title: cannot change php upload size limit
body: <p>I used uplaodify plugin to upload music files. Everyting is okay in my local</p>
  
  <p>uploadify.php file is in public_html/uploadify directory</p>
  
  <p>i want to increment my upload file size limit to 10 MB</p>
  
  <p>i tried to put</p>
  
  <p>php.ini file in public_html</p>
  
  <pre><code>post_max_size = 500M
  upload_max_filesize = 500M
  max_execution_time = 900;
  max_input_time 900
  </code></pre>
  
  <p>and I am looking my phpinfo() thats good
  but ı cannot upload bigger than 2MB</p>
  
  <p>And i tried to put same php.ini in public_html/uploadify</p>
  
  <p>Now I can upload file which size 2.5 MB , but no upper;</p>
  
  <p>And </p>
  
  <pre><code>ini_set('upload_max_size','10M');
  ini_set('post_max_size','10M');
  ini_set('max_execution_time','900');
  </code></pre>
  
  <p>lines is in the my index.php and uploadify.php</p>
  
  <p>What should I do increment my file upload size limit</p>
  
  <p>EDIT</p>
  
  <p>I look $_FILES[..]['error'], and its 7 </p>
  
  <pre><code>UPLOAD_ERR_CANT_WRITE
  
      Value: 7; Failed to write file to disk. Introduced in PHP 5.1.0.
  </code></pre>
  
  <p>But I can upload file which smaller than 2.5 MB</p>