帝国CMS程序安装头像裁切插件，帝国CMS怎么实现头像裁切功能(2)

   <link href="uploadify/uploadify.css" rel="stylesheet" type="text/css" />
   <script src="JS/jquery-1.4.3.min.js" type="text/javascript"></script>
   <script src="uploadify/swfobject.js" type="text/javascript"></script>
   <script src="uploadify/jquery.uploadify.v2.1.4.min.js" type="text/javascript"></script>
   <script src="ImgCut/js/jquery.Jcrop.min.js" type="text/javascript"></script>
   <script type="text/javascript">
   function CutLoad()
   {
    // Create variables (in this scope) to hold the API and image size
     var jcrop_api, boundx, boundy;
     
     $('#target').Jcrop({
       onChange: updatePreview,
       onSelect: updatePreview,
       aspectRatio: 1,
       minSize:[100,100]
       
     },function(){
       // Use the API to get the real image size
       var bounds = this.getBounds();
       boundx = bounds[0];
       boundy = bounds[1];