project management script

[chriscloyd]

how do i make like a percent bar say if we have 33 task to do on a project and we have 21 done
how could i go about making a bar show that its 63% complete
i have the whole rest of the project management script done im just having trouble with makeing the image

[taith]

not tested... but this should work...
[code]
<style>
table{border:black 1px solid;}
.finished{background:red;}
</style>
<?
$total=100;
$finished=21;

echo '<table><tr>';
for($i=0;$i<=$total;$i++){
if($finished>$i) echo '<td class=finished></td>'
else echo '<td class=unfinished></td>'
}
echo '</tr></table>';
?>
[/code]