How To Highlight File Given Each Line Number

[Chikwado]

How to highlight a file with line number. I have GeSHi syntax highlight but could not run it well GeSHi

[Ingolme]

What does your code look like?

[Chikwado]

My code are:

<?php include_once(geshi.php);                  $source = '<?php echo "Hello World!"; ?>';                                       $language = 'php';                           $geshi = new GeSHi($source, $language);                                        echo geshi->parse_code();               ?>

I have this file I would like to highlight it given each line a number some file Edited October 8, 2015 by Chikwado

[Ingolme]

First you need to break the file into lines. All your code is on one line.

[Chikwado]

These seem to be exactly the cause of unable to highlight and give each line number, I been using online editor with small device. Thanks for advice.