[pLog-CVS] plog/class/data htmlcalendar.class.php,1.2,1.2.6.1 plogcalendar.class.php,1.2,1.2.6.1

Update of /cvsroot/plog/plog/class/data
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv13602/class/data

Modified Files:
      Tag: PLOG_0_3_2_DEVEL
	htmlcalendar.class.php plogcalendar.class.php 
Log Message:
added support for a better calendar, more xhtml compliant!


Index: plogcalendar.class.php
===================================================================
RCS file: /cvsroot/plog/plog/class/data/plogcalendar.class.php,v
retrieving revision 1.2
retrieving revision 1.2.6.1
diff -C2 -d -r1.2 -r1.2.6.1
*** plogcalendar.class.php	20 Jan 2004 18:44:05 -0000	1.2
--- plogcalendar.class.php	13 Jul 2004 16:34:52 -0000	1.2.6.1
***************
*** 1,97 ****
! <?php
! 
! 	include_once( PLOG_CLASS_PATH."class/data/htmlcalendar.class.php" );
!     include_once( PLOG_CLASS_PATH."class/locale/locale.class.php" );
!     include_once( PLOG_CLASS_PATH."class/config/config.class.php" );
!     include_once( PLOG_CLASS_PATH."class/net/requestgenerator.class.php" );
!     include_once( PLOG_CLASS_PATH."class/dao/bloginfo.class.php" );
!     include_once( PLOG_CLASS_PATH."class/locale/locales.class.php" );
! 
!    /**
!  	* A derived class is required to reimplement some methods from the parent
!  	* Calendar class to add things like links to the days and so on.
!     * This one also converts the original HtmlCalendar into Locale aware, respecting
!     * things like the first day of the week and the abbreviations of the days of the week.
!  	*/
! 	class PlogCalendar extends Calendar {
! 
!     	var $_dayPosts;
!         var $_blogInfo;
! 
! 	var $rg;
! 
!     	/**
!          * Constructor.
!          *
!          * @param dayPosts An array indexed from 1 to as many days as the month where
!          * every position tells how many posts were made that day.
!          * @param localeCode A code specifying the locale we want to use. If empty, the default
!          * one specified in the configuration file will be used.
!          */
! 		function PlogCalendar( $dayPosts =  null, $blogInfo = null, $localeCode = null )
!     	{
!     		$this->Calendar();
! 
!     		if( $localeCode == null ) {
!         		$config = Config::getConfig();
!             	//$locale = new Locale( $config->getValue( "default_locale" ));
! 		$locale = Locales::getLocale( $config->getValue( "default_locale" ));
!         	}
!         	else {
!         		//$locale = new Locale( $localeCode );
! 			$locale = Locales::getLocale( $localeCode );
! 		}
! 
!             $this->_dayPosts = $dayPosts;
!             $this->_blogInfo = $blogInfo;
! 
!         	// set the first day of the week according to our locale
!         	$this->startDay = $locale->firstDayOfWeek();
!         	//array_push( $this->monthsNames, $locale->tr("January"));
!         	$this->monthNames = $locale->getMonthNames();
!         	// and finally the days of the week and the abbreviations of the days of the week
!         	$this->dayNames = $locale->getDayNamesShort();
! 
! 		$this->rg = new RequestGenerator( $blogInfo );
!     	}
! 
!         /**
!          * Function overwritten from the base one, so that we can display links for the
!          * next month and the previous month
!          */
!     	function getCalendarLink( $month, $year )
!     	{
!             if( $month < 10 ) $month = "0".$month;
!             $date = "$year$month";
! 
!             //$rg = new RequestGenerator( $this->_blogInfo );
!             $calendarLink = $this->rg->getArchiveLink( $date );
! 
! 
!             return( $calendarLink );
!     	}
! 
!         /**
!          * Function overwritten from the base one, so that we can display a link for the days
!          * that have posts
!          */
!     	function getDateLink( $day, $month, $year )
!     	{
!         	if( $this->_dayPosts == null )
!             	return "";
! 
!             //$rg = new RequestGenerator( $this->_blogInfo );
! 
!             if( $this->_dayPosts[$day] > 0 ) {
!             	if( $day < 10 ) $day = "0".$day;
!                 $date = "$year$month$day";
! 
!                 $dateLink = $this->rg->getArchiveLink( $date );
! 
!             	return( $dateLink );
!             }
! 
!             return "";
!     	}
! 	}
! ?>
--- 1,99 ----
! <?php
! 
! 	include_once( PLOG_CLASS_PATH."class/data/htmlcalendar.class.php" );
!     include_once( PLOG_CLASS_PATH."class/locale/locale.class.php" );
!     include_once( PLOG_CLASS_PATH."class/config/config.class.php" );
!     include_once( PLOG_CLASS_PATH."class/net/requestgenerator.class.php" );
!     include_once( PLOG_CLASS_PATH."class/dao/bloginfo.class.php" );
!     include_once( PLOG_CLASS_PATH."class/locale/locales.class.php" );
! 
!    /**
!  	* A derived class is required to reimplement some methods from the parent
!  	* Calendar class to add things like links to the days and so on.
!     * This one also converts the original HtmlCalendar into Locale aware, respecting
!     * things like the first day of the week and the abbreviations of the days of the week.
!  	*/
! 	class PlogCalendar extends Calendar {
! 
!     	var $_dayPosts;
!         var $_blogInfo;
! 
! 	var $rg;
! 
!     	/**
!          * Constructor.
!          *
!          * @param dayPosts An array indexed from 1 to as many days as the month where
!          * every position tells how many posts were made that day.
!          * @param localeCode A code specifying the locale we want to use. If empty, the default
!          * one specified in the configuration file will be used.
!          */
! 		function PlogCalendar( $dayPosts =  null, $blogInfo = null, $localeCode = null )
!     	{
!     		$this->Calendar();
! 
!     		if( $localeCode == null ) {
!         		$config = Config::getConfig();
!             	//$locale = new Locale( $config->getValue( "default_locale" ));
! 		$locale = Locales::getLocale( $config->getValue( "default_locale" ));
!         	}
!         	else {
!         		//$locale = new Locale( $localeCode );
! 			$locale = Locales::getLocale( $localeCode );
! 		}
! 
!             $this->_dayPosts = $dayPosts;
!             $this->_blogInfo = $blogInfo;
! 
!         	// set the first day of the week according to our locale
!         	$this->startDay = $locale->firstDayOfWeek();
!         	//array_push( $this->monthsNames, $locale->tr("January"));
!         	$this->monthNames = $locale->getMonthNames();
!         	// abbreviations of the days of the week
!         	$this->dayNamesShort = $locale->getDayNamesShort();
! 			// full names of the days of the week
!         	$this->dayNames = $locale->getDayNames();
! 
! 		$this->rg = new RequestGenerator( $blogInfo );
!     	}
! 
!         /**
!          * Function overwritten from the base one, so that we can display links for the
!          * next month and the previous month
!          */
!     	function getCalendarLink( $month, $year )
!     	{
!             if( $month < 10 ) $month = "0".$month;
!             $date = "$year$month";
! 
!             //$rg = new RequestGenerator( $this->_blogInfo );
!             $calendarLink = $this->rg->getArchiveLink( $date );
! 
! 
!             return( $calendarLink );
!     	}
! 
!         /**
!          * Function overwritten from the base one, so that we can display a link for the days
!          * that have posts
!          */
!     	function getDateLink( $day, $month, $year )
!     	{
!         	if( $this->_dayPosts == null )
!             	return "";
! 
!             //$rg = new RequestGenerator( $this->_blogInfo );
! 
!             if( $this->_dayPosts[$day] > 0 ) {
!             	if( $day < 10 ) $day = "0".$day;
!                 $date = "$year$month$day";
! 
!                 $dateLink = $this->rg->getArchiveLink( $date );
! 
!             	return( $dateLink );
!             }
! 
!             return "";
!     	}
! 	}
! ?>

Index: htmlcalendar.class.php
===================================================================
RCS file: /cvsroot/plog/plog/class/data/htmlcalendar.class.php,v
retrieving revision 1.2
retrieving revision 1.2.6.1
diff -C2 -d -r1.2 -r1.2.6.1
*** htmlcalendar.class.php	20 Jan 2004 18:44:05 -0000	1.2
--- htmlcalendar.class.php	13 Jul 2004 16:34:52 -0000	1.2.6.1
***************
*** 1,421 ****
! <?php
! 
! include_once( PLOG_CLASS_PATH."class/object/object.class.php" );
! 
! // PHP Calendar Class Version 1.4 (5th March 2001)
! //
! // Copyright David Wilkinson 2000 - 2001. All Rights reserved.
! //
! // This software may be used, modified and distributed freely
! // providing this copyright notice remains intact at the head
! // of the file.
! //
! // This software is freeware. The author accepts no liability for
! // any loss or damages whatsoever incurred directly or indirectly
! // from the use of this script. The author of this software makes
! // no claims as to its fitness for any purpose whatsoever. If you
! // wish to use this software you should first satisfy yourself that
! // it meets your requirements.
! //
! // URL:   http://www.cascade.org.uk/software/php/calendar/
! // Email: da...@ca...
! 
! 
! /**
!  * Generates an html calendar
!  *
!  * Class borrowed from http://www.cascade.org.uk/software/php/calendar
!  *
!  * Modified by me to make in inherit from the Object class.
!  */
! class Calendar extends Object
! {
!     /*
!         Constructor for the Calendar class
!     */
!     function Calendar()
!     {
!     	$this->Object();
!     }
! 
! 
!     /**
!      * Get the array of strings used to label the days of the week. This array contains seven
!      *  elements, one for each day of the week. The first entry in this array represents Sunday.
!      */
!     function getDayNames()
!     {
!         return $this->dayNames;
!     }
! 
! 
!     /**
!      * Set the array of strings used to label the days of the week. This array must contain seven
!      * elements, one for each day of the week. The first entry in this array represents Sunday.
!      */
!     function setDayNames($names)
!     {
!         $this->dayNames = $names;
!     }
! 
!     /**
!      * Get the array of strings used to label the months of the year. This array contains twelve
!      * elements, one for each month of the year. The first entry in this array represents January.
!      */
!     function getMonthNames()
!     {
!         return $this->monthNames;
!     }
! 
!     /**
!      * Set the array of strings used to label the months of the year. This array must contain twelve
!      * elements, one for each month of the year. The first entry in this array represents January.
!      */
!     function setMonthNames($names)
!     {
!         $this->monthNames = $names;
!     }
! 
!     /**
!      * Gets the start day of the week. This is the day that appears in the first column
!      * of the calendar. Sunday = 0.
!      */
!     function getStartDay()
!     {
!         return $this->startDay;
!     }
! 
!     /**
!      * Sets the start day of the week. This is the day that appears in the first column
!      * of the calendar. Sunday = 0.
!      */
!     function setStartDay($day)
!     {
!         $this->startDay = $day;
!     }
! 
! 
!     /**
!      * Gets the start month of the year. This is the month that appears first in the year
!      * view. January = 1.
!      */
!     function getStartMonth()
!     {
!         return $this->startMonth;
!     }
! 
!     /**
!      * Sets the start month of the year. This is the month that appears first in the year
!      * view. January = 1.
!      */
!     function setStartMonth($month)
!     {
!         $this->startMonth = $month;
!     }
! 
! 
!     /**
!      * Return the URL to link to in order to display a calendar for a given month/year.
!      * You must override this method if you want to activate the "forward" and "back"
!      * feature of the calendar.
!      *
!      * Note: If you return an empty string from this function, no navigation link will
!      * be displayed. This is the default behaviour.
!      *
!      * If the calendar is being displayed in "year" view, $month will be set to zero.
!      */
!     function getCalendarLink($month, $year)
!     {
!         return "";
!     }
! 
!     /**
!      * Return the URL to link to  for a given date.
!      * You must override this method if you want to activate the date linking
!      * feature of the calendar.
!      *
!      * Note: If you return an empty string from this function, no navigation link will
!      * be displayed. This is the default behaviour.
!      */
!     function getDateLink($day, $month, $year)
!     {
!         return "";
!     }
! 
! 
!     /**
!      * Return the HTML for the current month
!      */
!     function getCurrentMonthView()
!     {
!         $d = getdate(time());
!         return $this->getMonthView($d["mon"], $d["year"]);
!     }
! 
! 
!     /**
!      * Return the HTML for the current year
!      */
!     function getCurrentYearView()
!     {
!         $d = getdate(time());
!         return $this->getYearView($d["year"]);
!     }
! 
! 
!     /**
!      * Return the HTML for a specified month
!      */
!     function getMonthView($month, $year)
!     {
!         return $this->getMonthHTML($month, $year);
!     }
! 
! 
!     /**
!      * Return the HTML for a specified year
!      */
!     function getYearView($year)
!     {
!         return $this->getYearHTML($year);
!     }
! 
! 
! 
!     /********************************************************************************
! 
!         The rest are private methods. No user-servicable parts inside.
! 
!         You shouldn't need to call any of these functions directly.
! 
!     *********************************************************************************/
! 
! 
!     /**
!      * Calculate the number of days in a month, taking into account leap years.
!      */
!     function getDaysInMonth($month, $year)
!     {
!         if ($month < 1 || $month > 12)
!         {
!             return 0;
!         }
! 
!         $d = $this->daysInMonth[$month - 1];
! 
!         if ($month == 2)
!         {
!             // Check for leap year
!             // Forget the 4000 rule, I doubt I'll be around then...
! 
!             if ($year%4 == 0)
!             {
!                 if ($year%100 == 0)
!                 {
!                     if ($year%400 == 0)
!                     {
!                         $d = 29;
!                     }
!                 }
!                 else
!                 {
!                     $d = 29;
!                 }
!             }
!         }
! 
!         return $d;
!     }
! 
! 
!     /**
!      * Generate the HTML for a given month
!      */
!     function getMonthHTML($m, $y, $showYear = 1)
!     {
!         $s = "";
! 
!         $a = $this->adjustDate($m, $y);
!         $month = $a[0];
!         $year = $a[1];
! 
!     	$daysInMonth = $this->getDaysInMonth($month, $year);
!     	$date = getdate(mktime(12, 0, 0, $month, 1, $year));
! 
!     	$first = $date["wday"];
!     	$monthName = $this->monthNames[$month - 1];
! 
!     	$prev = $this->adjustDate($month - 1, $year);
!     	$next = $this->adjustDate($month + 1, $year);
! 
!     	if ($showYear == 1)
!     	{
!     	    $prevMonth = $this->getCalendarLink($prev[0], $prev[1]);
!     	    $nextMonth = $this->getCalendarLink($next[0], $next[1]);
!     	}
!     	else
!     	{
!     	    $prevMonth = "";
!     	    $nextMonth = "";
!     	}
! 
!     	$header = $monthName . (($showYear > 0) ? " " . $year : "");
!         //$s .= '<h2>'.$header.'</h2>';     // remove this line #1
!     	$s .= "<table class=\"calendar\" width=\"130\" cellspacing=\"0\" cellpadding=\"2\">\n";
! 
!         ///* // remove this line #2
!         $s .= "<tr>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . (($prevMonth == "") ? "&nbsp;" : "<a href=\"$prevMonth\" style=\"font-size: 13px;\">&laquo;</a>")  . "</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\" colspan=\"5\">$header</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . (($nextMonth == "") ? "&nbsp;" : "<a href=\"$nextMonth\" style=\"font-size: 13px;\">&raquo;</a>")  . "</td>\n";
!     	$s .= "</tr>\n";
!        // */   // remove this line #3   to go to t
! 
!     	$s .= "<tr>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . $this->dayNames[($this->startDay)%7] . "</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . $this->dayNames[($this->startDay+1)%7] . "</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . $this->dayNames[($this->startDay+2)%7] . "</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . $this->dayNames[($this->startDay+3)%7] . "</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . $this->dayNames[($this->startDay+4)%7] . "</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . $this->dayNames[($this->startDay+5)%7] . "</td>\n";
!     	$s .= "<td align=\"center\" valign=\"top\" class=\"calendarHeader\">" . $this->dayNames[($this->startDay+6)%7] . "</td>\n";
!     	$s .= "</tr>\n";
! 
!     	// We need to work out what date to start at so that the first appears in the correct column
!     	$d = $this->startDay + 1 - $first;
!     	while ($d > 1)
!     	{
!     	    $d -= 7;
!     	}
! 
!         // Make sure we know when today is, so that we can use a different CSS style
!         $today = getdate(time());
! 
!     	while ($d <= $daysInMonth)
!     	{
!     	    $s .= "<tr>\n";
! 
!     	    for ($i = 0; $i < 7; $i++)
!     	    {
!         	    $class = ($year == $today["year"] && $month == $today["mon"] && $d == $today["mday"]) ? "calendarToday" : "calendar";
!     	        $s .= "<td class=\"$class\" align=\"right\" valign=\"top\">";
!     	        if ($d > 0 && $d <= $daysInMonth)
!     	        {
!     	            $link = $this->getDateLink($d, $month, $year);
!     	            $s .= (($link == "") ? $d : "<a class=\"calDayLink\" href=\"$link\">$d</a>");
!     	        }
!     	        else
!     	        {
!     	            $s .= "&nbsp;";
!     	        }
!       	        $s .= "</td>\n";
!         	    $d++;
!     	    }
!     	    $s .= "</tr>\n";
!     	}
! 
!     	$s .= "</table>\n";
! 
!     	return $s;
!     }
! 
! 
!     /**
!      * Generate the HTML for a given year
!      */
!     function getYearHTML($year)
!     {
!         $s = "";
!     	$prev = $this->getCalendarLink(0, $year - 1);
!     	$next = $this->getCalendarLink(0, $year + 1);
! 
!         $s .= "<table class=\"calendar\" border=\"0\">\n";
!         $s .= "<tr>";
!     	$s .= "<td class=\"calendarHeader\" align=\"center\" valign=\"top\" align=\"left\">" . (($prev == "") ? "&nbsp;" : "<a href=\"$prev\">&lt;&lt;</a>")  . "</td>\n";
!         $s .= "<td class=\"calendarHeader\" valign=\"top\" align=\"center\">" . (($this->startMonth > 1) ? $year . " - " . ($year + 1) : $year) ."</td>\n";
!     	$s .= "<td class=\"calendarHeader\" align=\"center\" valign=\"top\" align=\"right\">" . (($next == "") ? "&nbsp;" : "<a href=\"$next\">&gt;&gt;</a>")  . "</td>\n";
!         $s .= "</tr>\n";
!         $s .= "<tr>";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(0 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(1 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(2 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "</tr>\n";
!         $s .= "<tr>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(3 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(4 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(5 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "</tr>\n";
!         $s .= "<tr>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(6 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(7 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(8 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "</tr>\n";
!         $s .= "<tr>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(9 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(10 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "<td class=\"calendar\" valign=\"top\">" . $this->getMonthHTML(11 + $this->startMonth, $year, 0) ."</td>\n";
!         $s .= "</tr>\n";
!         $s .= "</table>\n";
! 
!         return $s;
!     }
! 
!     /**
!      * Adjust dates to allow months > 12 and < 0. Just adjust the years appropriately.
!      * e.g. Month 14 of the year 2001 is actually month 2 of year 2002.
!      */
!     function adjustDate($month, $year)
!     {
!         $a = array();
!         $a[0] = $month;
!         $a[1] = $year;
! 
!         while ($a[0] > 12)
!         {
!             $a[0] -= 12;
!             $a[1]++;
!         }
! 
!         while ($a[0] <= 0)
!         {
!             $a[0] += 12;
!             $a[1]--;
!         }
! 
!         return $a;
!     }
! 
!     /**
!      * The start day of the week. This is the day that appears in the first column
!      * of the calendar. Sunday = 0.
!      */
!     var $startDay = 1;
! 
!     /**
!      * The start month of the year. This is the month that appears in the first slot
!      * of the calendar in the year view. January = 1.
!      */
!     var $startMonth = 1;
! 
!     /**
!      * The labels to display for the days of the week. The first entry in this array
!      * represents Sunday.
!      */
!     var $dayNames = array("S", "M", "T", "W", "T", "F", "S");
! 
!     /**
!      * The labels to display for the months of the year. The first entry in this array
!      * represents January.
!      */
!     var $monthNames = array("January", "February", "March", "April", "May", "June",
!                             "July", "August", "September", "October", "November", "December");
! 
! 
!     /**
!      * The number of days in each month. You're unlikely to want to change this...
!      * The first entry in this array represents January.
!      */
!     var $daysInMonth = array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
! 
! }
! ?>
--- 1,436 ----
! <?php
! 
! include_once( PLOG_CLASS_PATH."class/object/object.class.php" );
! 
! // PHP Calendar Class Version 1.4 (5th March 2001)
! //
! // Copyright David Wilkinson 2000 - 2001. All Rights reserved.
! //
! // This software may be used, modified and distributed freely
! // providing this copyright notice remains intact at the head
! // of the file.
! //
! // This software is freeware. The author accepts no liability for
! // any loss or damages whatsoever incurred directly or indirectly
! // from the use of this script. The author of this software makes
! // no claims as to its fitness for any purpose whatsoever. If you
! // wish to use this software you should first satisfy yourself that
! // it meets your requirements.
! //
! // URL:   http://www.cascade.org.uk/software/php/calendar/
! // Email: da...@ca...
! 
! 
! /**
!  * Generates an html calendar
!  *
!  * Class borrowed from http://www.cascade.org.uk/software/php/calendar
!  *
!  * Modified by me to make in inherit from the Object class.
!  */
!  
!  /**
!   * Modified by fuze (http://www.fuze.org) on 2004/07/11
!   *
!   * Just changed the html table output for better (CSS) accessibility
!   * and variable names.
!   */
!   
! class Calendar extends Object
! {
!     /*
!         Constructor for the Calendar class
!     */
!     function Calendar()
!     {
!     	$this->Object();
!     }
! 
! 
!     /**
!      * Get the array of strings used to label the days of the week. This array contains seven
!      *  elements, one for each day of the week. The first entry in this array represents Sunday.
!      */
!     function getDayNames()
!     {
!         return $this->dayNames;
!     }
! 
! 
!     /**
!      * Set the array of strings used to label the days of the week. This array must contain seven
!      * elements, one for each day of the week. The first entry in this array represents Sunday.
!      */
!     function setDayNames($names)
!     {
!         $this->dayNames = $names;
!     }
! 
!     /**
!      * Get the array of strings used to label the months of the year. This array contains twelve
!      * elements, one for each month of the year. The first entry in this array represents January.
!      */
!     function getMonthNames()
!     {
!         return $this->monthNames;
!     }
! 
!     /**
!      * Set the array of strings used to label the months of the year. This array must contain twelve
!      * elements, one for each month of the year. The first entry in this array represents January.
!      */
!     function setMonthNames($names)
!     {
!         $this->monthNames = $names;
!     }
! 
!     /**
!      * Gets the start day of the week. This is the day that appears in the first column
!      * of the calendar. Sunday = 0.
!      */
!     function getStartDay()
!     {
!         return $this->startDay;
!     }
! 
!     /**
!      * Sets the start day of the week. This is the day that appears in the first column
!      * of the calendar. Sunday = 0.
!      */
!     function setStartDay($day)
!     {
!         $this->startDay = $day;
!     }
! 
! 
!     /**
!      * Gets the start month of the year. This is the month that appears first in the year
!      * view. January = 1.
!      */
!     function getStartMonth()
!     {
!         return $this->startMonth;
!     }
! 
!     /**
!      * Sets the start month of the year. This is the month that appears first in the year
!      * view. January = 1.
!      */
!     function setStartMonth($month)
!     {
!         $this->startMonth = $month;
!     }
! 
! 
!     /**
!      * Return the URL to link to in order to display a calendar for a given month/year.
!      * You must override this method if you want to activate the "forward" and "back"
!      * feature of the calendar.
!      *
!      * Note: If you return an empty string from this function, no navigation link will
!      * be displayed. This is the default behaviour.
!      *
!      * If the calendar is being displayed in "year" view, $month will be set to zero.
!      */
!     function getCalendarLink($month, $year)
!     {
!         return "";
!     }
! 
!     /**
!      * Return the URL to link to  for a given date.
!      * You must override this method if you want to activate the date linking
!      * feature of the calendar.
!      *
!      * Note: If you return an empty string from this function, no navigation link will
!      * be displayed. This is the default behaviour.
!      */
!     function getDateLink($day, $month, $year)
!     {
!         return "";
!     }
! 
! 
!     /**
!      * Return the HTML for the current month
!      */
!     function getCurrentMonthView()
!     {
!         $d = getdate(time());
!         return $this->getMonthView($d["mon"], $d["year"]);
!     }
! 
! 
!     /**
!      * Return the HTML for the current year
!      */
!     function getCurrentYearView()
!     {
!         $d = getdate(time());
!         return $this->getYearView($d["year"]);
!     }
! 
! 
!     /**
!      * Return the HTML for a specified month
!      */
!     function getMonthView($month, $year)
!     {
!         return $this->getMonthHTML($month, $year);
!     }
! 
! 
!     /**
!      * Return the HTML for a specified year
!      */
!     function getYearView($year)
!     {
!         return $this->getYearHTML($year);
!     }
! 
! 
! 
!     /********************************************************************************
! 
!         The rest are private methods. No user-servicable parts inside.
! 
!         You shouldn't need to call any of these functions directly.
! 
!     *********************************************************************************/
! 
! 
!     /**
!      * Calculate the number of days in a month, taking into account leap years.
!      */
!     function getDaysInMonth($month, $year)
!     {
!         if ($month < 1 || $month > 12)
!         {
!             return 0;
!         }
! 
!         $d = $this->daysInMonth[$month - 1];
! 
!         if ($month == 2)
!         {
!             // Check for leap year
!             // Forget the 4000 rule, I doubt I'll be around then...
! 
!             if ($year%4 == 0)
!             {
!                 if ($year%100 == 0)
!                 {
!                     if ($year%400 == 0)
!                     {
!                         $d = 29;
!                     }
!                 }
!                 else
!                 {
!                     $d = 29;
!                 }
!             }
!         }
! 
!         return $d;
!     }
! 
! 
!     /**
!      * Generate the HTML for a given month
!      */
!     function getMonthHTML($m, $y, $showYear = 1)
!     {
!         $s = "";
! 
!         $a = $this->adjustDate($m, $y);
!         $month = $a[0];
!         $year = $a[1];
! 
!     	$daysInMonth = $this->getDaysInMonth($month, $year);
!     	$date = getdate(mktime(12, 0, 0, $month, 1, $year));
! 
!     	$first = $date["wday"];
!     	$monthName = $this->monthNames[$month - 1];
! 
!     	$prev = $this->adjustDate($month - 1, $year);
!     	$next = $this->adjustDate($month + 1, $year);
! 
!     	if ($showYear == 1)
!     	{
!     	    $prevMonth = $this->getCalendarLink($prev[0], $prev[1]);
!     	    $nextMonth = $this->getCalendarLink($next[0], $next[1]);
!     	}
!     	else
!     	{
!     	    $prevMonth = "";
!     	    $nextMonth = "";
!     	}
! 
!     	$header = $monthName . (($showYear > 0) ? " " . $year : "");
!         //$s .= '<h2>'.$header.'</h2>';     // remove this line #1
!     	$s .= "<table class=\"calMonth\">\n";
! 
!         ///* // remove this line #2
! 		$s .= "<thead>\n";
!         $s .= "<tr class=\"calMonthNav\">\n";
!     	$s .= "\t<th class=\"calMonthBackward\">" . (($prevMonth == "") ? "&nbsp;" : "<a href=\"$prevMonth\">&laquo;</a>")  . "</th>\n";
!     	$s .= "\t<th class=\"calMonthCurrent\" colspan=\"5\">$header</th>\n";
!     	$s .= "\t<th class=\"calMonthForward\">" . (($nextMonth == "") ? "&nbsp;" : "<a href=\"$nextMonth\">&raquo;</a>")  . "</th>\n";
!     	$s .= "</tr>\n";
!        // */   // remove this line #3   to go to t
! 
...
 
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