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限制图片上传长宽的JavaScript代码
摘要: 限制图片上传长宽的JavaScript代码
<textarea readonly style="border:none;font-family:Courier New;line-height:150%;width:760px;overflow-y:visible">
<head>
Upload Image</head>
<body bgcolor="#FFFFFF" text="#000000">
<form name="IUpload" action="upfile.asp" method="post">
<input type="file" name="picsrc" size="40" onchange="picshow.src=document.IUpload.picsrc.value">
<input type="button" value="上载" onclick="detect()">
</form>
</body>
<script LANGUAGE="JavaScript">
</textarea>