var CAS_DOMAIN = "http://my.manage-site.com";

var global_vc_show_flag = false;
var global_vc_url = CAS_DOMAIN + "/images/validateCode.jpg?hi_vc_key=";
function getValidateCode() {
	if (global_vc_show_flag) {
		return;
	}
	from = document.forms["loginForm"];
	if (from) {
		var date = new Date();
		var key = date.getTime() + Math.random();
		from.validateCodeKey.value = key;
		document.getElementById("casValidateImageContainer").innerHTML = "<img src=\"" + global_vc_url + key + "\" />";
		global_vc_show_flag = true;
	}
}
/**
 * 验证登录表单
 * @param form 表单对象
 */
function validateLoginForm(form) {
	var username = form.username;
	var password = form.password;
	var validateCode = form.validateCode;
	var buffer = new Array();
	var fieldName = "";
	if (username.value == "") {
		buffer.push("请输入用户账号.");
		if (fieldName == "") {
			fieldName = username.name;
		}
	}
	if (password.value == "") {
		buffer.push("请输入用户密码.");
		if (fieldName == "") {
			fieldName = password.name;
		}
	}
	if (validateCode.value == "") {
		buffer.push("请输入验证码.");
		if (fieldName == "") {
			fieldName = validateCode.name;
		}
	}
	if (buffer.length > 0) {
		alert(buffer.join("\n\n"));
		form.elements[fieldName].focus();
		return false;
	}
	return true;
}
/**
 * 将页面地址添加到浏览器收藏夹
 * @param title 收藏夹标题
 * @param url 地址
 */
function addBookMark(title, url) {
	if (window.sidebar) {
		window.sidebar.addPanel(title, url, "");
	} else {
		if (window.external) {
			window.external.AddFavorite(url, title);
		} else {
			return true;
		}
	}
}
function addBookMark_() {
	addBookMark("欢迎登陆买家通（英文版）后台管理系统", CAS_DOMAIN);
}