- function getDateString($dateParts) {
- /** $dateParts[0] == <day of week> Mon, Tue, Wed
- ** $dateParts[1] == <day of month> 23
- ** $dateParts[2] == <month> Jan, Feb, Mar
- ** $dateParts[3] == <year> 1999
- ** $dateParts[4] == <time> 18:54:23 (HH:MM:SS)
- ** $dateParts[5] == <from GMT> +0100
- ** $dateParts[6] == <zone> (EDT)
- **
- ** NOTE: In RFC 822, it states that <day of week> is optional.
- ** In that case, dateParts[0] would be the <day of month>
- ** and everything would be bumped up one.
- **/
-
- /* if the first part is a day */
- if (eregi("mon|tue|wed|thu|fri|sat|sun", $dateParts[0], $tmp)) {
- $dateParts[0] = getDayOfWeek($dateParts[0]);
- $dateParts[1] = getDayOfMonth($dateParts[1]);
- $dateParts[2] = getMonth($dateParts[2]);
- $dateParts[3] = getYear($dateParts[3]);
- return "$dateParts[2] $dateParts[1], $dateParts[3]";
- }
- $dateParts[0] = getDayOfMonth($dateParts[0]);
- $dateParts[1] = getMonth($dateParts[1]);
- $dateParts[2] = getYear($dateParts[2]);
- return "$dateParts[1] $dateParts[0], $dateParts[2]";
- }
+ $ret = str_replace( 'D', '$1', $date_format );
+ $ret = str_replace( 'F', '$2', $ret );
+ $ret = str_replace( 'l', '$4', $ret );
+ $ret = date( '$3'. $ret . '$3', $stamp ); // Workaround for a PHP 4.0.4 problem
+ $ret = str_replace( '$1', substr( getDayName( date( 'w', $stamp ) ), 0, 3 ), $ret );
+ $ret = str_replace( '$2', getMonthName( date( 'm', $stamp ) ), $ret );
+ $ret = str_replace( '$4', getDayName( date( 'w', $stamp ) ), $ret );
+ $ret = str_replace( '$3', '', $ret );
+
+ return( $ret );
+}
+
+function getLongDateString( $stamp ) {
+
+ global $hour_format;
+
+ if ( $hour_format == SMPREF_TIME_12HR ) {
+ $date_format = _("D, F j, Y g:i a");
+ } else {
+ $date_format = _("D, F j, Y G:i");
+ }
+
+ return( date_intl( $date_format, $stamp ) );
+
+}
+
+function getDateString( $stamp ) {
+
+ global $invert_time, $hour_format;
+
+ $now = time();
+
+ $dateZ = date('Z', $now );
+ if ($invert_time) {
+ $dateZ = - $dateZ;
+ }
+ $midnight = $now - ($now % 86400) - $dateZ;
+
+ if ($midnight < $stamp) {
+ /* Today */
+ if ( $hour_format == SMPREF_TIME_12HR ) {
+ $date_format = _("g:i a");
+ } else {
+ $date_format = _("G:i");
+ }
+ } else if ($midnight - 518400 < $stamp) {
+ /* This week */
+ if ( $hour_format == SMPREF_TIME_12HR ) {
+ $date_format = _("D, g:i a");
+ } else {
+ $date_format = _("D, G:i");
+ }
+ } else {
+ /* before this week */
+ $date_format = _("M j, Y");
+ }
+
+ return( date_intl( $date_format, $stamp ) );
+}
+
+function getTimeStamp($dateParts) {
+ /** $dateParts[0] == <day of week> Mon, Tue, Wed
+ ** $dateParts[1] == <day of month> 23
+ ** $dateParts[2] == <month> Jan, Feb, Mar
+ ** $dateParts[3] == <year> 1999
+ ** $dateParts[4] == <time> 18:54:23 (HH:MM:SS)
+ ** $dateParts[5] == <from GMT> +0100
+ ** $dateParts[6] == <zone> (EDT)
+ **
+ ** NOTE: In RFC 822, it states that <day of week> is optional.
+ ** In that case, dateParts[0] would be the <day of month>
+ ** and everything would be bumped up one.
+ **/
+
+ /*
+ * Simply check to see if the first element in the dateParts
+ * array is an integer or not.
+ * Since the day of week is optional, this check is needed.
+ *
+ * The old code used eregi('mon|tue|wed|thu|fri|sat|sun',
+ * $dateParts[0], $tmp) to find if the first element was the
+ * day of week or day of month. This is an expensive call
+ * (processing time) to have inside a loop. Doing it this way
+ * saves quite a bit of time for large mailboxes.
+ *
+ * It is also quicker to call explode only once rather than
+ * the 3 times it was getting called by calling the functions
+ * getHour, getMinute, and getSecond.
+ */
+
+ if (! isset($dateParts[1])) {
+ $dateParts[1] = '';
+ }
+ if (! isset($dateParts[2])) {
+ $dateParts[2] = '';
+ }
+ if (! isset($dateParts[3])) {
+ $dateParts[3] = '';
+ }
+ if (! isset($dateParts[4])) {
+ $dateParts[4] = '';
+ }
+ if (! isset($dateParts[5])) {
+ $dateParts[5] = '';
+ }
+ if (intval(trim($dateParts[0])) > 0) {
+ $string = $dateParts[0] . ' ' . $dateParts[1] . ' ' .
+ $dateParts[2] . ' ' . $dateParts[3];
+ return getGMTSeconds(strtotime($string), $dateParts[4]);
+ }
+ $string = $dateParts[0] . ' ' . $dateParts[1] . ' ' .
+ $dateParts[2] . ' ' . $dateParts[3] . ' ' . $dateParts[4];
+ if (isset($dateParts[5])) {
+ return getGMTSeconds(strtotime($string), $dateParts[5]);
+ } else {
+ return getGMTSeconds(strtotime($string), '');
+ }
+}