title: ini_set("upload_max_filesize","200M") not working in php
body: <blockquote>
    <p><strong>Possible Duplicate:</strong><br>
    <a href="https://stackoverflow.com/questions/949415/overriding-upload-max-filesize">overriding upload_max_filesize</a>  </p>
  </blockquote>
  
  
  
  <p>i use these code for change upload file size :-</p>
  
  <pre><code>echo ini_get('upload_max_filesize').'&lt;br/&gt;';
  ini_set("upload_max_filesize","300M");
  echo ini_get("upload_max_filesize");
  </code></pre>
  
  <p>BUT I GOT</p>
  
  <pre><code>2M
  2M
  </code></pre>
  
  <p>which is set in php.ini.</p>
  
  <p>i want to change file upload size limit.</p>