下面这个代码是图片轮换的代码，在ie里好用在火狐不好用 怎么调呢 谢谢了
下面这个代码是图片轮换的代码，在ie里好用在火狐不好用 怎么调呢 谢谢了
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>无标题文档</title>
</head>
<BODY bgcolor="#fef4d9" onload=initiate()>
<SPAN id=imgcontainer1 style="HEIGHT: 19px; LEFT: 22px; POSITION: absolute; TOP: -65px; WIDTH: 721px"></SPAN>
<SPAN id=imgcontainer2 style="HEIGHT: 25px; LEFT: 13px; POSITION: absolute; TOP: -37px; WIDTH: 722px"></SPAN>
<SCRIPT type="text/javascript">
// The width of your images (pixels). All pictures should have the same width.
var imgwidth=261
// The height of your images (pixels). All pictures should have the same height.
var imgheight=219
// The horizontal and vertical position of the images (pixels).
var pos_left=70
var pos_top=90
// The name of your images. You may add as many images as you like.
var imgname=new Array()
imgname[0]="images/1.jpg"
imgname[1]="images/2.jpg"
imgname[2]="images/3.jpg"
imgname[3]="images/11.jpg"
imgname[4]="images/12.gif"
// Where should those images be linked to?
// Add an URL for each image.
// If you don't want to add an URL just write '#' instead of
// the URL, see sample imgurl[2].
var imgurl=new Array()
imgurl[0]="http://www.7stk.com"
imgurl[1]="http://www.7stk.com"
imgurl[2]="http://www.7syg.com"
imgurl[3]="http://www.7syg.com"
imgurl[4]="http://www.7syg.com"
// This block will preload your images. Do not edit this block.
var imgpreload=new Array()
for (i=0;i<=imgname.length-1;i++) {
imgpreload[i]=new Image()
imgpreload[i].src=imgname[i]
}
// Standstill-time between the images (microseconds).
var pause=2000
// Speed of the stretching and shrinking effect. More means slower.
var speed=20
// This variable also affects the speed (the length of the step between each inmage-frame measured in pixels). More means faster.
var step=10
// Do not edit the script below
var i_loop=0
var i_image1=0
var i_image2=1
function stretchimage() {
if (i_loop<=imgwidth) {
if (document.all) {
imgcontainer1.innerHTML="<a href='"+imgurl[i_image1]+"' target='_blank'><img width='"+i_loop+"' height='"+imgheight+"' src='"+imgname[i_image1]+"' border='0'></a>"
document.all.imgcontainer2.style.posLeft=document.all.imgcontainer1.style.posLeft+i_loop
imgcontainer2.innerHTML="<a href='"+imgurl[i_image2]+"' target='_blank'><img width='"+(imgwidth-i_loop)+"' height='"+imgheight+"' src='"+imgname[i_image2]+"' border='0'></a>"
}
i_loop=i_loop+step
var timer=setTimeout("stretchimage()",speed)
}
else {
clearTimeout(timer)
changeimage()
}
}
function changeimage() {
i_loop=0
i_image1++
if (i_image1>imgname.length-1) {i_image1=0}
i_image2=i_image1-1
if (i_image2>imgname.length-1) {i_image2=0}
if (i_image2<0) {i_image2=imgname.length-1}
document.all.imgcontainer2.style.posLeft=document.all.imgcontainer1.style.posLeft
var timer=setTimeout("stretchimage()",pause)
}
function initiate() {
if (document.all) {
document.all.imgcontainer1.style.posLeft=pos_left
document.all.imgcontainer2.style.posLeft=pos_left
document.all.imgcontainer1.style.posTop=pos_top
document.all.imgcontainer2.style.posTop=pos_top
changeimage()
}
if (document.layers) {
document.imgcontainer1.left=pos_left
document.imgcontainer2.left=pos_left
document.imgcontainer1.top=pos_top
document.imgcontainer2.top=pos_top
rotatenetscape()
}
}
function rotatenetscape() {
document.imgcontainer1.document.write("<a href='"+imgurl[i_image1]+"' target='_blank'><img src='"+imgname[i_image1]+"' border='0'></a>")
document.imgcontainer1.document.close()
i_image1++
if (i_image1>imgname.length-1) {i_image1=0}
var timer=setTimeout("rotatenetscape()",pause*2)
}
</SCRIPT>
[解决办法]
document.all火狐不识别的
改成document.getElementsByTagName之类的试试
[解决办法]
获取dom节点方法不兼容，document.all只有IE支持,document.layers是Netscape 4.x专有的属性。改用document.getElementById来获取就行了。我大概改了一下，有些无用的代码我没有删除，你自己调整吧。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>无标题文档</title></head><BODY bgcolor="#fef4d9" onload=initiate()><SPAN id=imgcontainer1 style="HEIGHT: 19px; LEFT: 22px; POSITION: absolute; TOP: -65px; WIDTH: 721px"></SPAN><SPAN id=imgcontainer2 style="HEIGHT: 25px; LEFT: 13px; POSITION: absolute; TOP: -37px; WIDTH: 722px"></SPAN><SCRIPT type="text/javascript">// The width of your images (pixels). All pictures should have the same width.var imgwidth=261// The height of your images (pixels). All pictures should have the same height.var imgheight=219// The horizontal and vertical position of the images (pixels).var pos_left=70var pos_top=90// The name of your images. You may add as many images as you like.var imgname=new Array()imgname[0]="images/1.jpg"imgname[1]="images/2.jpg"imgname[2]="images/3.jpg"imgname[3]="images/11.jpg"imgname[4]="images/12.gif"// Where should those images be linked to?// Add an URL for each image.// If you don't want to add an URL just write '#' instead of// the URL, see sample imgurl[2].var imgurl=new Array()imgurl[0]="http://www.7stk.com"imgurl[1]="http://www.7stk.com"imgurl[2]="http://www.7syg.com"imgurl[3]="http://www.7syg.com"imgurl[4]="http://www.7syg.com"// This block will preload your images. Do not edit this block.var imgpreload=new Array()for (i=0;i<=imgname.length-1;i++) {imgpreload[i]=new Image()imgpreload[i].src=imgname[i]}// Standstill-time between the images (microseconds).var pause=2000// Speed of the stretching and shrinking effect. More means slower.var speed=20// This variable also affects the speed (the length of the step between each inmage-frame measured in pixels). More means faster.var step=10// Do not edit the script belowvar i_loop=0var i_image1=0var i_image2=1function stretchimage() {if (i_loop<=imgwidth) {if (document.getElementById) {document.getElementById("imgcontainer1").innerHTML="<a href='"+imgurl[i_image1]+"' target='_blank'><img width='"+i_loop+"' height='"+imgheight+"' src='"+imgname[i_image1]+"' border='0'></a>"document.getElementById("imgcontainer2").style.posLeft=document.getElementById("imgcontainer1").style.posLeft+i_loopdocument.getElementById("imgcontainer2").innerHTML="<a href='"+imgurl[i_image2]+"' target='_blank'><img width='"+(imgwidth-i_loop)+"' height='"+imgheight+"' src='"+imgname[i_image2]+"' border='0'></a>"}i_loop=i_loop+stepvar timer=setTimeout("stretchimage()",speed) }else {clearTimeout(timer)changeimage()}}function changeimage() {i_loop=0i_image1++if (i_image1>imgname.length-1) {i_image1=0}i_image2=i_image1-1if (i_image2>imgname.length-1) {i_image2=0}if (i_image2<0) {i_image2=imgname.length-1}document.getElementById("imgcontainer2").style.posLeft=document.getElementById("imgcontainer1").style.posLeft var timer=setTimeout("stretchimage()",pause)}function initiate() {if (document.getElementById) {document.getElementById("imgcontainer1").style.posLeft=pos_leftdocument.getElementById("imgcontainer2").style.posLeft=pos_leftdocument.getElementById("imgcontainer1").style.posTop=pos_topdocument.getElementById("imgcontainer2").style.posTop=pos_topchangeimage()}if (document.layers) {document.imgcontainer1.left=pos_leftdocument.imgcontainer2.left=pos_leftdocument.imgcontainer1.top=pos_topdocument.imgcontainer2.top=pos_toprotatenetscape()}}function rotatenetscape() {document.getElementById("imgcontainer1").document.write("<a href='"+imgurl[i_image1]+"' target='_blank'><img src='"+imgname[i_image1]+"' border='0'></a>")document.getElementById("imgcontainer1").document.close()i_image1++if (i_image1>imgname.length-1) {i_image1=0} var timer=setTimeout("rotatenetscape()",pause*2)}</SCRIPT>