function setLRHeight(){
	try {
		var l = $("pageLeft")[0];
		var r = $("pageRight")[0];
		var l_Offset = Offset(l);
		var r_Offset = Offset(r);
		if(l_Offset.height > r_Offset.height){
			r.style.height = l_Offset.height;
		}else{
			l.style.height = r_Offset.height;
		}
	}
	catch (err){}
	
}


function menuOver(index){
	var downMenu = $("downMenu" + index)[0];
	var menu = $("menu" + index)[0];
	var offSet = Offset(menu);
	menu.className = "sel"
	downMenu.style.left = offSet.left + 1;
	downMenu.style.visibility = "visible";
}

function cMenuOver(pIndex,index,i){
	var menu = $("menu" + pIndex)[0];
	var downMenu = $("downMenu" + pIndex)[0];	
	var pMenu = $("pMenu" + index)[0];
	var downCMenu = $("downCMenu" + index)[0];	
	var offSet = Offset(downMenu);
	pMenu.className = "pMenuSel";
	downCMenu.style.left = offSet.left + 135;
	downCMenu.style.top = offSet.top + i * 24-2;
	downCMenu.style.visibility = "visible";	
}

function cMenuOut(pIndex,index){
	var menu = $("menu" + pIndex)[0];
	var downMenu = $("downMenu" + pIndex)[0];	
	var pMenu = $("pMenu" + index)[0];
	var downCMenu = $("downCMenu" + index)[0];
	var evt = getEvent();
	var element = evt.toElement || evt.relatedTarget;
	if( element.id == ("pMenu" + index) ||
		element.className == "downCMenu" || 
		element.parentNode.className == "downCMenu" || 
		element.parentNode.parentNode.className== "downCMenu"){
	}else{
		downCMenu.style.visibility = "hidden";
		pMenu.className = "pMenu";
		if( element.id == ("menu"+index) || 
			element.className == "downMenu" || 
			element.parentNode.className == "downMenu" || 
			element.parentNode.parentNode.className== "downMenu"){
		}else{		
			downMenu.style.visibility = "hidden";
			menu.className = "";
		}
	}
	
}

function menuOut(index){
	var downMenu = $("downMenu"+index)[0];
	var menu = $("menu"+index)[0];
	var evt = getEvent();
	var element = evt.toElement || evt.relatedTarget;
	if( element.id == ("menu"+index) || 
		element.className == "downMenu" || 
		element.parentNode.className == "downMenu" || 
		element.parentNode.parentNode.className== "downMenu" ||
		element.className == "downCMenu" || 
		element.parentNode.className == "downCMenu" || 
		element.parentNode.parentNode.className== "downCMenu" ){
	}else{		
		downMenu.style.visibility = "hidden";
		menu.className = "";
	}
}

//用户登录表单
function checkLoginForm(obj){
	if(obj.Account.value.trim() == ""){alert("请输入您的登录帐号！"); obj.Account.focus();return false;}
	if(obj.Pass.value.trim() == ""){alert("请输入您的登录密码！"); obj.Pass.focus();return false;}
	return true;
}

//用户注册表单
function checkRegForm(obj){
	if(obj.Account.value.trim().length < 4 || obj.Account.value.trim().length > 20){alert("请输入您的注册的帐号名（4-20位）！");obj.Account.focus();return false;}
	if(obj.Pass.value.trim().length <4 || obj.Pass.value.trim().length > 20){alert("请输入您的登录密码（4-20位）！");obj.Pass.focus();return false;}
	if(obj.Pass.value != obj.PassRe.value){alert("两次输入的密码不一致！");obj.Pass.focus();return false;}
	if(obj.Answer.value.trim() == ""){alert("请输入密码保护问题！");obj.Answer.focus();return false;}
	if(obj.Question.value.trim() == ""){alert("请输入密码保护答案！");obj.Question.focus();return false;}
	if(obj.UserName.value.trim() == ""){alert("请输入真实姓名！");obj.UserName.focus();return false;}
	if(obj.CompanyName.value.trim() == ""){alert("请输入公司名称！");obj.CompanyName.focus();return false;}
	if(obj.Tel.value.trim() == ""){alert("请输入联系电话！");obj.Tel.focus();return false;}
	if(!obj.Email.value.trim().isEmail()){alert("请输入有效的联系邮箱地址！");obj.Email.focus();return false;}
	if(obj.Address.value.trim() == ""){alert("请输入公司地址！");obj.Address.focus();return false;}
	if(obj.VerifyCode.value.trim() == ""){alert("请输入验证码！");obj.VerifyCode.focus();return false;}
	return true;
}

//取回密码第一步
function checkGetPass1(obj){
	if(obj.Account.value.trim() == ""){alert("请输入您要重设密码的帐号！");obj.Account.focus();return false;}
	if(obj.VerifyCode.value.trim() == ""){alert("请输入验证码！");obj.VerifyCode.focus();return false;}
	return true;
}


//取回密码第二步
function checkGetPass2(obj){	
	if(obj.CompanyName.value.trim() == ""){alert("请输入公司名称！");obj.CompanyName.focus();return false;}
	if(obj.Question.value.trim() == ""){alert("请输入您的密码保护答案！");obj.Question.focus();return false;}
	if(obj.Pass.value.trim().length <4 || obj.Pass.value.trim().length > 20){alert("请输入新的登录密码（4-20位）！");obj.Pass.focus();return false;}
	if(obj.Pass.value != obj.PassRe.value){alert("两次输入的密码不一致！");obj.Pass.focus();return false;}
	if(obj.VerifyCode.value.trim() == ""){alert("请输入验证码！");obj.VerifyCode.focus();return false;}
	return true;
}

//修改个人信息
function checkUserInfoForm1(obj){
	if(obj.UserName.value.trim() == ""){alert("请输入真实姓名！");obj.UserName.focus();return false;}	
	if(obj.Tel.value.trim() == ""){alert("请输入联系电话！");obj.Tel.focus();return false;}
	if(!obj.Email.value.trim().isEmail()){alert("请输入有效的联系邮箱地址！");obj.Email.focus();return false;}
	if(obj.Address.value.trim() == ""){alert("请输入公司地址！");obj.Address.focus();return false;}
	return true;
}

//修改密码信息
function checkUserInfoForm2(obj){
	if(obj.OldPass.value.trim() == ""){alert("请输入您原来的登录密！");obj.OldPass.focus();return false;}
	if(obj.Pass.value.trim().length <4 || obj.Pass.value.trim().length > 20){alert("请输入新的登录密码（4-20位）！");obj.Pass.focus();return false;}
	if(obj.Pass.value != obj.PassRe.value){alert("两次输入的密码不一致！");obj.Pass.focus();return false;}
	return true;
}

//修改密码信息
function checkUserInfoForm3(obj){
	if(obj.OldPass.value.trim() == ""){alert("请输入您原来的登录密！");obj.OldPass.focus();return false;}
	if(obj.Answer.value.trim() =="" ){alert("请输入新的密码提示问题！");obj.Answer.focus();return false;}
	if(obj.Question.value.trim() == ""){alert("请输入新的密码保护答案！");obj.Question.focus();return false;}
	return true;
}

//发表评论
function checkCommentForm(obj){
	if(obj.CBody.value.trim() == ""){alert("请输入评论内容！");obj.CBody.focus();return false;}
	if(obj.VerifyCode.value.trim() == ""){alert("请输入验证码！");obj.VerifyCode.focus();return false;}
	return true;
}

function commentAdd(){
	var obj = $("CBody")[0];
	if(obj == null) return;
	obj.focus();
}

//回复评论：
function commentRe(sort,account){
	var obj = $("CBody")[0];
	if (obj == null) return;
	obj.focus();
	obj.value = "回复 " + sort + " 楼(" + account + ")：";
	
}