I really like the numbered code lines on this forum. I would like to incorporate something like this on my own site, and was wondering how exactly it was done? I am assuming that its creating some type of loop, delimiting by newline character, and inserting the n+1 where n is the number last new line character integer.
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Hi.
You could set up a loop, searching for \n characters using the strpos() function, which would give you their position. Meanwhile, you could use the substr_replace( ) function, inside the loop, to replace each of the new-line characters with an integer that is incremented each time.
If that's complete gibberish, please let me know and I'll try to rephrase. -
Heya, JGentes.
Actually, TheScripts uses an ordered list.Comment
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That's way to simple!... I'd never have though of that :DOriginally posted by pbmodsComment
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so you explode them to an array by some newline delimiter? then implode them using an ordered list?Comment
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I would assume so yes.
Somewhat like this:
[code=php]
<ol>
<?php
$arr = explode("\n", $yourCode);
foreach($arr as $line) {
echo "<li>$line</li>";
}
?>
</ol>
[/code]Comment
Comment