PHP ImageBrowser::check_file示例

示例#1

文件： achievement_form.php 项目： vincenta/achievements

 protected function clean_image_id($value)
 {
     if (!ImageBrowser::check_file($value)) {
         throw new SValidationError(__('Select an image'));
     }
     return $value;
 }

示例#2

文件： image.php 项目： vincenta/achievements

 /**
  * Return the image object identified by this filename
  * @param string $filename     the image filename
  * @access public
  * @return string
  */
 public static function get($filename)
 {
     if (ImageBrowser::check_file($filename)) {
         return new Image($filename);
     }
     return false;
 }