help change code to start from a monday instead of sunday

[brown2005]

			function draw_calendar($month,$year)
		{

			$headings = array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday');	

			$running_day = date('w',mktime(0,0,0,$month,1,$year));  				

			$days_in_month = date('t',mktime(0,0,0,$month,1,$year));
			$days_in_this_week = 1;				

			$day_counter = 0;      				

			$dates_array = array();				

			$calendar = '<table cellpadding="0" cellspacing="0" class="calendar">';

			$calendar.= '<tr class="calendar-row"><td class="calendar-day-head">'.implode('</td><td class="calendar-day-head">',$headings).'</td></tr>';

			$calendar.= '<tr class="calendar-row">';
                                                                
			/* print "blank" days until the first of the current week */
			for($x = 0; $x < $running_day; $x++):
			$calendar.= '<td class="calendar-day-np"> </td>';
			$days_in_this_week++;
			endfor;
                                  
			/* keep going with days.... */
			for($list_day = 1; $list_day <= $days_in_month; $list_day++):
			$calendar.= '<td class="calendar-day">';
			/* add in the day number */
			$calendar.= '<div class="day-number">'.$list_day.'</div>';

			/** QUERY THE DATABASE FOR AN ENTRY FOR THIS DAY !!  IF MATCHES FOUND, PRINT THEM !! **/
			$calendar.= str_repeat('<p> </p>',2);

			$calendar.= '</td>';

			if($running_day == 6):
			$calendar.= '</tr>';
			if(($day_counter+1) != $days_in_month):
			$calendar.= '<tr class="calendar-row">';
			endif;
			$running_day = -1;
			$days_in_this_week = 0;
			endif;
			$days_in_this_week++; $running_day++; $day_counter++;
			endfor;

			/* finish the rest of the days in the week */
			if($days_in_this_week < :
			for($x = 1; $x <= (8 - $days_in_this_week); $x++):
			$calendar.= '<td class="calendar-day-np"> </td>';
			endfor;
			endif;

			/* final row */
			$calendar.= '</tr>';

			$calendar.= '</table>';	
			return $calendar;	

		}

 

 

how can i change the above code, so that the calendar starts on a monday instead of sunday.

 

thanks in advance

[brown2005]

anybody out there that can help please?

[shlumph]

$headings = array('Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'); 

[brown2005]

Hi, sorry I know that part. I should of put that. But know obviously once I have changed that then the first day of the month (say November 2009 selected) is starting off on Monday when in fact it should start on a Sunday. So I need to change the script to incorporate the header changes

[tail]

Do you want the script to automatically determine which day each month should start at? It sounds like that's what you're looking for, but the way you worded it, it also sounds like you want each month to start on a certain day. Can you be more specific as to what you're looking for?

[brown2005]

$running_day = date('w',mktime(0,0,0,$month,1,$year));

 

i changed to

 

$running_day = date('w',mktime(0,0,0,$month,0,$year));

 

and it seems to have worked.

 

http://www.allinthissite.co.uk/index.php?month=12&year=2009