代码贴出来了
提示没有animate函数
<!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>Untitled Document</title>
<style type="text/css">
body { margin:0; padding:0; }
ul { margin:0; padding:0; }
ul { list-style:none; }
ul li { float:left; }
</style>
</head><body>
<ul id="ulId">
<li><a href="#"><img src="1.jpg" width="100" /></a></li>
<li><a href="#"><img src="2.gif" width="100" /></a></li>
<li><a href="#"><img src="3.gif" width="100" /></a></li>
<li><a href="#"><img src="4.gif" width="100" /></a></li>
<li><a href="#"><img src="5.jpg" width="100" /></a></li>
</ul>
<script type="text/javascript">var scrolls = function() {
var arr = ["1.jpg", "2.gif", "3.gif", "4.gif", "5.jpg"];
function animate(flag) {
if(flag) {
arr.push(arr.shift());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
} else {
arr.unshift(arr.pop());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
}
}
return {
scrollLeft: function(args) {
t = setInterval("animate(args)", 1000);
}
};
}();scrolls.scrollLeft(true);
</script>
</body>
</html>
提示没有animate函数
<!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>Untitled Document</title>
<style type="text/css">
body { margin:0; padding:0; }
ul { margin:0; padding:0; }
ul { list-style:none; }
ul li { float:left; }
</style>
</head><body>
<ul id="ulId">
<li><a href="#"><img src="1.jpg" width="100" /></a></li>
<li><a href="#"><img src="2.gif" width="100" /></a></li>
<li><a href="#"><img src="3.gif" width="100" /></a></li>
<li><a href="#"><img src="4.gif" width="100" /></a></li>
<li><a href="#"><img src="5.jpg" width="100" /></a></li>
</ul>
<script type="text/javascript">var scrolls = function() {
var arr = ["1.jpg", "2.gif", "3.gif", "4.gif", "5.jpg"];
function animate(flag) {
if(flag) {
arr.push(arr.shift());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
} else {
arr.unshift(arr.pop());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
}
}
return {
scrollLeft: function(args) {
t = setInterval("animate(args)", 1000);
}
};
}();scrolls.scrollLeft(true);
</script>
</body>
</html>
这的问题吧,参数没有传进去
var arr = ["1.jpg", "2.gif", "3.gif", "4.gif", "5.jpg"];
if(flag) {
arr.push(arr.shift());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
} else {
arr.unshift(arr.pop());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
}}
var scrolls = function() {
return {
scrollLeft: function(args) {
t = setInterval("animate('args')", 1000);
}
};
}();scrolls.scrollLeft(true);
var arr = ["1.jpg", "2.gif", "3.gif", "4.gif", "5.jpg"];function animate(flag) {
if(flag) {
arr.push(arr.shift());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
} else {
arr.unshift(arr.pop());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
}}return {
scrollLeft: function(args) {
t = setInterval("animate(args)", 1000);
}
};
})();scrolls.scrollLeft(true);
</script>
<!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>Untitled Document</title>
<style type="text/css">
body { margin:0; padding:0; }
ul { margin:0 auto; padding:0; width:500px; position:relative; }
ul { list-style:none; }
ul li { float:left; }
#left { width:10px; height:10px; background:#f00; position:absolute; left:-10px; top:13px; }
#right { width:10px; height:10px; background:#f00; position:absolute; right:-10px; top:13px; }
</style>
</head><body>
<ul id="ulId">
<li><a href="#"><img src="1.jpg" width="100" /></a></li>
<li><a href="#"><img src="2.gif" width="100" /></a></li>
<li><a href="#"><img src="3.gif" width="100" /></a></li>
<li><a href="#"><img src="4.gif" width="100" /></a></li>
<li><a href="#"><img src="5.jpg" width="100" /></a></li>
<div id="left"></div>
<div id="right"></div>
</ul>
<script type="text/javascript">
var arr = ["1.jpg", "2.gif", "3.gif", "4.gif", "5.jpg"];
var flag = true;
var timerLeft = null;
var timerRight = null;
function animate() {
if(flag) {
arr.push(arr.shift());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
} else {
arr.unshift(arr.pop());
var lis = document.getElementById("ulId").getElementsByTagName("li");
for(var i=0; i<lis.length; i++) {
lis[i].getElementsByTagName("img")[0].src = arr[i];
}
}
}
var scrolls = {
scrollLeft: function() {
clearInterval(timerLeft);
clearInterval(timerRight);
timerLeft = setInterval("animate()", 1000);
},
scrollRight: function() {
flag = false;
clearInterval(timerLeft);
clearInterval(timerRight);
timerRight = setInterval("animate()", 1000);
}
};
document.getElementById("left").onclick = function(e) {
e = e || window.event;
if(e.preventDefault) {
e.preventDefault();
} else {
e.returnValue = false;
}
clearInterval(timerLeft);
clearInterval(timerRight);
scrolls.scrollLeft();
}
document.getElementById("right").onclick = function(e) {
e = e || window.event;
if(e.preventDefault) {
e.preventDefault();
} else {
e.returnValue = false;
}
clearInterval(timerLeft);
clearInterval(timerRight);
scrolls.scrollRight();
}
//scrolls.scrollLeft();
</script>
</body>
</html>