Question

How to use rewinddir() function to rewind directory handle in PHP

Answer 1

$dir = opendir("/xampp/htdocs/");
    
while (($file = readdir($dir)) !== false) 
      echo "file: " . $file . "<br />";
   
rewinddir($dir);   

echo "<br />rewinddir<br /><br />";

while (($file = readdir($dir)) !== false) 
      echo "file: " . $file . "<br />";
   
closedir($dir);
   
/*
run:
  
file: .
file: ..
file: bootznotes.com
file: copy-from-web-knowrex.com
file: copy-from-web-seek4info.com
file: copy-from-web-seek4infohe.com
file: copy-from-web-webshopy.com
file: knowrex.com
file: workingframe.com

rewinddir

file: .
file: ..
file: bootznotes.com
file: copy-from-web-knowrex.com
file: copy-from-web-seek4info.com
file: copy-from-web-seek4infohe.com
file: copy-from-web-webshopy.com
file: knowrex.com
file: workingframe.com
  
*/

 

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