var xmlHttp = createXmlHttpRequestObject();
	
	function isEmpty(mk,div){
		var obj = $(mk);
		if(obj.value==""){
			$(div).innerHTML = "查询条件输入项"+mk+" '不能为空！'";
			$(mk).focus();
			return true;
		}
		return false;
	}
	
	function doAction()
	{
		if(isEmpty("cname","zcwMsg"))return;
		if(isEmpty("cno","zcwMsg"))return;
		
		$('zcwMsg').innerHTML = "数据传送处理中...";
		var senddata = sendData("cname",1)+sendData("cno",1);
		var url = "login.php?Action=login"+senddata;
		xmlHttp.onreadystatechange = onReadyStateChange;	
		xmlHttp.open("GET", url, true);		
		xmlHttp.setRequestHeader("Content-Type","text/xml"); 
    xmlHttp.setRequestHeader("Content-Type","utf-8");		
		xmlHttp.send('');
	}
	
	function logout(){
		var url = "login.php?Action=logout";
		xmlHttp.onreadystatechange = function(){
			if (xmlHttp.readyState == 4)
			{
				if (xmlHttp.status == 200)
				{
					eval(xmlHttp.responseText);				
					window.location.href="zhaopin.php";
				}else $('zcwMsg').innerHTML = "Sorry,Error!"+xmlHttp.status;
			}
			};	
		xmlHttp.open("GET", url, true);		
		xmlHttp.setRequestHeader("Content-Type","text/xml"); 
    xmlHttp.setRequestHeader("Content-Type","utf-8");		
		xmlHttp.send('');
		}
	
	function regAction()
	{
		if(isEmpty("cno","zcwMsg"))return;
		if(isEmpty("cname","zcwMsg"))return;	
		
		$('zcwMsg').innerHTML = "数据传送处理中...";
		var senddata = sendData("cname",1)+sendData("cno",1);
		var url = "reg.php?Action=add"+senddata;
		xmlHttp.onreadystatechange = onReadyStateChange;	
		xmlHttp.open("GET", url, true);		
		xmlHttp.setRequestHeader("Content-Type","text/xml"); 
    xmlHttp.setRequestHeader("Content-Type","utf-8");		
		xmlHttp.send('');
	}

	function UpdateMsg(col)
	{		
		if($(col).value==""){
			alert("内容不能为空，请输入信息！");
			return;
		}
		
		$('zcwMsg').innerHTML = "数据传送处理中...";
		var senddata = sendData(col,1);

		var url = "update.php?Action=update&col="+col+senddata;
		xmlHttp.onreadystatechange = onReadyStateChange;	
		xmlHttp.open("GET", url, true);		
		xmlHttp.setRequestHeader("Content-Type","text/xml"); 
		xmlHttp.setRequestHeader("Content-Type","utf-8");		
		xmlHttp.send('');
	}

	function UpdateBase()
	{		
		$('zcwMsg').innerHTML = "数据传送处理中...";
		var senddata = sendData("tab1",1)+sendData("tab2",1)+sendData("tab3",1)+sendData("tab4",1)+sendData("tab5",1)+sendData("tab6",1)+sendData("tab7",1)+sendData("tab8",1)+sendData("tab9",1)+sendData("tab10",1)+sendData("tab11",1)+sendData("tab12",1)+sendData("tab13",1)+sendData("tab14",1)+sendData("tab15",1)+sendData("tab16",16)+sendData("tab17",1)+sendData("tab18",1)+sendData("tab19",1)+sendData("tab20",1)+sendData("tab21",1)+sendData("tab22",1)+sendData("tab23",1)+sendData("tab24",1)+sendData("tab25",1)+sendData("tab26",1)+sendData("tab27",1)+sendData("tab28",1);

		var url = "updatebase.php?Action=update"+senddata;
		xmlHttp.onreadystatechange = onReadyStateChange;	
		xmlHttp.open("GET", url, true);		
		xmlHttp.setRequestHeader("Content-Type","text/xml"); 
		xmlHttp.setRequestHeader("Content-Type","utf-8");		
		xmlHttp.send('');
	}

	function onReadyStateChange()
		{
			if (xmlHttp.readyState == 4)
			{
				if (xmlHttp.status == 200)
				{
					eval(xmlHttp.responseText);				
					//window.location.href="zhaopin.php";
				}else $('zcwMsg').innerHTML = "Sorry,Error!"+xmlHttp.status;
			}
		}
	
	function getObject(objectId) 
	{
		if(document.getElementById && document.getElementById(objectId)) {
		// W3C DOM
		return document.getElementById(objectId);
		} else if (document.all && document.all(objectId)) {
		// MSIE 4 DOM
		return document.all(objectId);
		} else if (document.layers && document.layers[objectId]) {
		// NN 4 DOM.. note: this won't find nested layers
		return document.layers[objectId];
		} else {
		return false;
		}
	} // getObject
			

function createXmlHttpRequestObject(){   
    var xmlHttp; 
    try{   
        xmlHttp = new XMLHttpRequest();   
    }   
    catch(e)   
    {   
        var XmlHttpVersions = new Array("MSXML2.XMLHTTP.6.0", "MSXML2.XMLHTTP.5.0","MSXML2.XMLHTTP.4.0","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP","Microsoft.XMLHTTP");   
        for(var i=0; i<XmlHttpVersions.length && !xmlHttp; i++)   
        {   
            try   
            {   
                xmlHttp = new ActiveXObject(XmlHttpVersions[i]);   
            }   
            catch(e){}
        }   
    }    
    if(!xmlHttp){   
  		alert("Error creating the XMLHttpRequest object."); 
  	}
    return xmlHttp; 
}


function sendData(mk,flage){
	var resultStr = "";
	
	if(flage=="0")resultStr = mk+"="+escape($(mk).value);
	else resultStr = "&"+mk+"="+escape($(mk).value);
	
	return resultStr;
	}
	
function loadWeb(div,myUrl){
	var _div = div;
	var _url=myUrl; 
	var _par=''; 
	var _ajax=new Ajax.Updater({success:$(_div)},_url,{method:'get'},{parameters:_par},{onComplete:true},{evalScripts:true},{onFailure:reportError}); 
}

function reportError(){
	$('zcwMsg').innerHTML = "'The website is invalid!'";
	}

function eWebEditorPopUp(form, field, width, height) {
	window.open("popup.htm?style=mymini&form="+form+"&field="+field, "", "width="+width+",height="+height+",toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no");
}

function UploadPhoto(photo,width, height){
	window.open("upload.htm?ph="+photo, "", "width="+width+",height="+height+",toolbar=no,status=no,menubar=no,scrollbars=no,resizable=no");
}