想在同一页面插入二组这样的幻灯片图片广告，怎么实现？复制调用二次js图片有冲突

kwdpx 2011-10-22 04:32:26
<!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=utf-8" />
<title>图片幻灯切换</title>
<style type="text/css">
#ibanner { position:relative; width:468px; height:60px; overflow:hidden; margin:20px 0 20px 0px; }
#ibanner_pic {}
#ibanner_pic a { position:absolute; top:0; display:block; width:468px; height:60px; overflow:hidden; }
#ibanner_btn { position:absolute; z-index:9999; right:5px; bottom:5px; font-weight:700; font-family:Arial; }
#ibanner_btn span { display:block; float:left; margin-left:4px; padding:0 5px; background:#000; cursor:pointer; }
#ibanner_btn .normal { height:20px; margin-top:8px; border:1px solid #999; color:#999; font-size:16px; line-height:20px; }
#ibanner_btn .current { height:28px; border:1px solid #FF5300; color:#FF5300; font-size:28px; line-height:28px; }

</style>
<script type="text/javascript">
function $(id) { return document.getElementById(id); }
function addLoadEvent(func){
var oldonload = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload = function(){
oldonload();
func();
}
}
}
function addBtn() {
if(!$('ibanner')||!$('ibanner_pic')) return;
var picList = $('ibanner_pic').getElementsByTagName('a');
if(picList.length==0) return;
var btnBox = document.createElement('div');
btnBox.setAttribute('id','ibanner_btn');
var SpanBox ='';
for(var i=1; i<=picList.length; i++ ) {
var spanList = '<span class="normal">'+i+'</span>';
SpanBox += spanList;
}
btnBox.innerHTML = SpanBox;
$('ibanner').appendChild(btnBox);
$('ibanner_btn').getElementsByTagName('span')[0].className = 'current';
for (var m=0; m<picList.length; m++){
var attributeValue = 'picLi_'+m
picList[m].setAttribute('id',attributeValue);
}
}
function moveElement(elementID,final_x,final_y,interval) {
if (!document.getElementById) return false;
if (!document.getElementById(elementID)) return false;
var elem = document.getElementById(elementID);
if (elem.movement) {
clearTimeout(elem.movement);
}
if (!elem.style.left) {
elem.style.left = "0px";
}
if (!elem.style.top) {
elem.style.top = "0px";
}
var xpos = parseInt(elem.style.left);
var ypos = parseInt(elem.style.top);
if (xpos == final_x && ypos == final_y) {
moveing = false;
return true;
}
if (xpos < final_x) {
var dist = Math.ceil((final_x - xpos)/10);
xpos = xpos + dist;
}
if (xpos > final_x) {
var dist = Math.ceil((xpos - final_x)/10);
xpos = xpos - dist;
}
if (ypos < final_y) {
var dist = Math.ceil((final_y - ypos)/10);
ypos = ypos + dist;
}
if (ypos > final_y) {
var dist = Math.ceil((ypos - final_y)/10);
ypos = ypos - dist;
}
elem.style.left = xpos + "px";
elem.style.top = ypos + "px";
var repeat = "moveElement('"+elementID+"',"+final_x+","+final_y+","+interval+")";
elem.movement = setTimeout(repeat,interval);
}
function classNormal() {
var btnList = $('ibanner_btn').getElementsByTagName('span');
for (var i=0; i<btnList.length; i++){
btnList[i].className='normal';
}
}
function picZ() {
var picList = $('ibanner_pic').getElementsByTagName('a');
for (var i=0; i<picList.length; i++){
picList[i].style.zIndex='1';
}
}
var autoKey = false;
function iBanner() {
if(!$('ibanner')||!$('ibanner_pic')||!$('ibanner_btn')) return;
$('ibanner').onmouseover = function(){autoKey = true};
$('ibanner').onmouseout = function(){autoKey = false};

var btnList = $('ibanner_btn').getElementsByTagName('span');
var picList = $('ibanner_pic').getElementsByTagName('a');
if (picList.length==1) return;
picList[0].style.zIndex='2';
for (var m=0; m<btnList.length; m++){
btnList[m].onmouseover = function() {
for(var n=0; n<btnList.length; n++) {
if (btnList[n].className == 'current') {
var currentNum = n;
}
}
classNormal();
picZ();
this.className='current';
picList[currentNum].style.zIndex='2';
var z = this.childNodes[0].nodeValue-1;
picList[z].style.zIndex='3';
if (currentNum!=z){
picList[z].style.left='650px';
moveElement('picLi_'+z,0,0,10);
}
}
}
}
setInterval('autoBanner()', 3000);
function autoBanner() {
if(!$('ibanner')||!$('ibanner_pic')||!$('ibanner_btn')||autoKey) return;
var btnList = $('ibanner_btn').getElementsByTagName('span');
var picList = $('ibanner_pic').getElementsByTagName('a');
if (picList.length==1) return;
for(var i=0; i<btnList.length; i++) {
if (btnList[i].className == 'current') {
var currentNum = i;
}
}
if (currentNum==(picList.length-1) ){
classNormal();
picZ();
btnList[0].className='current';
picList[currentNum].style.zIndex='2';
picList[0].style.zIndex='3';
picList[0].style.left='650px';
moveElement('picLi_0',0,0,10);
} else {
classNormal();
picZ();
var nextNum = currentNum+1;
btnList[nextNum].className='current';
picList[currentNum].style.zIndex='2';
picList[nextNum].style.zIndex='3';
picList[nextNum].style.left='650px';
moveElement('picLi_'+nextNum,0,0,10);
}
}
addLoadEvent(addBtn);
addLoadEvent(iBanner);
</script>
</head>
<body>
<div id="ibanner">
<div id="ibanner_pic">
<a href="/jscss/"><img src="http://www.codefans.net/jscss/demoimg/200904/a1.jpg" width="468" height="60" alt="" /></a>
<a href="/sort/index.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a2.jpg" width="468" height="60" alt="" /></a>
<a href="/other/lastupdate.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a3.jpg" width="468" height="60" alt="" /></a>
<a href="/other/top100.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a4.jpg" width="468" height="60" alt="" /></a>
</div>
</div>


<!--这里再加入一组幻灯片会出错无效，怎么再加入一组？<div id="ibanner">
<div id="ibanner_pic">
<a href="/jscss/"><img src="http://www.codefans.net/jscss/demoimg/200904/a1.jpg" width="468" height="60" alt="" /></a>
<a href="/sort/index.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a2.jpg" width="468" height="60" alt="" /></a>
<a href="/other/lastupdate.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a3.jpg" width="468" height="60" alt="" /></a>
<a href="/other/top100.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a4.jpg" width="468" height="60" alt="" /></a>
</div>
</div>
-->
</body>
</html>


//请高手给出代码，直接复制可用，谢谢！
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kwdpx 2011-10-22
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以上用了最笨的办法，把js、css中所有参数都加了一个w

然后就可以显示二组了，但第二组只播了一轮，第二轮就不显示图片了，只有1234在跳，请高手帮看一下问题出在哪？
kwdpx 2011-10-22
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组







function $(id) { return document.getElementById(id); }
function addLoadEventw(func){
var oldonloadw = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload = function(){
oldonloadw();
func();
}
}
}
function addBtnw() {
if(!$('ibannerw')||!$('ibanner_picw')) return;
var picListw = $('ibanner_picw').getElementsByTagName('a');
if(picListw.length==0) return;
var btnBoxw = document.createElement('div');
btnBoxw.setAttribute('id','ibanner_btnw');
var SpanBoxw ='';
for(var j=1; j<=picListw.length; j++ ) {
var spanListw = '<span class="normal">'+j+'</span>';
SpanBoxw += spanListw;
}
btnBoxw.innerHTML = SpanBoxw;
$('ibannerw').appendChild(btnBoxw);
$('ibanner_btnw').getElementsByTagName('span')[0].className = 'current';
for (var m=0; m<picListw.length; m++){
var attributeValue = 'picLi_'+m
picListw[m].setAttribute('id',attributeValue);
}
}
function moveElement(elementID,final_x,final_y,interval) {
if (!document.getElementById) return false;
if (!document.getElementById(elementID)) return false;
var elemw = document.getElementById(elementID);
if (elemw.movement) {
clearTimeout(elemw.movement);
}
if (!elemw.style.left) {
elemw.style.left = "0px";
}
if (!elemw.style.top) {
elemw.style.top = "0px";
}
var xposw = parseInt(elemw.style.left);
var yposw = parseInt(elemw.style.top);
if (xposw == final_x && yposw == final_y) {
moveing = false;
return true;
}
if (xposw < final_x) {
var dist = Math.ceil((final_x - xposw)/10);
xposw = xposw + dist;
}
if (xposw > final_x) {
var dist = Math.ceil((xposw - final_x)/10);
xposw = xposw - dist;
}
if (yposw < final_y) {
var dist = Math.ceil((final_y - yposw)/10);
yposw = yposw + dist;
}
if (yposw > final_y) {
var dist = Math.ceil((yposw - final_y)/10);
yposw = yposw - dist;
}
elemw.style.left = xposw + "px";
elemw.style.top = yposw + "px";
var repeatw = "moveElement('"+elementID+"',"+final_x+","+final_y+","+interval+")";
elemw.movement = setTimeout(repeatw,interval);
}
function classNormalw() {
var btnListw = $('ibanner_btnw').getElementsByTagName('span');
for (var j=0; j<btnListw.length; j++){
btnListw[j].className='normal';
}
}
function picZ() {
var picListw = $('ibanner_picw').getElementsByTagName('a');
for (var j=0; j<picListw.length; j++){
picListw[j].style.zIndex='1';
}
}
var autoKeyw = false;
function iBannerw() {
if(!$('ibannerw')||!$('ibanner_picw')||!$('ibanner_btnw')) return;
$('ibannerw').onmouseover = function(){autoKeyw = true};
$('ibannerw').onmouseout = function(){autoKeyw = false};

var btnListw = $('ibanner_btnw').getElementsByTagName('span');
var picListw = $('ibanner_picw').getElementsByTagName('a');
if (picListw.length==1) return;
picListw[0].style.zIndex='2';
for (var m=0; m<btnListw.length; m++){
btnListw[m].onmouseover = function() {
for(var n=0; n<btnListw.length; n++) {
if (btnListw[n].className == 'current') {
var currentNumw = n;
}
}
classNormalw();
picZ();
this.className='current';
picListw[currentNumw].style.zIndex='2';
var z = this.childNodes[0].nodeValue-1;
picListw[z].style.zIndex='3';
if (currentNumw!=z){
picListw[z].style.left='468px';
moveElement('picLi_'+z,0,0,10);
}
}
}
}
setInterval('autoBannerw()', 1000);
function autoBannerw() {
if(!$('ibannerw')||!$('ibanner_picw')||!$('ibanner_btnw')||autoKeyw) return;
var btnListw = $('ibanner_btnw').getElementsByTagName('span');
var picListw = $('ibanner_picw').getElementsByTagName('a');
if (picListw.length==1) return;
for(var j=0; j<btnListw.length; j++) {
if (btnListw[j].className == 'current') {
var currentNumw = j;
}
}
if (currentNumw==(picListw.length-1) ){
classNormalw();
picZ();
btnListw[0].className='current';
picListw[currentNumw].style.zIndex='2';
picListw[0].style.zIndex='3';
picListw[0].style.left='468px';
moveElement('picLi_0',0,0,10);
} else {
classNormalw();
picZ();
var nextNumw = currentNumw+1;
btnListw[nextNumw].className='current';
picListw[currentNumw].style.zIndex='2';
picListw[nextNumw].style.zIndex='3';
picListw[nextNumw].style.left='468px';
moveElement('picLi_'+nextNumw,0,0,10);
}
}
addLoadEventw(addBtnw);
addLoadEventw(iBannerw);

</script>
</head>
<body>
//第一组
<div id="ibanner">
<div id="ibanner_pic">
<a href="/jscss/"><img src="http://www.codefans.net/jscss/demoimg/200904/a1.jpg" width="468" height="60"

alt="" /></a>
<a href="/sort/index.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a2.jpg" width="468"

height="60" alt="" /></a>
<a href="/other/lastupdate.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a3.jpg"

width="468" height="60" alt="" /></a>
<a href="/other/top100.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a4.jpg" width="468"

height="60" alt="" /></a>
</div>
</div>
//第二组
<div id="ibannerw">
<div id="ibanner_picw">
<a href="/jscss/"><img src="http://www.codefans.net/jscss/demoimg/200904/a1.jpg" width="468" height="60"

alt="" /></a>
<a href="/sort/index.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a2.jpg" width="468"

height="60" alt="" /></a>
<a href="/other/lastupdate.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a3.jpg"

width="468" height="60" alt="" /></a>
<a href="/other/top100.shtml"><img src="http://www.codefans.net/jscss/demoimg/200904/a4.jpg" width="468"

height="60" alt="" /></a>
</div>
</div>



</body>
</html>
kwdpx 2011-10-22
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<!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>图片幻灯切换</title>
<style type="text/css">
/*第一组*/
#ibanner { position:relative; width:468px; height:60px; overflow:hidden; margin:20px 0 20px 0px; }
#ibanner_pic {}
#ibanner_pic a { position:absolute; top:0; display:block; width:468px; height:60px; overflow:hidden; }
#ibanner_btn { position:absolute; z-index:9999; right:5px; bottom:5px; font-weight:700; font-

family:Arial; }
#ibanner_btn span { display:block; float:left; margin-left:4px; padding:0 3px; background:#000;

cursor:pointer; }
#ibanner_btn .normal { height:14px; margin-top:8px; border:1px solid #999; color:#999; font-size:12px;

line-height:14px; }
#ibanner_btn .current { height:20px; border:1px solid #FF5300; color:#FF5300; font-size:16px; line-

height:20px; }


/*第二组*/
#ibannerw { position:relative; width:468px; height:60px; overflow:hidden; margin:20px 0 80px 0px; }
#ibanner_picw {}
#ibanner_picw a { position:absolute; top:0; display:block; width:468px; height:60px; overflow:hidden; }
#ibanner_btnw { position:absolute; z-index:9999; right:5px; bottom:5px; font-weight:700; font-

family:Arial; }
#ibanner_btnw span { display:block; float:left; margin-left:4px; padding:0 3px; background:#000;

cursor:pointer; }
#ibanner_btnw .normal { height:14px; margin-top:8px; border:1px solid #999; color:#999; font-size:12px;

line-height:14px; }
#ibanner_btnw .current { height:20px; border:1px solid #FF5300; color:#FF5300; font-size:16px; line-

height:20px; }
</style>

<script type="text/javascript">
//第一组
function $(id) { return document.getElementById(id); }
function addLoadEvent(func){
var oldonload = window.onload;
if (typeof window.onload != 'function') {
window.onload = func;
} else {
window.onload = function(){
oldonload();
func();
}
}
}
function addBtn() {
if(!$('ibanner')||!$('ibanner_pic')) return;
var picList = $('ibanner_pic').getElementsByTagName('a');
if(picList.length==0) return;
var btnBox = document.createElement('div');
btnBox.setAttribute('id','ibanner_btn');
var SpanBox ='';
for(var i=1; i<=picList.length; i++ ) {
var spanList = '<span class="normal">'+i+'</span>';
SpanBox += spanList;
}
btnBox.innerHTML = SpanBox;
$('ibanner').appendChild(btnBox);
$('ibanner_btn').getElementsByTagName('span')[0].className = 'current';
for (var m=0; m<picList.length; m++){
var attributeValue = 'picLi_'+m
picList[m].setAttribute('id',attributeValue);
}
}
function moveElement(elementID,final_x,final_y,interval) {
if (!document.getElementById) return false;
if (!document.getElementById(elementID)) return false;
var elem = document.getElementById(elementID);
if (elem.movement) {
clearTimeout(elem.movement);
}
if (!elem.style.left) {
elem.style.left = "0px";
}
if (!elem.style.top) {
elem.style.top = "0px";
}
var xpos = parseInt(elem.style.left);
var ypos = parseInt(elem.style.top);
if (xpos == final_x && ypos == final_y) {
moveing = false;
return true;
}
if (xpos < final_x) {
var dist = Math.ceil((final_x - xpos)/10);
xpos = xpos + dist;
}
if (xpos > final_x) {
var dist = Math.ceil((xpos - final_x)/10);
xpos = xpos - dist;
}
if (ypos < final_y) {
var dist = Math.ceil((final_y - ypos)/10);
ypos = ypos + dist;
}
if (ypos > final_y) {
var dist = Math.ceil((ypos - final_y)/10);
ypos = ypos - dist;
}
elem.style.left = xpos + "px";
elem.style.top = ypos + "px";
var repeat = "moveElement('"+elementID+"',"+final_x+","+final_y+","+interval+")";
elem.movement = setTimeout(repeat,interval);
}
function classNormal() {
var btnList = $('ibanner_btn').getElementsByTagName('span');
for (var i=0; i<btnList.length; i++){
btnList[i].className='normal';
}
}
function picZ() {
var picList = $('ibanner_pic').getElementsByTagName('a');
for (var i=0; i<picList.length; i++){
picList[i].style.zIndex='1';
}
}
var autoKey = false;
function iBanner() {
if(!$('ibanner')||!$('ibanner_pic')||!$('ibanner_btn')) return;
$('ibanner').onmouseover = function(){autoKey = true};
$('ibanner').onmouseout = function(){autoKey = false};

var btnList = $('ibanner_btn').getElementsByTagName('span');
var picList = $('ibanner_pic').getElementsByTagName('a');
if (picList.length==1) return;
picList[0].style.zIndex='2';
for (var m=0; m<btnList.length; m++){
btnList[m].onmouseover = function() {
for(var n=0; n<btnList.length; n++) {
if (btnList[n].className == 'current') {
var currentNum = n;
}
}
classNormal();
picZ();
this.className='current';
picList[currentNum].style.zIndex='2';
var z = this.childNodes[0].nodeValue-1;
picList[z].style.zIndex='3';
if (currentNum!=z){
picList[z].style.left='468px';
moveElement('picLi_'+z,0,0,10);
}
}
}
}
setInterval('autoBanner()', 2000);
function autoBanner() {
if(!$('ibanner')||!$('ibanner_pic')||!$('ibanner_btn')||autoKey) return;
var btnList = $('ibanner_btn').getElementsByTagName('span');
var picList = $('ibanner_pic').getElementsByTagName('a');
if (picList.length==1) return;
for(var i=0; i<btnList.length; i++) {
if (btnList[i].className == 'current') {
var currentNum = i;
}
}
if (currentNum==(picList.length-1) ){
classNormal();
picZ();
btnList[0].className='current';
picList[currentNum].style.zIndex='2';
picList[0].style.zIndex='3';
picList[0].style.left='468px';
moveElement('picLi_0',0,0,10);
} else {
classNormal();
picZ();
var nextNum = currentNum+1;
btnList[nextNum].className='current';
picList[currentNum].style.zIndex='2';
picList[nextNum].style.zIndex='3';
picList[nextNum].style.left='468px';
moveElement('picLi_'+nextNum,0,0,10);
}
}
addLoadEvent(addBtn);
addLoadEvent(iBanner);
















//第二
lijpwsw 2011-10-22
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[Quote=引用 2 楼 kwdpx 的回复:]

引用 1 楼 lijpwsw 的回复:
冲突是因为你的两个div的ID重复造成的 你可以尝试用name去代替ID 这样就不会冲突了


但firefox浏览器只认id不认name吧，哪位高手直接给出代码，复制可用？谢谢！
[/Quote]

firefox不认name？

我可是第一次听说
你用id肯定是不行的
id重复是有冲突的
name肯定是可用的
kwdpx 2011-10-22
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[Quote=引用 1 楼 lijpwsw 的回复:]
冲突是因为你的两个div的ID重复造成的 你可以尝试用name去代替ID 这样就不会冲突了
[/Quote]

但firefox浏览器只认id不认name吧，哪位高手直接给出代码，复制可用？谢谢！
lijpwsw 2011-10-22
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冲突是因为你的两个div的ID重复造成的 你可以尝试用name去代替ID 这样就不会冲突了
构建JavaScript幻灯片：jQuery与原生JavaScript实现
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