跟随鼠标的飘带文字 -JS特效-QQCATIT技术频道

跟随鼠标的飘带文字

[ 来自:不祥作者:网络收集阅读:0 时间:2008-1-25 19:41:31 ]

<html>

<head><script>
var x,y
var step=40
var flag=0
var message="欢迎访问qq猫!"
message=message.split("")
var xpos=new Array()
for (i=0;i<=message.length;i++) {
	xpos[i]=-50}
var ypos=new Array()
for (i=0;i<=message.length;i++) {
	ypos[i]=-50}
function handlerMM(e){
	x = (document.layers) ? e.pageX : document.body.scrollLeft+event.clientX
	y = (document.layers) ? e.pageY : document.body.scrollTop+event.clientY
	flag=1}
function makeit() {
	if (flag==1 && document.all) {
    	for (i=message.length; i>=1; i--) {
   			xpos[i]=xpos[i-1]+step
			ypos[i]=ypos[i-1]    	}
		xpos[0]=x+step
		ypos[0]=y
		for (i=0; i<message.length; i++) {
    		var thisspan = eval("span"+(i)+".style")
    		thisspan.posLeft=xpos[i]
			thisspan.posTop=ypos[i]    	}	}
	else if (flag==1 && document.layers) {
    	for (i=message.length; i>=1; i--) {
   			xpos[i]=xpos[i-1]+step
			ypos[i]=ypos[i-1]    	}
		xpos[0]=x+step
		ypos[0]=y
			for (i=0; i<message.length; i++) {
    		var thisspan = eval("document.span"+i)
    		thisspan.left=xpos[i]
			thisspan.top=ypos[i]}	}
		var timer=setTimeout("makeit()",30)}

for (i=0;i<=message.length;i++) {
    document.write("<span id='span"+i+"'class='spanstyle'>")
	document.write(message[i])
    document.write("</span>")}
if (document.layers){
	document.captureEvents(Event.MOUSEMOVE);}
document.onmousemove = handlerMM;
</script>

<title>qq猫---跟随鼠标的飘带文字</title>
<style type="text/css">
  .spanstyle {position:absolute;visibility:visible;top:-50px;font-size:9pt;color: #c800c0;font-weight:bold;}</style>
</head>

</body>
</html>