Global & POST & uploading files

While was working on staging server (Global On) everythign was working ok: <form ENCTYPE=multipart/form-data action="<?php echo $PHP_SELF; ?>" name=qmform method=post> Product name: <input name=prod_name value="<?php echo $_POST[prod_name]; ?>" type=text size=30> Product Ser.#:<input name=img_name value="<?php echo $_POST[img_name]; ?>" type=text size=30> Upload 1st image: <input name=var1 type=file size=30> Upload 2nd image: <input name=var2 type=file size=30> Upload 3rd image: <input name=var3 type=file size=30> <INPUT type=hidden name=MAX_FILE_SIZE value="<?php echo $my_max_file_size; ?>"> <input type=submit name=SubmitAdd value="Upload!"></td> </form> But, pushing to other server (Global Off) - can't read variables $var1, $var2, $var3, actually $POST[var1], $POST[var3], $POST[var3]. Even, listing by: while(list($key, $value) = each($HTTP_POST_VARS)) echo"$key: $value<br>"; can see just prod_name, MAX_FILE_SIZE i SubmitAdd variables. Need $var1, $var2 and $var3 to validate uploaded files - have to be only jpg format. Any idea? Afan