9-23.htm

来自「JavaScript网页特效实例大全」· HTM 代码 · 共 22 行

<script language"javascript">
var currentpos,timer; 
function initialize() 
{ 
timer=setInterval("scrollwindow()",10);
} 
function sc(){
clearInterval(timer);	
}
function scrollwindow() 
{ 
currentpos=document.body.scrollTop; 
window.scroll(0,++currentpos); 
if (currentpos != document.body.scrollTop) 
sc();
} 
document.onmousedown=sc
document.ondblclick=initialize

</script>
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