////////////////////////////MouseEvent Start//////////////////////////////////

function click_cc(temp)
{
	object=eval("document.all.a"+temp);
	location.href=object.href
}

function mout_cc(temp)
{
		object=eval("document.all.td"+temp);
		object.style.backgroundColor=mout_bgcolor;
		object=eval("document.all.a"+temp);
		object.style.color=mout_fgcolor;

}

function mover_cc(temp)
{
		object=eval("document.all.td"+temp);
		object.style.backgroundColor=mover_bgcolor;
		object=eval("document.all.a"+temp);
		object.style.color=mover_fgcolor;
}

////////////////////////////MouseEvent End//////////////////////////////////

////////////////////////////FormLogin Start//////////////////////////////////
function Start_Search() {
  var strValue = document.frmSearch.SearchContent.value;    
  var intSelected = document.frmSearch.SearchEngine.selectedIndex;  
  var strURL;
  
  if(document.frmSearch.SearchEngine.options[intSelected].value == "yahoo") {     
    strURL="http://ink.yahoo.com/bin/query?p=" + strValue + "&z=2&hc=0&hs=0";
  } 
  else if(document.frmSearch.SearchEngine.options[intSelected].value == "gbyahoo") {
    strURL="http://cn.search.yahoo.com/search/cn?p=" + strValue;
  }
  else if(document.frmSearch.SearchEngine.options[intSelected].value == "webstar") {
    strURL = "http://e.pku.edu.cn:8000/cgi-bin/allsearch?cdtype=ENG&dc=All&display=Standard&fno=0&method=Fuzzy&operation=And&word=" + strValue;
  }
    else if(document.frmSearch.SearchEngine.options[intSelected].value == "free") {  
    strURL = "http://www2.cs.uestc.edu.cn/cgi-bin/cgi?search=substring&sortby=hosts&hits=50&query=" + strValue;
  }
  else if(document.frmSearch.SearchEngine.options[intSelected].value == "gdut") {  
    strURL="http://bbs.gdut.edu.cn/cgi-bin/parker/cgi?search=substring&sortby=hosts&hits=50&query=" + strValue + "&submit=%CB%D1%CB%F7"
  }
  else if(document.frmSearch.SearchEngine.options[intSelected].value == "ceiba") { 
    strURL="http://search.gznet.edu.cn/pro.search?query=" + strValue + "&source=rootbak&ruler=other&maxfiles=10&descflag=on";
  }
  else if(document.frmSearch.SearchEngine.options[intSelected].value == "compass") { 
    strURL="http://compass.net.edu.cn:8010/cgi-bin/cernet/get?qt=" + strValue;
  }  
  else      //igd
    strURL="http://search.igd.edu.cn/cgi-bin/ftpsearch/cgi?search=substring&hits=50&sortby=hosts&query=" + strValue + "&Submit=%BC%EC%CB%F7";
  window.open(strURL);    
}
////////////////////////////FormLogin End//////////////////////////////////

////////////////////////////bot Start//////////////////////////////////
function GoToWhere(s)
{
var d = s.options[s.selectedIndex].value;
window.open(d, "_blank");
s.selectedIndex=0;
}

////////////////////////////bot End//////////////////////////////////
////////////////////////////FormSearch Start///////////////////////////////
function CheckSearch()
{
	var str1=document.form_search.keywords.value
	if(str1=="")
	{
		alert("对不起,请输入您要查询的关键字!");
		document.form_search.keywords.focus();
      	}
	else
	{
		select_search();
	}
}

function select_search()
{
	var temp=document.form_search.sel_search.options[document.form_search.sel_search.selectedIndex].value;
	if(temp==2)
	{
		URL="http://pccms.pku.edu.cn:8000/cgi-bin/allsearch?word="+document.form_search.keywords.value;
		window.open(URL,'nw')
	}
	if(temp==3)
	{
		URL="http://openfind.yahoo.com/bin/query_gb?p="+document.form_search.keywords.value;
		window.open(URL,'nw')
	}

}
////////////////////////////FormSearch End//////////////////////////////////
////////////////////Define Color Start///////////////////////
var mover_fgcolor="#FFFFFF";
var mover_bgcolor="#0065CA";

var mout_fgcolor="#000000";
var mout_bgcolor="#F1E83A";

////////////////////Define Color End//////////////////////
////////////////////////////bot1 start//////////////////////////////////

var version = "other"
browserName = navigator.appName;   
browserVer = parseInt(navigator.appVersion);

if (browserName == "Netscape" && browserVer >= 3) version = "n3";
else if (browserName == "Netscape" && browserVer < 3) version = "n2";
else if (browserName == "Microsoft Internet Explorer" && browserVer >= 4) version = "e4";
else if (browserName == "Microsoft Internet Explorer" && browserVer < 4) version = "e3";


function marquee1()
{
	if (version == "e4")
	{
		document.write("<marquee behavior=scroll direction=up width=331 height=114 scrollamount=1 scrolldelay=30 onmouseover='this.stop()' onmouseout='this.start()'>")
	}
}

function marquee2()
{
	if (version == "e4")
	{
		document.write("</marquee>")
	}
}

////////////////////////////bot1 End//////////////////////////////////
////////////////////////////bot2 start//////////////////////////////////
function getAppVersion()
                {
                appname= navigator.appName;
                appversion = navigator.appVersion;
                majorver = appversion.substring(0, 1);
                if ( (appname == "Netscape") && ( majorver >= 3 ) ) return 1;
                if ( (appname == "Microsoft Internet Explorer") && (majorver >= 4) ) return 1;
    		    return 0;
                }

function swtch(num, imgname)
		{
		  if (getAppVersion())
		   	{
			document[imgname].src = img[num].src;
			}
		}
////////////////////////////bot2 End//////////////////////////////////
////////////////////////////djs start//////////////////////////////////
var Temp;
var timerID = null;
var timerRunning = false;
var Tday = new Date("Oct 18, 2003 09:59:59") 
function showtime() {
now = new Date();
var CurHour = now.getHours();
var CurMinute = now.getMinutes();
var CurSecond = now.getSeconds();
var ts=parseInt((Tday.getTime()-now.getTime())/1000);
var Dateleft =parseInt(ts/86400);
now = null;
Hourleft = Tday.getHours() - CurHour
if (Hourleft<0) Hourleft=24+Hourleft;
Minuteleft = 59 - CurMinute
Secondleft = 59 - CurSecond
if (Dateleft!=1) {var ds="s"} else {var ds=""}
if (Hourleft!=1) {var hs="s"} else {var hs=""}
if (Minuteleft!=1) {var mis="s"} else {var mis=""}
if (Secondleft!=1) {var ss="s"} else {var ss=""}
Temp=Hourleft+"时"+Minuteleft+"分"+Secondleft+"秒"
Temp="校庆庆典时间到"
document.frm.left.value=Temp;
timerID = setTimeout("showtime()",1000);
timerRunning = true;
}
var timerID = null;
var timerRunning = false;
function stopclock() {
if(timerRunning)
clearTimeout(timerID);
timerRunning = false;
}
function macauclock() {
stopclock();
showtime();
}
////////////////////////////djs End//////////////////////////////////