PHP how to limit lines in a string ?
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by Axel
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Published on 2010-03-15T18:45:57Z
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2010/03/15
18:49 UTC
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php
Hi, i have a variable like the following and i want a function to only keep the first 20 lines, so it will strips any additional \n lines more than 20.
<?php
$mytext="Line1
Line2
Line3
....."
keeptwentyline($mytext);
?>
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