How to use opendir in PHP Directory

In this article I am going to explain about opendir function in PHP.
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PHP opendir() function

The directory opendir function open the directory handle.


Syntax of  opendir function

opendir(directorypath, context)

Parameters in opendir function

It have two parameter:

Parameter Description
directorypath It specifies the directory to stream.
context It specifies the context of the directory handle.

Example of directory opendir  function

<html>

<body>
 

<?php

$dir = opendir("C:\wamp\www\Dinesh");

while (($file = readdir($dir)) !== false)

  {

  echo "filename: " . $file . "<br />";

  }

closedir($dir);

?>
 

</body>

</html>


Output:

opendir function.jpg

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