RE: [PHP] Making a variable -Trim output
| From: | (Dan Olsen) | Date: | Mon, 26 Feb 2001 17:02:29 +0000 |
| Subject: | RE: [PHP] Making a variable -Trim output | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-41703@lists.php.net to get a copy of this message | ||
yes but you might want to use a for() loop instead since you know what you
want.
$arrayoflines = file($file.txt);
$arraysize = sizeof($arrayoflines);
$limit = $arraysize - 2;
for (i=0; i<$arraysize; i++) {
if ( (i>12) && (i<$limit) ) {
$output .= $arrayoflines[i];
}
}
youll have to debug, but it should work.
DanO
-----Original Message-----
From: Clayton Dukes [mailto:cdukes@cdukes.com]
Sent: Monday, February 26, 2001 8:43 AM
To: Dan Olsen; php-general@lists.php.net
Subject: Re: [PHP] Making a variable -Trim output
Thanks again,
Is there a way I can tell it to print all but the first 13 lines and the
last two lines of the text file?
-Clayton
----- Original Message -----
From: "Dan Olsen" <dolsen@informano.net>
To: <php-general@lists.php.net>
Sent: Monday, February 26, 2001 11:39 AM
Subject: RE: [PHP] Making a variable
>
> you can concatentate the variable inside the foreach loop.
>
> foreach (file("$file.txt") as $line) {
> $data .= ("" . trim(str_replace("'", "''",
> $line)) . "\n");
> }
>
>
>