login.js

天空音乐程序 V5.0 商业版程序安装说明： (申明：请尊重天空音乐程序作者的劳动成果

function getCookieN(begin,name) {
  var search,offset,end,end1,cookies1,scookies;
  var scookies = document.cookie;
 if(!scookies || scookies == "") return "";
  search = begin + "=";
  offset = scookies.indexOf(search);
  cookies1=scookies.substring(offset, scookies.length);
  end1 = cookies1.indexOf(";") ;
  if (end1 == -1) end1 = cookies1.length;
  cookies =cookies1.substring(0, end1);
 if(!cookies || cookies == "") return "";
  search = name + "=";
  offset = cookies.indexOf(search);
  if (offset != -1) {
    offset += search.length ;
    end = cookies.indexOf("&", offset) ;
    if (end == -1) end = cookies.length;
    return unescape(cookies.substring(offset, end));
  } else return "";
}
var log;
var curShowt;
function sin(){
var username=getCookie("skymusic","UserName");
var Password=getCookie("skymusic","Password");
var UserID=getCookie("skymusic","UserID");
if(username!="" && Password !="" && UserID !="") 
{ 
 log='<div id=lgbox onclick="showlogin(\'\',0)"><div id="lgtitle"><div class="splid" style="width:145;">个人信息</div><div class="splid" style="width:100;"><span style="cursor:hand;" onclick="showlogin(\'\',0)"><img src="/img/close.jpg"></span></div></div><div id="text" style="width:210"><div class="in"><img src="/img/info1.jpg"><A href="http://my.yymp3.com/userindex.asp" target="_blank">后台管理</A></div><div class="in"><img src="/img/info2.jpg"><A href="http://my.yymp3.com/my_yymp3.asp" target="_blank">音乐盒</A></div></div><div id="text" style="width:210"><div class="in"><img src="/img/info3.jpg"><A href="http://my.yymp3.com//" target="_blank">我的主页</A></div><div class="in"><img src="/img/info4.jpg"><A href="http://bbs.yymp3.com/" target="_blank">YYMP3音乐社区</A></div></div><div id="text" style="text-align:center;"><A href=" /User/logout.asp">安全退出</A></div></div>';
 }
else
 log='<div id=lgbox><form name="lg" action="/user/ChkLogin.Asp" method="Post"><div id="lgtitle"><div class="splid" style="width:145;">用户登录</div><div class="splid" style="width:100;"><span style="cursor:hand;" onclick="showlogin(\'\',0)"><img src="/img/close.jpg"></span></div></div><div id="text">用户名：<input type="text" class="lgtextbox" name="username"></div><div id="text">密&nbsp;&nbsp;码：<input type="password" class="lgtextbox" name="password" ></div><div id="text"><input type="submit" class="lgbutton" value="登&nbsp;录"><input type="button" class="lgbutton" value="注&nbsp;册" onclick="window.open(\'http://my.yymp3.com/reg/\',\'\',\'\');showlogin(\'\',0);return false;"><input type="button" class="lgbutton" value="找&nbsp;回" onclick="window.open(\'http://my.yymp3.com/reg/getpass.htm\',\'getpas\',\'scrollbars=yes,resizable=no,width=480,height=380\');showlogin(\'\',0);return false;"></div></form></div>';
var my_tips=document.all.mytips;
var lgbox=document.all.lgbox2;
my_tips.style.display="";
lgbox.style.display="";
lgbox.innerHTML=log;
lgbox.style.left=screen.width/2-150;
lgbox.style.top=screen.height/2-250;
my_tips.style.left=0;
my_tips.style.top=0;
my_tips.style.height=document.body.scrollHeight;
}
function showlogin(tips,flag){
var my_tips=document.all.mytips;
var lgbox=document.all.lgbox2;
if(flag){
    	my_tips.style.display="";
	lgbox.innerHTML=tips;
   }
else 
  {
   my_tips.style.display="none";
   lgbox2.style.display="none";
   }
}
function send_l(){
	var doc=document.lg;
	if(doc.username.value==""){
	alert('您的用户名不能为空');
	return false;
	}
	if(doc.password.value==""){
	alert('您的密码不能为空');
	doc.password.focus();
	return false;
	}
	xmlnames="/user/Chklogin.asp?username="+doc.username.value+"&password="+doc.password.value
	document.body.style.cursor='wait';
	var log1="登陆中，请稍等..........";
	showlogin(log1,1);
	var sxmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	sxmlhttp.open("GET",xmlnames,false);
	sxmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	sxmlhttp.onreadystatechange=manges;
	sxmlhttp.send()
	function manges(){
		if(sxmlhttp.readyState==4){
				var infos=sxmlhttp.getResponseHeader("info");
				if(infos=="ok"){
					alert("成功登陆");
					sin();
					document.body.style.cursor='';
				}else{
					alert(infos);
					showlogin(log,1);
					document.body.style.cursor='';
				}
				
			}
		}
}
function out_s(){
	xmlnames="/User/logout.asp"
	var sxmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
	sxmlhttp.open("GET",xmlnames,false);
	sxmlhttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	sxmlhttp.onreadystatechange=manges;
	sxmlhttp.send()
	function manges(){
	if(sxmlhttp.readyState==4){
		alert("成功退出");
		}
	}
}
function Slg()
{
	tPopWait=1000;//停留tWait豪秒后显示提示。
	curShowt=setTimeout("sin()",tPopWait);
}
function clearshowlogin()
{
	clearTimeout(curShowt); 
}