note 65523 added to function.delete
| From: | mikolaj73 at hotmail dot com | Date: | Tue, 02 May 2006 18:44:41 +0000 |
| Subject: | note 65523 added to function.delete | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-110383@lists.php.net to get a copy of this message | ||
function delete ($file, $ext) { //provide name and extension
if (file_exists($file.'.'.$ext)) { //checking if the file exists
unlink($file.'.'.$ext); } //delete the file
else echo "File <b>$file</b> not found"; //print out the error
}
//usage of the function delete
//You dont have to check if the file you want to delete exists,
//its automatically done within the function
$something = 1
if ($something == 1) delete ('somefile', 'php');
else exit($something.' is false');
/*comments : the $ext variable is not needed, but it's useful when you are dealing with a lot
of different extensions, for example:*/
$php = 'php'; //NO dots!!
$html = 'html';
if ($something == 1) delete ('somefile', $php);
else delete ('someotherfile', $html);
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Probable Submitter: 85.218.140.101
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Manual Page -- http://www.php.net/manual/en/function.delete.php
Edit -- http://master.php.net/note/edit/65523
Del: integrated -- http://master.php.net/note/delete/65523/integrated
Del: useless -- http://master.php.net/note/delete/65523/useless
Del: bad code -- http://master.php.net/note/delete/65523/bad+code
Del: spam -- http://master.php.net/note/delete/65523/spam
Del: non-english -- http://master.php.net/note/delete/65523/non-english
Del: in docs -- http://master.php.net/note/delete/65523/in+docs
Del: other reasons-- http://master.php.net/note/delete/65523
Reject -- http://master.php.net/note/reject/65523
Search -- http://master.php.net/manage/user-notes.php