Bug #11555 Updated: date() format addition

ID: 11555 User Update by: martin@humany.com Status: Open Bug Type: Feature/Change Request Operating system: any PHP Version: 4.0.5 Description: date() format addition i live in sweden, where displaying weeknumbers in calendars of any sort is common. the following code does the work, tho i'd be very happy if it could be supported to be returned from the date() function. switch(date("w",mktime(0,0,0,$mon,$daycnt+1,$year))) { case 1: $daysub=0; break; case 2: $daysub=1; break; case 3: $daysub=2; break; case 4: $daysub=3; break; case 5: $daysub=4; break; case 6: $daysub=5; break; case 0: $daysub=6; break; } $weeknumber=round((date("z", mktime(0,0,0, date("m"),date("d")+1-$daysub,date("Y")))+7)/7); if($weeknumber==53) { //some years have 53 weeks & some 52 //so we check next weeks weeknumber, if its 1 this is week 53, otherwise, this is week 1. switch(date("w",mktime(0,0,0,date("m"),date("d")+8,date("Y")))) { case 1: $daysub=0; break; case 2: $daysub=1; break; case 3: $daysub=2; break; case 4: $daysub=3; break; case 5: $daysub=4; break; case 6: $daysub=5; break; case 0: $daysub=6; break; } $tmpweeknumber=round( (date("z", mktime(0,0,0, date("m"), date("d")+8-$daysub, date("Y")))+7)/7); if($tmpweeknumber==1) $weeknumber=53; else $weeknumber=1; } Previous Comments: --------------------------------------------------------------------------- [2001-06-19 05:41:56] martin@humany.com i live in sweden, where displaying weeknumbers in calendars of any sort is common. the following code does the work, tho i'd be very happy if it could be supported to be returned from the date() function. the algorithm is (mondaynumber+7)/7 where mondaynumber is the day of the year of the monday of the current year switch(date("w")) { case 1: $daysub=0; break; case 2: $daysub=1; break; case 3: $daysub=2; break; case 4: $daysub=3; break; case 5: $daysub=4; break; case 6: $daysub=5; break; case 0: $daysub=6; break; } $weeknumber=(date ("z", mktime(0,0,0, date("m"), date("d")-$daysub, date("Y")) )+7)/7; --------------------------------------------------------------------------- Full Bug description available at: http://bugs.php.net/?id=11555