e')),
            optImageFieldName = editor.getOpt('imageFieldName'),
            optImageCompressBorder = editor.getOpt('imageCompressEnable') ? editor.getOpt('imageCompressBorder'):null,
            maxSize = editor.getOpt('imageMaxSize') / 1024,
            extension = editor.getOpt('imageAllowFiles').join(';').replace(/\./g, '*.');

        /* 添加额外的GET参数 */
        var params = utils.serializeParam(editor.queryCommandValue('serverparam')) || '',
            urlWidthParams = optIma