您的位置:首页 > Web前端 > JavaScript

JS图片上传实时预览

2013-01-18 11:31 344 查看
我用IE试过了 可用

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />

<title>JS上传前预览图片 站长学院www.pigzz.com</title>

<script type="text/javascript" language="javascript">

<!--

function PreviewImg(imgFile){

var newPreview = document.getElementById("newPreview");

var imgDiv = document.createElement("div");

document.body.appendChild(imgDiv);

imgDiv.style.width = "118px"; imgDiv.style.height = "127px";

imgDiv.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod = scale)";

imgDiv.filters.item("DXImageTransform.Microsoft.AlphaImageLoader").src = imgFile.value;

newPreview.appendChild(imgDiv);

var showPicUrl = document.getElementById("showPicUrl");

showPicUrl.innerText=imgFile.value;

newPreview.style.width = "80px";

newPreview.style.height = "60px";

}

-->

</script>

</head>

<body>

<p>兼容IE6、IE7</p>

<div id="newPreview"></div>

<div id="showPicUrl"></div>

<hr />

<p>

选择图片:<input type="file" size="20" onchange="javascript:PreviewImg(this);" />

</p>

</body>

</html>
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: