var xmlHttp = false;
try {
  xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
  try {
    xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
  } catch (e2) {
    xmlHttp = false;
  }
}
if (!xmlHttp && typeof XMLHttpRequest != 'undefined') {
  xmlHttp = new XMLHttpRequest();
}

function validatelogon2()
{
    var loginname=filter(escape(document.getElementById("login_name").value));
    var password=filter(escape(document.getElementById("login_pwd").value));
    
    if(loginname=="")
    {
        alert("请输入用户名！");
		document.getElementById("login_name").focus();
        return false;
    }
    if(password=="")
    {
        alert("请输入密码！");
		document.getElementById("login_pwd").focus();
        return false;
    }

    
    var url = "/myboom/loginin.asp?a="+loginname+"&b="+password;
	  xmlHttp.open("GET", url, true);
	  xmlHttp.onreadystatechange = getdata;
	xmlHttp.send(null);
}
function filter(str)
{
    str = str.replace(/\+/g,"%2B");
    str = str.replace(/\&/g,"%26");
    return str;
}

function getdata()
{
	if(xmlHttp.readyState==4)
    {
		if(xmlHttp.status==200)
        {
	        var text=xmlHttp.responseText;
			var aaaa=text.split("|&|");	
			alert(aaaa[1]);
			if(aaaa[1].toLowerCase().indexOf('yes')>=0)
			{
				alert("登陆成功");
				window.location.reload();
			}
			else
			{
				alert("登录失败，请重新登录！");
				document.getElementById("login_name").value='';
				document.getElementById("login_pwd").value='';
				document.getElementById("login_name").focus();
				return false;				

			}	         
        }
    }
}
       function AddFavorite(sURL, sTitle)
{
    try
    {
    
        window.external.addFavorite(sURL, sTitle);
    }
    catch (e)
    {
        try
        {
            window.sidebar.addPanel(sTitle, sURL, "");
        }
        catch (e)
        {
            alert("加入收藏失败，请使用Ctrl+D进行添加");
        }
    }
}

function SetHome(obj,vrl){
    try{
        obj.style.behavior='url(#default#homepage)';obj.setHomePage(vrl);
    }
    catch(e){
        if(window.netscape) {
            try {
                netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");  
            }  
            catch (e)  { 
                alert("此操作被浏览器拒绝！\n请在浏览器地址栏输入“about:config”并回车\n然后将[signed.applets.codebase_principal_support]设置为'true'");  
            }
            var prefs = Components.classes['@mozilla.org/preferences-service;1'].getService(Components.interfaces.nsIPrefBranch);
            prefs.setCharPref('browser.startup.homepage',vrl);
        }
    }
}