修改file按钮的样式
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><html> <head> <title>添加附件</title> </head><script type="text/javascript" src="jquery-1.8.0.js"></script> <script type="text/javascript"> function fclick(obj){ style.posTop=event.srcElement.offsetTop style.posLeft=event.x-offsetWidth/2 } $(function(){$("#addFile").click(function(){var br = $("<br>");var input1 = $("<input id='inputrecievedocument' type='text'/>");var input2 = $("<input type='button' style='margin-left:5px;background-color:blue' id='btnrecievedocument' onmouseover='fclick(t_file)' value='浏览'/>");var input3 = $("<input name='upfile' type='file' style='position:absolute;filter:alpha(opacity=0);width:70px;' id='t_file' onchange='inputrecievedocument.value=this.value' hidefocus/>");var button = $("<input type='button' value='删除' style='margin-left:5px;background-color:blue'/>");$("#file").append(br).append(input1).append(input3).append(input2).append(button);button.click(function() {br.remove();input1.remove();input2.remove();input3.remove();button.remove();});}); }); </script> <body class="body"> <form method="post" action="" enctype="multipart/form-data"> <input type="button" value="添加附件" class="btn_fujian" id="addFile" style="margin-left:20px;margin-top:2px;"/> <div id="file"></div> </form> </body></html>
IE9中运行如下：
