unlink delete php filesystem function example - delete a file from given source

unlink delete php filesystem function example - delete a file from given source

unlink-php-filesystem-function-example.php


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  <h2>unlink delete php filesystem function example - delete a file from given source</h2>
  <pre>
   <?php
    /*
     -------------------------------------------------------
     let say we have a file test.php in the same directory
     where the current script file is located
     and we would like to unlink or delete the file
     -------------------------------------------------------
    */
    $unlinkFile = "test.php";
    
    echo "<h4>File to be unlinked or deleted</h4>";
    print "<p>$"."unlinkFile = {$unlinkFile}</p>";

    $IsFileUnlinked = unlink($unlinkFile);
    if($IsFileUnlinked)
    {
     print "<h4>file unlink or delete success</h4>";
    }
    else
    {
     print "<h4>file unlink or delete failed</h4>";
    }

    /*
     ------------------------------------------------------
     you can add source of the file along with $unlinkFile
     ------------------------------------------------------
    */
    /*
     ---------------------------------------------------------------------------------------
     this function rapidly used in professional programming to unlink or delete a file
     ---------------------------------------------------------------------------------------
    */
   ?>
  </pre>
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