Is Flash the only alternative for streaming videos if PHP does not offer suitable functions?

If PHP does not offer suitable functions for streaming videos, there are other alternatives besides Flash. One option is to use HTML5 video tags, which provide native support for video playback in modern browsers without the need for plugins like Flash. By using HTML5 video tags, you can easily embed and stream videos on your website using just PHP to handle the server-side logic.

<?php
// PHP code to stream video using HTML5 video tag

$videoPath = "path/to/video.mp4";

// Set the appropriate header information for streaming video
header("Content-Type: video/mp4");
header("Content-Length: " . filesize($videoPath));

// Read and output the video file
readfile($videoPath);
?>