time diffrence calc problem

[GD77]

Hello, I m using the following fuction to calculate the time difference between 2 stops...Working well till I ve noticed when one of the stops was am the second was pm I got -987 as result:/

 

function timeDiff($T_old, $T_new) {

        $timeCalc = strtotime($T_new) - strtotime($T_old);       

        $timeCalc = round($timeCalc/60);

        return $timeCalc;

}

$res=$this->timeDiff($fetch_LA_time, date("h:i:s"));

[Barand]

If only times are used, with no date info, times are assumed to be today

 

<?php
function timeDiff($T_old, $T_new) {
        $timeCalc = strtotime($T_new) - strtotime($T_old);       
        $timeCalc = round($timeCalc/60);
        return $timeCalc;
}   
echo timeDiff('16:54:00', date("h:i:s"));   //--> -293
echo '<br />';
echo timeDiff('2012-07-11 16:54:00', date("h:i:s"));   //--> 1147
?>

[GD77]

hanks a lot, worked like a charm