Snippets Html
Html
viewman
by: Edwin Groothuis
|
January 20, 2002
Version: 1.0
Type: Full Script
Category: HTML
License: BSD License
Description: View unix man-pages with PHP
<?php
//
// $Id: viewman.php,v 1.1 2002/01/21 04:09:59 mavetju Exp $
//
// Viewman.php by Edwin Groothuis (edwin@mavetju.org)
//
// Viewman is developed to view man-pages in a webbroswer.
//
// How to use:
// In a shell, do "man ls > /path/ls.man"
// On your webpage, add this link: viewman.php?page=/path/ls
//
// That's all.
//
// See CONTACT and LICENCE on the status of this project and
// on how to contact me.
//
if ($page=="") {
echo "No page specified.";
exit;
}
$file=$page.".man";
if (!file_exists($file)) {
echo "Page not found.";
exit;
}
$fd=fopen($file,"r");
$line=fgets($fd,4096);
$t=explode("\t",$line);
$title="Man page for $t[0]";
fclose($fd);
echo "<html><head><title>$title</title></head><body>\n";
echo "<pre>\n";
$fd=fopen($file,"r");
while (!feof($fd)) {
$line=fgets($fd,4096);
if (strstr($line,"\x8")) {
//
// replace _^H..._ 's by a bold _
//
$line=ereg_replace("(_\x8)+_","<b><u> </u></b>",$line);
//
// replace _^H(whatever) by an underlined (whatever)
//
$line=ereg_replace("_\x8(.)","<u>\\1</u>",$line);
//
// replace (whatever)^H(whatever) by a bold (whatever)
//
$line=ereg_replace("(.)(\x8.)+","<b>\\1</b>",$line);
}
echo $line;
}
echo "</pre></body></html>\n";
?>
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