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FCKeditor限制图片上传尺寸

Posted in PHP at 十二月 9th, 2009 / No Comments »

1.         修改/fckeditor/editor/filemanager/connectors/php/config.php

注意:50的单位是 Kb

$Config['AllowedExtensions']['Image'] = array(‘bmp’,'gif’,'jpeg’,'jpg’,'png’) ;

$Config['DeniedExtensions']['Image']   = array() ;

$Config['MaxImageSize']                 = ’50′;//(kb)

$Config['FileTypesPath']['Image']        = $Config['UserFilesPath'] . ‘image/’ ;

$Config['FileTypesAbsolutePath']['Image']= ($Config['UserFilesAbsolutePath'] == ”) ? ” : $Config['UserFilesAbsolutePath'].’image/’ ;

 $Config['QuickUploadPath']['Image']           = $Config['UserFilesPath'] ;

 $Config['QuickUploadAbsolutePath']['Image']= $Config['UserFilesAbsolutePath'] ;

2.         修改/fckeditor/editor/filemanager/connectors/php/commadns.php

 if ( isset( $Config['MaxImageSize'] ) )

       {
              $iFileSize = round( $oFile['size'] / 1024 );       

              if($iFileSize > $Config['MaxImageSize'] )

              {
                     $sErrorNumber = ’204′ ;     
              }

       }

 $sFileUrl = CombinePaths( GetResourceTypePath( $resourceType, $sCommand ) , $currentFolder ) ;

 $sFileUrl = CombinePaths( $sFileUrl, $sFileName ) ;

 SendUploadResults( $sErrorNumber, $sFileUrl, $sFileName ) ;

 exit ;

3.         修改/fckeditor/editor/dialog/fck_image/fck_image.js

 在函数function OnUploadCompleted( errorNumber, fileUrl, fileName, customMsg )

 中修改switch 增加以下代码:

 case 204 :
       alert( “您的图片大小超过了50K的限制!请选择小于50K的图片并重新上传.” );

return;

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请输入算式结果(看不清请点击图片)
(必须)