website/lib/file.php

50 lines
1.4 KiB
PHP

<?
/*
file.php
File processing function library
Copyright (C) 2000, 2001 Jeff Teunissen <deek@quakeforge.net>
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to:
Free Software Foundation, Inc.
59 Temple Place - Suite 330
Boston, MA 02111-1307, USA.
*/
have ('file');
/*
fileTranslateUrl
Display a file with email addresses and URLs translated to links.
*/
function fileTranslateUrl ($filename) {
$file = fopen ($filename, "r");
while ($line = fgets ($file, 2048)) {
if (preg_match ("/\</", $line)) {
$words = preg_split ("/\</", $line);
$words[1] = preg_replace ("/>/", "", $words[1]);
echo '<A href="mailto:' . $words[1] . '">' . $words[0] . '</A><BR>';
} else {
$line = preg_replace ("/http:\/\/(.*)/", "<A href=\"http://\\1\">http://\\1</A><BR>", $line);
echo $line;
}
}
fclose ($file);
}
?>