day = $day;
$this->month = $month;
$this->year = $year;
$this->h = $h;
$this->area = $area;
$this->room = $room;
$this->dmy = $dmy;
}
function getCalendarLink($month, $year)
{
return "";
}
#Liens vers une une date donnée.
function getDateLink($day, $month, $year)
{
global $vocab;
if ($this->dmy=='day') return "area;
if ($this->dmy!='day') return "area;
}
#Calcule le nombre de jours dans un mois en tenant compte des années bissextiles.
function getDaysInMonth($month, $year)
{
if ($month < 1 || $month > 12)
return 0;
$days = array(31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31);
$d = $days[$month - 1];
if ($month == 2)
{
#Vérification de l'année bissextile.
if ($year%4 == 0)
{
if ($year%100 == 0)
{
if ($year%400 == 0)
$d = 29;
}
else
$d = 29;
}
}
return $d;
}
function getFirstDays()
{
global $weekstarts;
$basetime = mktime(12,0,0,6,11+$weekstarts,2000);
for ($i = 0, $s = ""; $i < 7; $i++)
{
$show = $basetime + ($i * 24 * 60 * 60);
$fl = strftime('%a',$show);
$s .= "\n";
}
return $s;
}
function getHTML()
{
global $weekstarts;
global $vocab;
// Calcul de la date courante
$date_today = mktime(12, 0, 0, $this->month, $this->day, $this->year);
// Calcul du numéro de semaine courante
$week_today = strftime("%W",$date_today);
if (!isset($weekstarts)) $weekstarts = 0;
$s = "";
$daysInMonth = $this->getDaysInMonth($this->month, $this->year);
// Calcul de la date au 1er du mois de la date courante
$date = mktime(12, 0, 0, $this->month, 1, $this->year);
$first = (strftime("%w",$date) + 7 - $weekstarts) % 7;
$monthName = strftime("%B",$date);
$prevMonth = $this->getCalendarLink($this->month - 1 > 0 ? $this->month - 1 : 12, $this->month - 1 > 0 ? $this->year : $this->year - 1);
$nextMonth = $this->getCalendarLink($this->month + 1 <= 12 ? $this->month + 1 : 1, $this->month + 1 <= 12 ? $this->year : $this->year + 1);
$s .= "\n";
$s .= " | \n";
$s .= "\n";
$s .= "
\n";
$s .= " | \n";
$s .= $this->getFirstDays();
$s .= "
\n";
$d = 1 - $first;
$temp = 1;
$numweek=1;
while ($d <= $daysInMonth)
{
if (($week_today == $week) and ($this->h) and (($this->dmy=='week_all') or ($this->dmy=='week') )) $bg_lign = "span class=\"week\""; else $bg_lign = '';
$s .= "| ";
#Affichage du numéro de la semaine en cours à droite du calendrier et génère un lien sur la semaine voulue.
if (($this->dmy!='day') and ($this->dmy!='week_all') and ($this->dmy!='month_all'))
$s .="year&month=$this->month&day=$temp&area=$this->area&room=$this->room\">s".$week."";
else
$s .="year&month=$this->month&day=$temp&area=$this->area\">s".$week."";
$temp=$temp+7;
while (!checkdate($this->month, $temp, $this->year)) $temp--;
#Ancien affichage, affichait le numéro de la semaine dans le mois.
$numweek++;
#Nouveau affichage, affiche le numéro de la semaine dans l'année.Incrémentation de ce numéro à chaque nouvelle semaine.
$week++;
$s .= " | \n";
for ($i = 0; $i < 7; $i++)
{
$s .= "";
if ($d > 0 && $d <= $daysInMonth)
{
$link = $this->getDateLink($d, $this->month, $this->year);
if ($link == "")
$s .= $d;
#Permet de colorer la date affichée sur la page
elseif (($d == $this->day) and ($this->h))
$s .= $link.">$d";
else
$s .= $link.">$d";
}
else
$s .= " ";
$s .= " | \n";
$d++;
}
$s .= "
\n";
}
$s .= "
\n";
return $s;
}
}
$lastmonth = mktime(0, 0, 0, $month-1, 1, $year);
$thismonth = mktime(0, 0, 0, $month, $day, $year);
$nextmonth = mktime(0, 0, 0, $month+1, 1, $year);
echo "";$cal = new Calendar(date("d",$lastmonth), date("m",$lastmonth), date("Y",$lastmonth), 0, $area, $room, $dmy);
echo $cal->getHTML();
echo " | ";
echo "";$cal = new Calendar(date("d",$thismonth), date("m",$thismonth), date("Y",$thismonth), 1, $area, $room, $dmy);
echo $cal->getHTML();
echo " | ";
echo "";$cal = new Calendar(date("d",$nextmonth), date("m",$nextmonth), date("Y",$nextmonth), 0, $area, $room, $dmy);
echo $cal->getHTML();
echo " | ";
}?>