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Display code
Author : kongshoj
A small script that display the code from a file. Adds line numbers for easy reading.
| PHP Example : |
|
<?php
$width=75; // Used for wordwrap
$filename="guest.php"; // Filename to print out to screen
if($script=fopen($filename,"r")){
echo "<pre>";
$i=1;
while (!feof($script)){
$buffer=fgets($script,4096);
printf("%3d: ",$i);
echo wordwrap(htmlspecialchars($buffer),$width,"n ");
$i++;
}
fclose($script);
echo "</pre>";
}else
echo "Error opening file";
?>
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