RE: [PHP] RE: newbie alternate row colours in dynamic table -- timed tests

haha what a dedication :-) and this is for 100000 iterations - PHP is pretty fast then. cool. thanks for testing! At 01:45 6-4-2003, you wrote:

I had to know... ;-) Output:

version one:    0.56761503219604 seconds
version two:    0.3099730014801 seconds

version three: 0.36320495605469 secondss So the boolean (V2)is faster: Mine is slightly slower by a 'smidge' (0.06 seconds) Top one is cleanest but slower. --- test --- <?php function getmicrotime(){

    list($usec, $sec) = explode(" ",microtime());
    return ((float)$usec + (float)$sec);

} $ITERATIONS = 100000; $time_start = getmicrotime(); for ($i = 1; $i < $ITERATIONS; $i++) {

        $bgcolor = ($bgcolor == '#E3E8F0') ? '#C7D0E2' : '#E3E8F0';

} $time_end = getmicrotime(); $time1 = $time_end - $time_start; echo "version one: \t$time1 seconds<P>\n"; $time_start = getmicrotime(); $tf = TRUE; for ($i = 1; $i < $ITERATIONS; $i++) {

        $tf=!$tf;
        ($tf) ? "'C7D0E2" : "E3E8F0";

} $time_end = getmicrotime(); $time2 = $time_end - $time_start; echo "version two: \t$time2 seconds<P>\n"; $time_start = getmicrotime(); $r = 0; for ($i = 1; $i < $ITERATIONS; $i++) {

        (($r++ % 2 == 0) ? "'C7D0E2" : "E3E8F0");

} $time_end = getmicrotime(); $time3 = $time_end - $time_start; echo "version three: \t$time3 seconds<P>\n"; ?> -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php