-
- $ret = str_replace( 'D', '$1', $date_format );
- $ret = str_replace( 'F', '$2', $ret );
- $ret = str_replace( 'l', '$4', $ret );
- $ret = str_replace( 'M', '$5', $ret );
- $ret = date( '$3'. $ret . '$3', $stamp ); // Workaround for a PHP 4.0.4 problem
- $ret = str_replace( '$1', getDayAbrv( date( 'w', $stamp ) ), $ret );
- $ret = str_replace( '$5', getMonthAbrv( date( 'm', $stamp ) ), $ret );
- $ret = str_replace( '$2', getMonthName( date( 'm', $stamp ) ), $ret );
- $ret = str_replace( '$4', getDayName( date( 'w', $stamp ) ), $ret );
- $ret = str_replace( '$3', '', $ret );
-
+ $ret = str_replace( array('D','F','l','M'), array('$1','$2','$3','$4'), $date_format );
+ // to reduce the date calls we retrieve m and w in the same call
+ $ret = date('w#m#'. $ret, $stamp );
+ // extract day and month in order to replace later by intl day and month
+ $aParts = explode('#',$ret);
+ $ret = str_replace(array('$1','$4','$2','$3',), array(getDayAbrv($aParts[0]),
+ getMonthAbrv($aParts[1]),
+ getMonthName($aParts[1]),
+ getDayName($aParts[0])),
+ $aParts[2]);