<!doctype html public "-//w3c//dtd html 4.01//en" "http://www.w3.org/tr/html4/strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>input type file test - zishu.cn</title>
<style>
#uploadImg{
margin:50px auto;
font-size:12px;
position:relative;
font-size:16px;
width:64px;
height:22px;
line-height:22px;
overflow:hidden;
}
#file{
position:absolute;
left:0;
top:0;
height:22px;
width:64px;
opacity: 0; /* Firefox, Safari(WebKit), Opera */
-ms-filter: "alpha(opacity=0)"; /* IE 8 */
filter: alpha(opacity=0); /* IE 4-7 */
}
</style>
</head>
<body>
<form action="./test.php" enctype="multipart/form-data" method="POST" target="hide_iframe">
<div id="uploadImg">
<input type="file" id="file" name="file" />
<a href="#">上传图片</a>
</div>
</form>
</body>
</html>
