function ab_test_conversion_rate($test, $alt)
{
    $p = (int) ab_tests_total_participants_for_alternative($test, $alt);
    //$c1 = (int)ab_tests_total_conversions_for_alternative($test,$alt);
    $c2 = (int) ab_tests_total_converted_for_alternative($test, $alt);
    if ($p > 0) {
        $conv_rate = $c2 / $p * 100;
    } else {
        $conv_rate = 0;
    }
    return $conv_rate;
}
        //echo "<P class=\"indent\" style='color: #999; font-size: 15px; margin-top: 12px'>" .  "Currently forced to show option <u style='color: #666'>$forced_alternative</u> for all participants";
        /*echo '  <a href="?force=true&test=' . $test['name'] . '&alt=' . "!!null!!" . '" class="red-button pcb">
        		<span style="color: black;">Clear</span>
        		</a>'; */
    }
    $j = 0;
    $a = array();
    $total_converted = 0;
    $total_conversions = 0;
    $total_particants = 0;
    $array_of_conversion_rates = array();
    echo "<div class=\"alternatives\">";
    foreach ($alternatives as $alt) {
        $p = $a[$alt]['participants'] = (int) ab_tests_total_participants_for_alternative($name, $alt);
        $c1 = $a[$alt]['conversions'] = (int) ab_tests_total_conversions_for_alternative($name, $alt);
        $c2 = $a[$alt]['converted'] = (int) ab_tests_total_converted_for_alternative($name, $alt);
        if ($p > 0) {
            $conv_rate = $c2 / $p * 100;
        } else {
            $conv_rate = 0;
        }
        $conv_rate = round($conv_rate, 3);
        $array_of_conversion_rates[] = array($j + 1, $conv_rate);
        echo "<h3>Alternative <span class=\"alternative\">" . $alt . "</span>:";
        if ($forced_alternative != $alt) {
            echo '  <a href="?force=true&test=' . urlencode($test['name']) . '&alt=' . urlencode($alt) . '#' . urlencode($name) . '" class="grey-button pcb">
			<span style="color: #666;">Show Always</span>
			</a>';
        } else {
            echo ' <span class="forced-text">Always Showing</span> <a href="?force=true&test=' . urlencode($test['name']) . '&alt=' . "!!null!!" . '#' . urlencode($name) . '" class="red-disabled-button pcb">
			<span style="color: #333;">Clear</a>