title: PHP MP4 Pseudo-Streaming with Flash players
body: <p>I have a PHP script that secures the MP4 file through some variables like IP address and token. It works like this:</p>
  
  <p><a href="http://www.mywebsite.com/get_file.php?file=MYFILE.mp4&amp;token=TOKEN&amp;IP=111.111.111.11" rel="nofollow">http://www.mywebsite.com/get_file.php?file=MYFILE.mp4&amp;token=TOKEN&amp;IP=111.111.111.11</a></p>
  
  <p>It works great with the HTML5 video tag, and it's seekable. However, when I test it with Flash Players, such as Flowplayer, or JW Player, the video loads, but it's not seekable. When I try to seek to some part of the video, the progress bar acts like it did seek up to that point, but the video just starts over again.</p>
  
  <p>I use the smartReadFile.php to deliver the MP4 videos.
  How can I fix this problem?</p>