src/wcmf/lib/io/ImageUtil.php
private static function getCacheDir($imageFile) {
    $mediaRoot = self::getMediaRootRelative();
    return self::getCacheRoot().dirname(substr($imageFile, strlen($mediaRoot))).'/';
  }
private static function getCacheDir($imageFile) {
    $mediaRoot = self::getMediaRootRelative();
    return self::getCacheRoot().dirname(substr($imageFile, strlen($mediaRoot))).'/';
  }
private static function getCacheDir ( $ imageFile ) { $ mediaRoot = self :: getMediaRootRelative ( ) ; return self :: getCacheRoot ( ) . dirname ( substr ( $ imageFile , strlen ( $ mediaRoot ) ) ) . '/' ; }
Get the cache directory for the given source image file
@param $imageFile
@return String
Get the cache directory for the given source image file