// JavaScript Document



<!--
function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

	//学校简介/治校方略/校史沿革换页处理********************************
		function setTab01Syn(i)
		{
			selectTab01Syn(i);
		}
		function selectTab01Syn(i){
		switch(i){
			case 1:
			document.getElementById("xxjj").style.display="block";
			document.getElementById("zxfl").style.display="none";
			document.getElementById("xsyg").style.display="none";
			document.getElementById("imgxxjj").src="images/index2-13.gif";
			document.getElementById("imgzxfl").src="images/index2-16.gif";
			document.getElementById("imgxsyg").src="images/index2-18.gif";
			break;
			case 2:
			
			document.getElementById("xxjj").style.display="none";
			document.getElementById("zxfl").style.display="block";
			document.getElementById("xsyg").style.display="none";
			document.getElementById("imgxxjj").src="images/index2-14.gif";
			document.getElementById("imgzxfl").src="images/index2-15.gif";
			document.getElementById("imgxsyg").src="images/index2-18.gif";
			break;
			case 3:
			
			document.getElementById("xxjj").style.display="none";
			document.getElementById("zxfl").style.display="none";
			document.getElementById("xsyg").style.display="block";
			document.getElementById("imgxxjj").src="images/index2-14.gif";
			document.getElementById("imgzxfl").src="images/index2-16.gif";
			document.getElementById("imgxsyg").src="images/index2-17.gif";
			break;
			}
		}
		
		//教师风采/名师校友********************************
		function setTab02Syn(i)
		{
			selectTab02Syn(i);
		}
		function selectTab02Syn(i){
			switch(i){
			case 1:
			document.getElementById("tabmsxy").style.display="block";
			document.getElementById("tabjsfc").style.display="none";
			document.getElementById("imgmsxy").src="images/index4-5.gif";
			document.getElementById("imgjsfc").src="images/index4-8.gif"
			break;
			case 2:
			
			document.getElementById("tabmsxy").style.display="none";
			document.getElementById("tabjsfc").style.display="block";
			document.getElementById("imgmsxy").src="images/index4-6.gif";
			document.getElementById("imgjsfc").src="images/index4-7.gif"
			break;
			}
		}
		
		//论坛1.2.3页********************************
		function setTab03Syn(i)
		{
			selectTab03Syn(i);
		}
		function selectTab03Syn(i){
		switch(i){
			case 1:
			document.getElementById("tabpage1").style.display="block";
			document.getElementById("tabpage2").style.display="none";
			document.getElementById("tabpage3").style.display="none";
			document.getElementById("imgbbs1").src="images/index5-4.gif";
			document.getElementById("imgbbs2").src="images/index5-5.gif";
			document.getElementById("imgbbs3").src="images/index5-6.gif";
			break;
			case 2:
			
			document.getElementById("tabpage1").style.display="none";
			document.getElementById("tabpage2").style.display="block";
			document.getElementById("tabpage3").style.display="none";
			document.getElementById("imgbbs1").src="images/index15-4.gif";
			document.getElementById("imgbbs2").src="images/index15-5.gif";
			document.getElementById("imgbbs3").src="images/index5-6.gif";
			break;
			case 3:
			
			document.getElementById("tabpage1").style.display="none";
			document.getElementById("tabpage2").style.display="none";
			document.getElementById("tabpage3").style.display="block";
			document.getElementById("imgbbs1").src="images/index15-4.gif";
			document.getElementById("imgbbs2").src="images/index5-5.gif";
			document.getElementById("imgbbs3").src="images/index15-6.gif";
			break;
			}
		}
		
		//FTP登录
		function connectftp()
		{		
			var username = document.getElementById("username").value;
			var password = document.getElementById("password").value;
			if(username == "")
			{
				window.open("ftp://172.16.14.3:21");
			}
			else
			{
				window.open("ftp://" + username + "\:" + password + "@172.16.14.3:21");
			}
		}
		
		
//**********************************图片移动********************************************
		var sh;
marqueesWidth=460;
preLeft=0; currentLeft=0; stopscroll=false; getlimit=0;preTop=0; currentTop=0;

function scrollLeft()
{
	if(stopscroll==true) return;
	preLeft=marquees.scrollLeft;
	marquees.scrollLeft+=2;
	if(preLeft==marquees.scrollLeft)
	{
		//marquees.scrollLeft=templayer.offsetWidth-marqueesWidth+1;
	}
}

function scrollRight()
{
	if(stopscroll==true) return;

	preLeft=marquees.scrollLeft;
	marquees.scrollLeft-=2;
	if(preLeft==marquees.scrollLeft)
	{
		if(!getlimit)
		{
			marquees.scrollLeft=templayer.offsetWidth*2;
			getlimit=marquees.scrollLeft;
		}
		marquees.scrollLeft-=1;
	}
}

function Left()
{
	stopscroll = false;
	sh = setInterval("scrollLeft()",20);
}

function Right()
{
	stopscroll = false;
	sh = setInterval("scrollRight()",20);
}

function StopScroll()
{
	stopscroll = true;
	clearInterval( sh );
}



function SelectType(value)
{
	document.all.sendForm.page.value = 1;
	document.all.sendForm.type.value = value;

	document.all.sendForm.submit();
}

function init()
{
	with(marquees)
	{
		style.height=0;
		style.width=marqueesWidth;
		style.overflowX="hidden";
		style.overflowY="visible";
		style.align = "center";
		noWrap=true;
		
		MM_preloadImages('images/index20-2.gif','images/index20-4.gif','images/index20-6.gif','images/index20-8.gif','images/index20-10.gif','images/index20-12.gif','images/index20-14.gif','images/index20-16.gif','images/index20-18.gif')
	}
}
//*******END**************************************************************************************************************