function testImageSize()
{
$file = 'image.png';
$dim = array('width' => 64, 'height' => 64, 'type' => 2);
$ok = Raxan::imageResample($file, 64, 64);
$size = Raxan::imageSize($file);
$this->compare($size, $dim, 'Image file resized to 64x64');
}
/**
* Resamples (convert/resize) the uploaded image. You can specify a new width, height and type
* @param string $fld Form element field name
* @see Raxan::imageResample()
* @return boolean
*/
public function fileImageResample($fld, $w, $h, $type = null)
{
$fl = isset($_FILES[$fld]) ? $_FILES[$fld] : null;
$fl = $fl ? $fl['tmp_name'] : null;
return Raxan::imageResample($fl, $w, $h, $type);
}