<!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>无标题文档</title>
<script src="jquery.js" type="text/javascript"></script>
<style type="text/css">
body{ margin:0 ; padding:0; }
.face{}
img{ border:none;}
ul{ list-style:none}
ul li a{ display:block; padding:10px; width:24px; height:24px;}
</style>
</head><body> <ul class="face">
<li><a href="#" class="face"><img class="face" src="88.jpg" alt="img" /> </a></li>
</ul>
<script>
$('a.face').bind('mouseenter', function() {
$('img.face').attr("src","88.gif");
});
$('a.face').bind('mouseleave', function() {
$('img.face').attr("src","88.jpg");
});
</script>
</body>
</html>
=================================
小弟我现在想把JQ代码中的图片路径变成一个变量,原理就是分别改变路径的后缀,图片全部都是同名不同后缀,望大虾们帮忙,给分多多!
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<script src="jquery.js" type="text/javascript"></script>
<style type="text/css">
body{ margin:0 ; padding:0; }
.face{}
img{ border:none;}
ul{ list-style:none}
ul li a{ display:block; padding:10px; width:24px; height:24px;}
</style>
</head><body> <ul class="face">
<li><a href="#" class="face"><img class="face" src="88.jpg" alt="img" /> </a></li>
</ul>
<script>
$('a.face').bind('mouseenter', function() {
$('img.face').attr("src","88.gif");
});
$('a.face').bind('mouseleave', function() {
$('img.face').attr("src","88.jpg");
});
</script>
</body>
</html>
=================================
小弟我现在想把JQ代码中的图片路径变成一个变量,原理就是分别改变路径的后缀,图片全部都是同名不同后缀,望大虾们帮忙,给分多多!
this.src=this.src.replace("jpg","gif");
},function(){
this.src=this.src.replace("gif","jpg");
});
<!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>无标题文档</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js"></script>
<style type="text/css">
body{ margin:0 ; padding:0; }
.face{}
img{ border:none;}
ul{ list-style:none}
ul li a{ display:block; padding:10px; width:24px; height:24px;}
</style>
</head><body> <ul class="face">
<li><a href="#" class="face"><img class="face" src="88.jpg" alt="img" /> </a></li>
</ul>
<script>
$(function(){
$('a.face').hover(function(){
var obj = $(this).find("img.face");
obj.attr("src", obj.attr("src").replace(/jpg$/i,"gif"));
},function(){
var obj = $(this).find("img.face");
obj.attr("src", obj.attr("src").replace(/gif$/i,"jpg"));
});
});
</script>
</body>
</html>
$('a.face').hover(function(){
$(this).find("img.face").attr("src", function(index, attr){
return attr.replace(/jpg$/i,"gif");
});
},function(){
$(this).find("img.face").attr("src", function(index, attr){
return attr.replace(/gif$/i,"jpg");
});
});