function OnLogin(loginFormObj) {
	ReSetLoginMsg(loginFormObj);
	if (isEmpty(loginFormObj.id.value)) {
		loginFormObj.all.error_id.innerText = "用户名不能为空";
		loginFormObj.id.focus();
		return false;
	}else if (isEmpty(loginFormObj.password.value)) {
		loginFormObj.all.error_password.innerText = "密码不能为空";
		loginFormObj.password.focus();
		return false;
	}else if (loginFormObj.chkCode != null && isEmpty(loginFormObj.chkCode.value)) {
		loginFormObj.all.error_checkCode.innerText = "验证码不能为空";
		loginFormObj.chkCode.focus();
		return false;
	}
	var chkCode = null;
	if (loginFormObj.chkCode != null)
		chkCode = loginFormObj.chkCode.value;
	loginFormObj.all.login_info.innerText = "正在验证，请稍候……";
	SecurityAccess.validateClient(loginFormObj.id.value, loginFormObj.password.value, loginFormObj.chkCode.value,  function(data){
		if (data == 1) {
			loginFormObj.all.login_info.innerText = "验证成功，正在处理，请稍候……";
			AfterLogined();
		} else if (data == 2){
			ReSetLoginMsg(loginFormObj);
			loginFormObj.all.error_password.innerText = "用户名或者密码错误";
			loginFormObj.all.checkCodeImage.src = getClientImageCodeURL();
			loginFormObj.password.focus();
		} else if (data == 3) {
			ReSetLoginMsg(loginFormObj);
			loginFormObj.all.error_checkCode.innerText = "验证码不正确";
			loginFormObj.all.checkCodeImage.src = getClientImageCodeURL();
			loginFormObj.chkCode.focus();
		} else if (data == 0){
			ReSetLoginMsg(loginFormObj);
			loginFormObj.all.error_id.innerText = "当前账户被禁用";
		} 

	});
	return false;
}



function ReSetLoginMsg(loginFormObj) {
	loginFormObj.all.login_info.innerText = "";
	loginFormObj.all.error_id.innerText = "";
	loginFormObj.all.error_password.innerText = "";
	loginFormObj.all.error_checkCode.innerText = "";
}


//给市长写信
function OnWriteArticle() {
	var postURL = "/"+APPDOC+"/post/agree.jsp&fowardUrl="+window.location;
	if (typeof(boardId) != "undefined") {
		postURL += "&boardId="+boardId;
	}
	showDlgEx2(postURL, 800,600,50,50);
}