<html>
<style>
.image_upload{float:left;margin-top:-20px;*margin-top:-20px;filter:alpha(opacity=0);-moz-opacity:0;opacity:0;}
</style>
<body>
<td>
<div>
<input type=text id=file_text name=file_text>
<input type=button id=brower_btn name=brower_btn value='浏览'>
</div>
<input type=file id=file name=file onchange=file_text.value=this.value class=image_upload>
</body>
</html>
兼容IE及chrome的浏览按钮,布布扣,bubuko.com
原文：http://blog.csdn.net/woaipaiqiu/article/details/29381015