Question

Instead of 2 rows, which i am currently able to produce, I need a way to alternate between 3 colours for the table rows.

    <style type="text/css">
    tr.d0 td {
        background-color: #FFFFFF; color: black;

    }
    tr.d1 td {
        background-color: rgba(79, 129, 128, .2); color: black;

    }
    tr.d2 td {
        background-color: rgba(119, 149, 60, .2); color: black;

    }
    </style>

for($i =0; $i ...){

$rowclass = 0;
<tr class="d<?php echo $rowclass; ?>">

</tr>

$rowclass = 1 - $rowclass;

}

Answer 1

$rowclass = (1 + $rowclass) % 3;

or even better, scrap that and just use

$i % 3

instead.