老系统对接

webapp/js/ajaxHelper.js

@@ -0,0 +1,123 @@
+
+document.oncontextmenu = new Function("event.returnValue=false;");
+/////////////////////////////////////////////////////
+
+function sleep(timeout) {
+	window.showModalDialog("javascript:document.writeln('<script>window.setTimeout(function () { window.close(); }, " + timeout + ");<\/script>');");
+	}
+
+function ajaxRequest(url,onSuccess){
+	
+	 new AjaxHelper.Request(
+				 {
+				url : url, 
+				method : 'get',
+				asynchronous : false, 
+				onSuccess : function(_response ) {
+						
+			        onSuccess(_response);
+						
+			     }//onSuccess
+		});
+}
+
+function ajaxRequest(url,onSuccess,asynchronous){
+	
+	 new AjaxHelper.Request(
+				 {
+				url : url, 
+				method : 'get',
+				asynchronous : asynchronous, 
+				onSuccess : function(_response ) {
+						
+			        onSuccess(_response);
+						
+			     }//onSuccess
+		});
+}
+/////////////////////////////
+
+
+var AjaxHelper = {}
+
+//////////////////////////////////////////////////////////////////////
+//Request
+AjaxHelper.Request = function(config) {
+	
+	
+	var defaultSuccessFunction = function(){};
+	var defaultFailFunction = function(){
+			//alert("<22><><EFBFBD>ܷ<EFBFBD><DCB7>ʷ<EFBFBD><CAB7><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ϵ<EFBFBD><CFB5><EFBFBD><EFBFBD>ά<EFBFBD><CEAC><EFBFBD><EFBFBD>Ա<EFBFBD><D4B1>")
+		};
+	
+	this.url = config.url ;
+	this.method = config.method || 'post';
+	this.asynchronous = config.asynchronous ;
+	this.contentType = config.contentType || 'application/x-www-form-urlencoded';
+   // this.encoding	= config.encoding || 'UTF-8';
+	this.onSuccess = config.onSuccess || defaultSuccessFunction;
+	this.onFail = config.onFail || defaultFailFunction;
+	
+	
+	var transportObject = this.getTransportObject();
+	
+	transportObject.onreadystatechange = this.getReadyStateHandler(transportObject,this);
+	
+		transportObject.open(this.method, this.url, this.asynchronous);
+		transportObject.setRequestHeader("Content-Type", this.contentType);
+		transportObject.send();
+	
+};
+
+AjaxHelper.Request.prototype = {
+		getTransportObject : function() {
+		var xmlreq = false;
+		if (window.XMLHttpRequest) {
+			xmlreq = new XMLHttpRequest();
+
+		} else if (window.ActiveXObject) {
+			try {
+				xmlreq = new ActiveXObject("Msxml2.XMLHTTP");
+			} catch (e1) {
+				try {
+					xmlreq = new ActiveXObject("Microsoft.XMLHTTP");
+				} catch (e2) {
+					xmlreq = false;
+				}
+			}
+		}
+		return xmlreq;
+	},
+	
+	getReadyStateHandler:function(transportObject, ajaxRequest){
+		   return function () {
+			var result = false;
+		  
+		     if (transportObject.readyState == 4) {
+		       
+		       if (transportObject.status == 200) {
+		    	   //alert(transportObject.responseText);
+		    	   ajaxRequest.onSuccess({
+		    		   responseXML: transportObject.responseXML,
+					   responseTEXT:transportObject.responseText
+		 	   });
+		    	 
+				
+		       } else {
+				   //alert(transportObject.status );
+		    	   ajaxRequest.onFail();
+		    	   
+		       }//status
+		       
+		       ajaxRequest.transportObject = null; //clear XMLHttpRequest
+		     }//readyState
+		     
+		    
+		     
+			 return result;
+		   }
+	}//getReadyStateHandler//
+	
+
+};
+