RE: Deleting a string from a text file
| From: | Adrian Ciutureanu | Date: | Wed, 04 Jul 2001 06:27:07 +0000 |
| Subject: | RE: Deleting a string from a text file | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-56135@lists.php.net to get a copy of this message | ||
<?
$textFileName = 'filename.txt';
$strToDel = the_string;
$s = implode('', file($textFileName));
$p = strpos($s, $strToDel);
$len = strlen($strToDel);
if($p) {
$s = substr($s, 0, $p) . substr($s, $p+$len);
rename($textFileName, $textFileName . '~');
$f = fopen($textFileName, w);
fwrite($f, $s);
fclose($f);
}
?>
> -----Original Message-----
> From: Stevenson, Christopher
> [mailto:christopher.stevenson@aihw.gov.au]
> Sent: 3 iulie 2001 11:35
> To: 'php-general@lists.php.net'
> Subject: Deleting a string from a text file
>
>
> Hello, folks. I'm relatively new to this.
>
> Would anyone be willing to give me some code that will delete
> the first
> occurrence of a string from a text file?
>
> Thanks,
> Chris.
>