<style type="text/css"> #preview /*这个就是预览的DIV的ID*/ { filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale); } </style> <script type="text/javascript"> <!-- function preview(img,width,height){ var newPreview = document.getElementById("preview"); var url = img.value; var fileext=url.substring(url.lastIndexOf("."),url.length); fileextfileext=fileext.toLowerCase(); if((filee......
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