本文實例講述了jQuery實現感應鼠標動畫效果自動伸長的輸入框。分享給大家供大家參考。具體實現方法如下：
代碼如下:<!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>jQuery實現感應鼠標動畫效果自動伸長的輸入框</title>
<script type="text/javascript" src="/images/jquery-1.4.2.min.js"></script>
<style type="text/css">
body
{
margin:0; padding:0; font-size:12px;
}
a:link {
color:#1553a9; text-decoration: none;
}
a:visited {
text-decoration:none; color: #1553a9;
}
a:hover {
text-decoration:none; color: #f46662;
}
a:active {
text-decoration: none; color:#f46662;
}
#main
{
width:500px; margin:0 auto; margin-top:100px;
}
#de
{
display:block;width:100px; height:30px; line-height:30px; float:right; border:#b7b7b7 1px solid; padding-left:5px; border-right:0;
}
#go
{
width:30px; float:right;height:22px; border:#b7b7b7 1px solid; border-left:0; padding-top:10px; padding-left:15px; background-color:#464646; cursor:pointer; color:#FFFFFF;
}
</style>
<script type="text/javascript">
$(function(){
$("#de").mouseover(function(){
$("#de").animate({"width":"250px"});
}).mouseout(function(){
$("#de").animate({"width":"100px"});
});
});
</script>
</head>
<body>
<div id="main">
<div id="ss"><div id="go">→</div><input type="text" id="de"/></div>
</div>
</body>
</html>
希望本文所述對大家的jQuery程序設計有所幫助。