// JavaScript Document

var gActionType=1;  
var async=false;
var abc='';
function submittoUrl(sUrl,actionType){
	if(!sUrl) return;
	if(sUrl.indexOf("?") ==-1 ){
		sUrl+="?" +randomString();
	}else{
		sUrl+="&" +randomString();						
	}
	postDoc( sUrl,actionType);
}

function submitForm(formName,actionType){
 if(typeof(formName)=="string"){
   		var formObj=document.forms[formName];
   }else if(typeof(formName)=="object"){
    	var formObj=formName;
  }
  submitUrl="";
  for(var i=0; i< formObj.length;i++){
    if(formObj[i].name=="" ) continue;
    submitUrl+="&"+formObj[i].name+"=" + formObj[i].value;
  }
  if(submitUrl!="" ) submitUrl=submitUrl.slice(1);
  var action=formObj.action;
 	if(action.indexOf("?") ==-1 ){
		action+="?" +randomString();
	}else{
		action+="&" +randomString();						
	}
    submitUrl=action+"&" + submitUrl;
    postDoc(submitUrl,actionType);
}

	function postDoc( Doc,actionType) {
	   var xmlHttp = CreateXMLHTTP();
	   var msg='';
	   var async = false; 
	   xmlHttp.open("GET", Doc, true);
	   //xmlHttp.setRequestHeader("If-Modified-Since","0"); 
	   //xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=utf-8");
	   xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded;charset=utf-8"); 
	   //if(actionType!=null)  gActionType=actionType;
	   xmlHttp.onreadystatechange=processResponse;
	   xmlHttp.send(null);
 }
 function processResponse() {
		  if (xmlHttp.readyState == 4) {
				if(xmlHttp.status == 200) {
					//returnJs=xmlHttp.responseText;
					abc=xmlHttp.responseText;
				
				} else{
				//页面不正常
                window.alert("您所请求的页面有异常2");
            }
				 
		 }
}
 
  //status=1 OK  0 error;
 // msg 

function randomString(){
	var vDate = new Date();
	return(vDate.getHours().toString() + vDate.getMinutes().toString() + vDate.getSeconds().toString());
}

function encode_URI(str){
	str=str.replace(/\+/g,encodeURIComponent('+'));
	str=str.replace(/&/g,encodeURIComponent('&'));
	str=str.replace(/=/g,encodeURIComponent('='));
	str=str.replace(/\?/g,encodeURIComponent('?'));
	return str;
}


function CreateXMLHTTP()
{
 if(window.XMLHttpRequest)
 {
    xmlHttp = new XMLHttpRequest();
    /*
	if (xmlHttp.overrideMimeType)
  {
     xmlHttp.overrideMimeType("text/xml");
    }
	*/
  }
 else if(window.ActiveXObject)
 {
   try
   {
     xmlHttp = new  ActiveXObject("Msxml2.XMLHTTP");
     }
   catch(e)
   {
     xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
     }
    }
 if(!xmlHttp)
 {
    window.alert("sorry, your explore is not support to XMLHttpRequest!");
 }
 return xmlHttp;
}