<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312"> <title>无标题文档</title></head><body style="margin:0"><div id="ss" style="position:absolute"> <img src="未命名.jpg"> </div> <script> var x = 50,y = 60 var xin = true, yin = true var step = 1 var delay = 10 var obj=document.getElementById("ss") function DONG() { var L=T=0 var R= document.body.clientWidth-obj.offsetWidth var B = document.body.clientHeight-obj.offsetHeight obj.style.left = x + document.body.scrollLeft obj.style.top = y + document.body.scrollTop x = x + step*(xin?1:-1) if (x < L) { xin = true; x = L} if (x > R){ xin = false; x = R} y = y + step*(yin?1:-1) if (y < T) { yin = true; y = T } if (y > B) { yin = false; y = B } } var itl= setInterval("DONG()", delay) obj.onmouseover=function(){clearInterval(itl)} obj.onmouseout=function(){itl=setInterval("DONG()", delay)} </script></body>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>无标题文档</title></head><body style="margin:0"><div id="ss" style="position:absolute">
<img src="未命名.jpg">
</div>
<script>
var x = 50,y = 60
var xin = true, yin = true
var step = 1
var delay = 10
var obj=document.getElementById("ss")
function DONG() {
var L=T=0
var R= document.body.clientWidth-obj.offsetWidth
var B = document.body.clientHeight-obj.offsetHeight
obj.style.left = x + document.body.scrollLeft
obj.style.top = y + document.body.scrollTop
x = x + step*(xin?1:-1)
if (x < L) { xin = true; x = L}
if (x > R){ xin = false; x = R}
y = y + step*(yin?1:-1)
if (y < T) { yin = true; y = T }
if (y > B) { yin = false; y = B }
}
var itl= setInterval("DONG()", delay)
obj.onmouseover=function(){clearInterval(itl)}
obj.onmouseout=function(){itl=setInterval("DONG()", delay)}
</script></body>
和ASP.ASP.NET又没啥关系的.
客户端的脚本和服务器端的代码
有什么关联
楼主连基础都没有弄清楚
原因
.NET默认的字符集是UTF-8
你的JS中有中文GB2312的字符
.NET默认的字符集是UTF-8
你的JS中有中文GB2312的字符
我是用来实现漂浮的返回和页顶的图片Button <DIV id="float" style="POSITION:absolute">
<asp:ImageButton ID="imgTop" runat="server" ImageUrl="~/Images/mtop.gif" PostBackUrl="#" AlternateText="页顶" /><br />
<asp:ImageButton ID="imgBack" runat="server" ImageUrl="~/Images/mback.gif" PostBackUrl="javascript:history.back(-1)" AlternateText="返回" />
</DIV>
<SCRIPT language=JavaScript type=text/javascript>
var DWScrollTop=function(){
return document.documentElement.scrollTop?document.documentElement.scrollTop:document.body.scrollTop;
};
function movediv(){
document.getElementById("float").style.top=DWScrollTop()+330+'px';document.getElementById("float").style.left=5+'px';setTimeout("movediv();",50);
}
movediv();
</SCRIPT>