ddtaobao_allad.asp

设计考虑校园电子商务模式

<%
'****************************************************
' 多多校园                      Power by ddtaobao.com
' Email:[e-mail]               OICQ:136465584 
' Web: http://www.ddtaobao.com              作者:多多
' 校园、企业、医院、公司程序定做，系统开发，网站制作!
' Copyright (C) 2007 ddtaobao.com All Rights Reserved
'****************************************************
%><%dim aduse1,adwidth1,adheight1,adpic1,adurl1,adcontent1,aduse2,adwidth2,adheight2,adpic2,adurl2,adcontent2
dim adwidth3,adheight3,adpic3,adurl3,adcontent3
set adrs=server.createobject("adodb.recordset")
sql="select * from [dd_ad] where id=1 "
adrs.open sql,conn,1,1
if not adrs.eof then
aduse1=adrs("aduse")
adwidth1=adrs("adwidth")
adheight1=adrs("adheight")
adpic1=adrs("adpic")
adurl1=adrs("adurl")
adcontent1=adrs("adcontent")
aduse2=adrs("aduse1")
adwidth2=adrs("adwidth1")
adheight2=adrs("adheight1")
adpic2=adrs("adpic1")
adurl2=adrs("adurl1")
adcontent2=adrs("adcontent1")
adwidth3=adrs("adwidth2")
adheight3=adrs("adheigh2")
adpic3=adrs("adpic2")
adurl3=adrs("adurl2")
adcontent3=adrs("adcontent2")
adrs.close
end if
%>
<%if aduse1=true then %>

<div id="pf" style="position:absolute; left:297px; top:114px; width:100px; height:100px; z-index:1"><a href="<%=adurl1%>" target="_blank"><img src="<%=adpic1%>" width="<%=adwidth1%>" height="<%=adheight1%>" title=<%=adcontent1%> border="0"></a></div>
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
var xPos = 20;
var yPos = document.body.clientHeight;
var step = 1;
var delay = 30; 
var height = 0;
var Hoffset = 0;
var Woffset = 0;
var yon = 0;
var xon = 0;
var pause = true;
var interval;
pf.style.top = yPos;
function changePos() {
width = document.body.clientWidth;
height = document.body.clientHeight;
Hoffset = pf.offsetHeight;
Woffset = pf.offsetWidth;
pf.style.left = xPos + document.body.scrollLeft;
pf.style.top = yPos + document.body.scrollTop;
if (yon) {
yPos = yPos + step;
}
else {
yPos = yPos - step;
}
if (yPos < 0) {
yon = 1;
yPos = 0;
}
if (yPos >= (height - Hoffset)) {
yon = 0;
yPos = (height - Hoffset);
}
if (xon) {
xPos = xPos + step;
}
else {
xPos = xPos - step;
}
if (xPos < 0) {
xon = 1;
xPos = 0;
}
if (xPos >= (width - Woffset)) {
xon = 0;
xPos = (width - Woffset);
   }
}
function start() {
pf.visibility = "visible";
interval = setInterval('changePos()', delay);
}
function pause_resume() {
if(pause) {
clearInterval(interval);
pause = false;
}
else {
interval = setInterval('changePos()',delay);
pause = true;
   }
}
start();
//  End -->
</script>
<%end if%>
<%if aduse2=true then %>
<script>
	var delta=0.8;
	var collection;
	var closeB=false;
	function floaters() {
		this.items	= [];
		this.addItem	= function(id,x,y,content)
				  {
					document.write('<DIV id='+id+' style="Z-INDEX: 10; POSITION: absolute;  width:80px; height:60px;left:'+(typeof(x)=='string'?eval(x):x)+';top:'+(typeof(y)=='string'?eval(y):y)+'">'+content+'</DIV>');
					
					var newItem				= {};
					newItem.object			= document.getElementById(id);
					newItem.x				= x;
					newItem.y				= y;

					this.items[this.items.length]		= newItem;
				  }
		this.play	= function()
				  {
					collection				= this.items
					setInterval('play()',30);
				  }
		}
		function play()
		{
			if(screen.width<=800 || closeB)
			{
				for(var i=0;i<collection.length;i++)
				{
					collection[i].object.style.display	= 'none';
				}
				return;
			}
			for(var i=0;i<collection.length;i++)
			{
				var followObj		= collection[i].object;
				var followObj_x		= (typeof(collection[i].x)=='string'?eval(collection[i].x):collection[i].x);
				var followObj_y		= (typeof(collection[i].y)=='string'?eval(collection[i].y):collection[i].y);

				if(followObj.offsetLeft!=(document.body.scrollLeft+followObj_x)) {
					var dx=(document.body.scrollLeft+followObj_x-followObj.offsetLeft)*delta;
					dx=(dx>0?1:-1)*Math.ceil(Math.abs(dx));
					followObj.style.left=followObj.offsetLeft+dx;
					}

				if(followObj.offsetTop!=(document.body.scrollTop+followObj_y)) {
					var dy=(document.body.scrollTop+followObj_y-followObj.offsetTop)*delta;
					dy=(dy>0?1:-1)*Math.ceil(Math.abs(dy));
					followObj.style.top=followObj.offsetTop+dy;
					}
				followObj.style.display	= '';
			}
		}	
		function closeBanner()
		{
			closeB=true;
			return;
		}

	var theFloaters		= new floaters();
	//
	theFloaters.addItem('followDiv1','document.body.clientWidth-106',80,'<a href=<%=adurl2%>  target=_blank><img src=<%=adpic2%> width=<%=adwidth2%> height=<%=adheight2%> title=<%=adcontent2%> border=0></a><br><br><img src=images/close.gif onClick="closeBanner();">');
	theFloaters.addItem('followDiv2',6,80,'<a href=<%=adurl3%> target=_blank><img src=<%=adpic3%> width=<%=adwidth3%> height=<%=adheight3%> title=<%=adcontent3%> border=0></a><br><br><img src=images/close.gif onClick="closeBanner();">');
	theFloaters.play();

</script>
<%end if%>