img0002jakas_nazwa.jpg
Chciałbym uzyskać
img/00/02/jakas_nazwa.jpg
Robię tak, ale nie działa:
$uploaded = preg_replace("/^(img)([0-9]{2})([0-9]{2})([0-9a-z_-])(gif|jpg|jpeg|png|rar|zip|pdf|psd)$/", "$1/$2/$3/$4.$5", $uploaded);
$uploaded = preg_replace("/^(img)([0-9]{2})([0-9]{2})([0-9a-z_-])(gif|jpg|jpeg|png|rar|zip|pdf|psd)$/", "$1/$2/$3/$4.$5", $uploaded);
$uploaded = preg_replace("/(img)([0-9]{2})([0-9]{2})(.*?)(gif|jpg|jpeg|png|rar|zip|pdf|psd)/","$1/$2/$3/$4$5",$uploaded);