RE: [PHP] removing lines from array
| From: | Adrian Ciutureanu | Date: | Mon, 23 Jul 2001 06:38:19 +0000 |
| Subject: | RE: [PHP] removing lines from array | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-59132@lists.php.net to get a copy of this message | ||
<?
$recordsarray = file ("../auto/records");
$remove = "schopf.net ";
while(list($i, $line) = each($recordsarray)) {
if(ereg($remove, $line)) {
unset($recordsarray[$i]);
}
}
$newFileContent = implode('', $recordsarray);
?>
> -----Original Message-----
> From: Richard Kurth [mailto:rkurth@pacifier.com]
> Sent: 23 iulie 2001 02:36
> To: php
> Subject: [PHP] removing lines from array
>
>
>
> I an trying to figure out how to remove lines from a text file from
> within an array.
>
> I fill the array with this
>
>
> The lines I what to remove have this in them
>
>
> What I need is how to loop through this array and pull out
> the lines
> that have what is in the $remove variable.
>
> Then I will write the array to a temp file and thin copy it back to
> the records file
>
>
> This is a small sample of the file I what two remove lines from
> mx - schopf.net High www.schopf.net
> ptr - readinggenius.tv 207.200.75.55 24
> a - time-management-by-higher-productivity.com 207.252.75.55 24
> ptr www speedreading123.com 207.200.75.55 24
> ptr - mindbodyspirit123.com 207.200.75.247 24
> a www schopf.net 207.252.75.242 24
> soa - schopf.net
> dns1.northwesthost.com:dns2.northwesthost.com:rkurth@www.north
> westhost.com:10800:3600:604800:86400 -
>
>
>
>
>
>
>
>
>
>
>
> Best regards,
> Richard
> mailto:rkurth@pacifier.com
>
>
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