1,157c1,143
<
<
<
<
<
<
< Parabola Line Graph - RJM Programming - http://www.rjmprogramming.com.au (Copyright © 2013 rjmprogramming.com.au all rights reserved.)
<
<
<
<
< Line Graph \n";
< } else {
< echo "\n Parabola Line Graph
\n";
< }
< ?>
<
< Another parabola graph?
<
<
---
> function retval($inv) {
> if (strpos($inv, "E-") !== false) return "0";
> return $inv;
> }
> ?>
>
>
>
>
>
> Parabola Line Graph - RJM Programming - http://www.rjmprogramming.com.au (Copyright © 2013 rjmprogramming.com.au all rights reserved.)
>
>
>
>
> Parabola Line Graph
>
> Another parabola graph?
>
>