		        cache: false,
		        async : false,
		        success: function (data ,textStatus, jqXHR){
		        		resData = data;
		        },	
		        error:function (XMLHttpRequest, textStatus, errorThrown) {      		           
		        	resData = null;
		        }

	    	 });
			return resData;
		},
		"postMethod":function(data,url){
			var resData;
			$.ajax({
		        type: "post",
		       	url: url,
		        data: data,
		        cache: false,
		        async : false,
		        success: function (data ,textStatus, jqXHR){
		        		resData = data;
		        },	
		        error:function (XMLHttpRequest, textStatus, errorThrown) {      		           
		        	resData = null;
		        }

	    	 });
			return resData;
		}
};

调用格式

<script src="config.js"></script>
<script src="ajax.js"></script>



var url = baseurl+"WorkDT";
var resData = getsetajax.postMethod(要传给后台的json,url);