Is it possible? PHP/CSS

[liamloveslearning]

Hi everyone,

 

I want to have 3 divs on my page which change according to the data in my table.

I want 3 rows, Div 1, Div 2 and div 3, in my table div 1 will have a value of 40, div 2 a value of 10 and div 3 a value of 60.

 

Is it possible to have a php calculation which adds all the totals togethor, and then work out what percentage of that sum is and output the calculation as the width of each div?

 

So for example DIV 1 would be whatever % 40 is of 110?

 

Sorry if this is confusing!

[Ken2k7]

Yes, it's possible. For what it's worth, you don't even need PHP. You can do that with JavaScript.

[litebearer]

Perhaps...

 

$val1 = 40;
$val2 = 10;
$val3 = 60;
$all = $val1 + $val2 + $val3;
$pval1 = floor(($val1 / $all) * 100);
$pval2 = floor(($val2 / $all) * 100);
$pval3 = 100 - ($pval1 + $pval2);
?>
<div id="1" style="position:relative;height:100%;width:<?PHP echo $pval1; ?>%;background-color:teal;float:left;padding:0;"><? echo $val1; ?></div> 
<div id="2" style="position:relative;height:100%;width:<?PHP echo $pval2; ?>%;background-color:teal;float:left;padding:0;"><? echo $val2; ?></div> 
<div id="3" style="position:relative;height:100%;width:<?PHP echo $pval3; ?>%;background-color:teal;float:left;padding:0;"><? echo $val3; ?></div> 
<?PHP

 

make sense?

[Ken2k7]

Okay... that's one way. Are the vars static?