Re: How do I do this?

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Article #54

#54

From: jbp
Date: Wed, 23 May 2001 22:50

30 lines
1780 bytes

===== Original Message from: Jan- =====

>I want to display only the last line of a txt-file.
>Ex. I have a txt-file named 'lines.txt' and it contains this:
>
>This is line one
>This in line two
>This is line three
>
>
>Now I wanna make a php script that only displays the last line so only 'This
>is line three'.
>How do I do this, is it possible?

<?php
$lines = file(lines.txt);
echo $lines[sizeof($lines)-1];
?>

or

<?php
$lines = file(lines.txt);
echo $lines[sizeof($lines)];
?>

depending on whether your text file has a trailing cr/lf.

-- 
Joseph Birr-Pixton .:|:. http://ifihada.com .:|:. ICQ#40675236

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From: jbp <jpixton@dircon.co.uk>
Newsgroups: alt.comp.lang.php,alt.php,cz.comp.lang.php,de.comp.lang.php
Subject: Re: How do I do this?
Date: Wed, 23 May 2001 23:50:27 +0100
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