一个鼠标跟随的JS 为什么会被网页上的层（LAYER〕遮住的问题？

你把跟随鼠标的层的z-index设置高一点

解决方案 »

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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<style type="text/css">
.spanstyle {
COLOR: #ffd8ff; FONT-FAMILY: 宋体; FONT-SIZE: 10pt; POSITION: absolute; TOP: -50px; VISIBILITY: visible
}
</style>
<script>
var x,y
var step=18
var flag=0
// Your snappy message. Important: the space at the end of the sentence!!!
var message="丝印专家、行业典范克卢真——北方丝印专家 "
message=message.split("")
var xpos=new Array()
for (i=0;i<=message.length-1;i++) {
xpos[i]=-50
}
var ypos=new Array()
for (i=0;i<=message.length-1;i++) {
ypos[i]=-200
}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 makesnake() {
if (flag==1 && document.all) {
for (i=message.length-1; i>=1; i--) {
xpos[i]=xpos[i-1]+step
ypos[i]=ypos[i-1]
}
xpos[0]=x+step
ypos[0]=yfor (i=0; i<message.length-1; 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-1; i>=1; i--) {
xpos[i]=xpos[i-1]+step
ypos[i]=ypos[i-1]
}
xpos[0]=x+step
ypos[0]=yfor (i=0; i<message.length-1; i++) {
var thisspan = eval("document.span"+i)
thisspan.left=xpos[i]
thisspan.top=ypos[i]
}
}
var timer=setTimeout("makesnake()",100)
}</script><script>

</script>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>克卢真－－－北方丝印专家！</title>
<style type="text/css">

</style>
</head><body  onLoad="MM_preloadImages('images/top2_r2_c1.jpg','images/daohang1_r1_c3.jpg','images/daohang1_r1_c5.jpg','images/daohang_r1_c1.jpg','images/daohang_r1_c2.jpg','images/daohang_r1_c3.jpg','images/daohang_r1_c4.jpg','images/daohang_r1_c5.jpg')"；   onload="makesnake()">具体因该是这个JS 会被层里面的图片遮住
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<style type="text/css">
.spanstyle {COLOR:green; FONT-FAMILY: 宋体; FONT-SIZE: 10pt; POSITION: absolute; TOP: -50px; VISIBILITY: visible;z-index:100}
</style>
<script>
var x,y
var step=18
var flag=0
// Your snappy message. Important: the space at the end of the sentence!!!
var message="丝印专家、行业典范克卢真——北方丝印专家 "
message=message.split("")
var xpos=new Array()
for (i=0;i<=message.length-1;i++) {
xpos[i]=-50
}
var ypos=new Array()
for (i=0;i<=message.length-1;i++) {
ypos[i]=-200
}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 makesnake() {
if (flag==1 && document.all) {
for (i=message.length-1; i>=1; i--) {
xpos[i]=xpos[i-1]+step
ypos[i]=ypos[i-1]
}
xpos[0]=x+step
ypos[0]=yfor (i=0; i<message.length-1; 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-1; i>=1; i--) {
xpos[i]=xpos[i-1]+step
ypos[i]=ypos[i-1]
}
xpos[0]=x+step
ypos[0]=yfor (i=0; i<message.length-1; i++) {
var thisspan = eval("document.span"+i)
thisspan.left=xpos[i]
thisspan.top=ypos[i]
}
}
var timer=setTimeout("makesnake()",100)
}</script><script>

</script>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>克卢真－－－北方丝印专家！</title>
<style type="text/css">

</style>
</head><body onload="makesnake()">
<img src=http://expert.csdn.net/images/csdn.gif>

一个鼠标跟随的JS 为什么会被网页上的层（LAYER〕 遮住的问题？

解决方案 »

一个鼠标跟随的JS 为什么会被网页上的层（LAYER〕遮住的问题？