mirror of https://git.code.sf.net/p/quake/website
68 lines
2.0 KiB
PHP
68 lines
2.0 KiB
PHP
<?
|
|
/*
|
|
graph.php
|
|
|
|
Graphing 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 ('graph');
|
|
|
|
/*
|
|
barGraph
|
|
|
|
Return HTML for a 0-100% meter 250 pixels wide and 10 pixels high.
|
|
*/
|
|
function barGraph ($pct)
|
|
{
|
|
$newPct = $pct - ($pct % 2);
|
|
$i = $pct;
|
|
$j = 100 - $newPct;
|
|
$result = '';
|
|
|
|
for (; $i >= 20; $i -= 20) {
|
|
$result .= '<IMG src="/img/graph/ProgressBar.20.white.gif" vAlign="center" width="50" height="10" border="0" alt=" ">';
|
|
}
|
|
|
|
for (; $i >= 10; $i -= 10) {
|
|
$result .= '<IMG src="/img/graph/ProgressBar.10.white.gif" vAlign="center" width="25" height="10" border="0" alt=" ">';
|
|
}
|
|
|
|
for (; $i >= 2; $i -= 2) {
|
|
$result .= '<IMG src="/img/graph/ProgressBar.2.white.gif" vAlign="center" width="5" height="10" border="0" alt=" ">';
|
|
}
|
|
|
|
for (; $j >= 20; $j -= 20) {
|
|
$result .= '<IMG src="/img/graph/ProgressBar.20.gray.gif" vAlign="center" width="50" height="10" border="0" alt=" ">';
|
|
}
|
|
|
|
for (; $j >= 10; $j -= 10) {
|
|
$result .= '<IMG src="/img/graph/ProgressBar.10.gray.gif" vAlign="center" width="25" height="10" border="0" alt=" ">';
|
|
}
|
|
|
|
for (; $j >= 2; $j -= 2) {
|
|
$result .= '<IMG src="/img/graph/ProgressBar.2.gray.gif" vAlign="center" width="5" height="10" border="0" alt=" ">';
|
|
}
|
|
|
|
return $result;
|
|
}
|
|
?>
|