class calendar{
1 => 'Январь',
2 => 'Февраль',
3 => 'Март',
4 => 'Апрель',
5 => 'Май',
6 => 'Июнь',
7 => 'Июль',
8 => 'Август',
9 => 'Сентябрь',
10 => 'Октябрь',
11 => 'Ноябрь',
12 => 'Декабрь'
),
'Monday' => 'Понедельник',
'Tuesday' => 'Вторник',
'Wednesday' => 'Среда',
'Thursday' => 'Четверг',
'Friday' => 'Пятница',
'Saturday' => 'Суббота',
'Sunday' => 'Воскресенье'
),
'year' => '2012',
'nm' => '',
'first_day' => '',
'day_month' => '',
'week_name' => '',
'marker' => 1,
'days_in_week' => 7
);
private $tData = array();
function __construct(){
if(!isset($_GET['month']) or
$_GET['month'] == null or
$_GET['month'] > 12
){ $this->set['nm'] = date('m'); }
else{
$this->set['nm'] = ((int
) $_GET['month'] == 0
)?
date('m'):(int
) $_GET['month']; }
$this->getDayInMonth();
$this->getFirstMonthDay();
$this->getLNameWeek();
$this->getStartWeek();
}
function getMonth($op = null){
if($op == '+'){
return $this->month[($this->set['nm'] + 1 > 12)?1:$this->set['nm'] + 1];
}
elseif($op == '-'){
return $this->month[($this->set['nm'] - 1 < 0)?12:$this->set['nm'] - 1];
}
else{
return $this->month[$this->set['nm']];
}
}
private function getDayInMonth($d = null){
$this->set['day_month'] = cal_days_in_month(CAL_GREGORIAN
, $this->set['nm'], $this->set['year']); }
else{
if($d=='+'){
$m = ($this->set['nm'] + 1 > 12)?1:$this->set['nm'] + 1;
$y = ($this->set['nm']==12)?$this->set['year'] + 1:$this->set['year'];
}
if($d=='-'){
$m = ($this->set['nm'] - 1 < 1)?12:$this->set['nm'] - 1;
$y = ($this->set['nm']==1)?$this->set['year'] - 1:$this->set['year'];
}
}
}
private function getFirstMonthDay(){
$dt = date('w', strtotime('1.'.$this->set['nm'].'.'.$this->set['year'])); $this->set['first_day'] = ($dt==0) ? 7 : $dt;
}
private function getLNameWeek($id = null){
$this->set['week_name'] = $this->week[date('l', strtotime($date.'.'.$this->set['nm'].'.'.$this->set['year']))]; }
private function getStartWeek(){
for($i=1;$i<8;$i++){
if($i >= $this->set['first_day']){
$this->tData[0][$i] = $this->set['marker'];
$this->set['marker']++;
}
}
$this->fillLastMonth();
}
private function fillLastMonth(){
$fillNum = 7
- end($this->tData[0
]); $lastMonth = $this->getDayInMonth('-') - $fillNum;
for($i=0;$i<$fillNum;$i++){
$lastMonth++;
$this->tData[0][$i] = $lastMonth;
}
$this->fillBodyNow();
}
private function fillBodyNow(){
$iter = round($this->set['day_month'] / $this->set['days_in_week']) + 2; for($i=1;$i<=$iter;$i++){
$a = 0;
for($q=$this->set['marker'];$q<=$this->set['day_month'];$q++){
$this->tData[$i][] = $this->set['marker'];
$this->set['marker']++; $a++;
if($a==7){ $a = 0; break; }
}
}
$this->set['marker_arr'] = $i - 2;
$this->fillNextMonth();
}
private function fillNextMonth(){
foreach($this->tData as $k => $v){
$c = 1;
for($i=1;$i<7;$i++){
if(!isset($this->tData[$k][$i])){ $this->tData[$k][$i] = $c;
$c++;
}
}
}
}
}
//Отрисовка
public function write(){
$this->tpl = "
<table id='calendar' cellpadding='1' cellspacing='1'>
<tr>
<td colspan='2' class='header edge l' onclick='location.href=\"calendar?month=".($this->set['nm'] - 1)."\"'>
".$this->getMonth('-')."
<div class='paginator back'></div>
</td>
<td colspan='3' class='header center'>
".$this->getMonth()."
<p>".$this->set['year']."</p>
</td>
<td colspan='2' class='header edge r' onclick='location.href=\"calendar?month=".($this->set['nm'] + 1)."\"'>
".$this->getMonth('+')."
<div class='paginator next'></div>
</td>
</tr>
<tr>
<td class='month'>".join("</td><td class='month'>", $this->week)."</td> </tr>
";
echo $this->bodyWrite();
}
private function bodyWrite(){
foreach($this->tData as $key => $val){
$this->tpl .= '<tr>';
foreach($val as $k => $v){
$curr = ''; $day_off = 'active';
if($v==date('d') && $this->set['nm']==date('m')){ $curr = 'curr'; } if($key == 0 && $v>7){
$this->tpl .= "<td class='disabled'>".$v."</td>";
}
elseif(($key == 4 or $key == 5) && $v < 7){
$this->tpl .= "<td class='disabled'>".$v."</td>";
}
else{
$this->tpl .= "
<td class='active ".$curr."'>".$v."</td>
";
}
}
$this->tpl .= "</tr>";
}
return $this->tpl."</table>";
}
}
