delete

(PECL zip:1.1.0-1.4.1)

delete — Falešná položka manuálu

Popis

void delete ( string $file )

Toto je falešná položka manuálu, která by měla pomoci lidem, kteří hledají unlink() nebo unset() na špatném místě.

Viz také unlink() (mazání souborů), unset() (mazání proměnných).

add a note User Contributed Notes
delete

Guilherme Komel
29-Dec-2007 07:14


I have founda that trying to delete a file using relative path like the example below does not work.



    $do = unlink("../pics/$fileToDel");

    if($do=="1"){

        echo "The file was deleted successfully.";

    } else { echo "There was an error trying to delete the file."; } 



I did not work at all, instead what I had to do was: 



    chdir('../pics/');

    $do = unlink($fileToDel);

    if($do=="1"){

        echo "The file was deleted successfully.";

    } else { echo "There was an error trying to delete the file."; }



Then it worked !

bmcouto at hotmail dot com
30-Sep-2006 04:30


$myFile = "testFile.txt";

$fh = fopen($myFile, 'w') or die("can't open file");

fclose($fh);



Now to delete testFile.txt we simply run a PHP script that is located in the same directory. Unlink just needs to know the name of the file to start working its destructive magic.



$myFile = "testFile.txt";

unlink($myFile);



The testFile.txt should now be removed.

add a note

dirname

copy

Last updated: Sat, 24 Mar 2007