hey_happy

Hi Guys First sorry for my bad english. I have a strange problem with php upload form. When i click on submit button ( with uploaded pdf ) nothing happens. The pdf file is 17MB, but with smaller PDF the form works perfectly. Here is the form code: <form id="pdf" name="pdf" method="post" action="" target="_self" enctype="multipart/form-data" > <p align ="center"> <input type="hidden" name="app_id" value="<?php print $app_id?>"> <input type="hidden" name="MAX_FILE_SIZE" value="1000000000000"> <input type="file" name="file1" value="Upload PDF" device="files" accept="text/pdf" /> <input type="submit" name="sent" value="Send" /> </p> </form> at the beginning of the upload.php i have the following lines: $sent = isset($_POST['sent']) ? $_POST['sent'] : false; When i debug $sent and $_POST i saw that they are empty : ( With smaller PDF works perfectly but now with 17MB pdf $sent is empty,the result from print_r($_POST) is Array() in php.ini i changed MAX UPLOAD to 20MB and then restarted my apache , but i think this doesn't matter. This problem is very strange : ) Thanks in advance:)