function createXMLHttpRequest()
{
	if(window.ActiveXObject)
	return new ActiveXObject("Microsoft.XMLHTTP");
	else if(window.XMLHttpRequest)
	return new XMLHttpRequest();
}

function fCheck(DeptName,loginPwd,ToMail){
	
	document.getElementById('id_mail').style.visibility='hidden';
	Http = createXMLHttpRequest();
	//alert("1");
var url=location.href.substring(0,location.href.lastIndexOf("/"))+"/Send.asp?DeptName="+DeptName+"&loginPwd="+loginPwd+"&ToMail="+ToMail;
	//alert(url);
	Http.open("GET",url, true);
	Http.onreadystatechange = function(){
		if(Http.readyState==4)
			if(Http.status==200){
			
					var str = Http.responseText; 
					if(str.split("|")[0]==0){
						alert(str.split("|")[1]);
						document.getElementById('id_mail').style.visibility='visible';
					}else
					{
					    if (str.split("|")[0]==1){
							alert(str.split("|")[1]);
							this.frmMail.DeptName.value=""
							this.frmMail.loginPwd.value=""
							this.frmMail.ToMail.value=""
						}else{
							this.frmMail.DeptName.value=""
							this.frmMail.loginPwd.value=""
							this.frmMail.ToMail.value=""
						}
					}
			}

	};
	Http.send(null);
}

function fCheck2(DeptName,loginPwd,ToMail,loginCode2){
	
	document.getElementById('id_question').style.visibility='hidden';
	Http = createXMLHttpRequest();
	//alert("1");
var url=location.href.substring(0,location.href.lastIndexOf("/"))+"/Send2.asp?DeptName="+DeptName+"&loginPwd="+loginPwd+"&ToMail="+ToMail+"&loginCode2="+loginCode2;
	//alert(url);
	Http.open("GET",url, true);
	Http.onreadystatechange = function(){
		if(Http.readyState==4)
			if(Http.status==200){
				var str = Http.responseText;
				if( str == "1" ){
					alert("已成功提交问题!");
					location.href="login.asp";
				}
				if( str == "2" ){
					alert("验证码错误,请重试！");
				}
			}
	};
	Http.send(null);
}
function emailCheck () {
	var emailStr=document.all.frmMail.ToMail.value;
	//alert(emailStr);
	var emailPat=/^(.+)@(.+)$/;
	var matchArray=emailStr.match(emailPat);
	if (matchArray==null) {
 		//alert("电子邮件地址必须包括 ( @ 和 . )")
 		return false;
	}
	return true;
}
function getform() 
{
	if ((this.frmMail.DeptName.value)=="")
	{	
		alert ("单位名称不能为空！");
		this.frmMail.DeptName.focus();
		return false;
	}	
	if ((this.frmMail.loginPwd.value)=="")
	{	
		alert ("联系人不能为空！");
		this.frmMail.loginPwd.focus();
		return false;
	}	
	if ((this.frmMail.ToMail.value)=="")
	{	
		alert ("e-mail 不能为空！");
		this.frmMail.ToMail.focus();
		return false;
	}
	//return emailCheck();	
	if (!emailCheck())
	{	
		alert("电子邮件地址必须包括 ( @ 和 . )")
		this.frmMail.ToMail.focus();
		return false;
	}

	fCheck(this.frmMail.DeptName.value,this.frmMail.loginPwd.value,this.frmMail.ToMail.value)

	return false;
	
}
function getformQuestion() 
{
	if ((this.frmQuestion.Topic.value)=="")
	{	
		alert ("标题不能为空！");
		this.frmQuestion.Topic.focus();
		return false;
	}	
	if ((this.frmQuestion.Explain.value)=="")
	{	
		alert ("说明不能为空！");
		this.frmQuestion.Explain.focus();
		return false;
	}	
	if ((this.frmQuestion.Contact.value)=="")
	{	
		alert ("联系方式不能为空！");
		this.frmQuestion.Contact.focus();
		return false;
	}	
	if ((this.frmQuestion.loginCode2.value)=="")
	{	
		alert ("验证码不能为空！");
		this.frmQuestion.loginCode2.focus();
		return false;
	}
	fCheck2( this.frmQuestion.Topic.value , this.frmQuestion.Explain.value , this.frmQuestion.Contact.value , this.frmQuestion.loginCode2.value )

	return false;
	
}