PHP完整的日历类(CLASS)

复制代码 代码如下:
class Calendar{ 
 
var $YEAR,$MONTH,$DAY; 
var $WEEK=array("星期日","星期一","星期二","星期三","星期四","星期五","星期六"); 
var $_MonTH=array( 
"01"=>"一月", 
"02"=>"二月", 
"03"=>"三月", 
"04"=>"四月", 
"05"=>"五月", 
"06"=>"六月", 
"07"=>"七月", 
"08"=>"八月", 
"09"=>"九月", 
"10"=>"十月", 
"11"=>"十一月", 
"12"=>"十二月" 
); 
//设置年份 
function setYear($year){ 
$this->YEAR=$year; 
} 
//获得年份 
function getYear(){ 
return $this->YEAR; 
} 
//设置月份 
function setMonth($month){ 
$this->MonTH=$month; 
} 
//获得月份 
function getMonth(){ 
return $this->MONTH; 
} 
//设置日期 
function setDay($day){ 
$this->DAY=$day; 
} 
//获得日期 
function getDay(){ 
return $this->DAY; 
} 
//打印日历 
function OUT(){ 
$this->_env(); 
$week=$this->getWeek($this->YEAR,$this->MONTH,$this->DAY);//获得日期为星期几 （例如今天为2003-07-18，星期五） 
$fweek=$this->getWeek($this->YEAR,$this->MONTH,1); //获得此月第一天为星期几 
echo " 
"; 
for($Tmpa=0;$TmpaWEEK);$Tmpa++){//打印星期标头 
echo "".$this->WEEK[$Tmpa]; 
} 
for($Tmpb=1;$Tmpb<=date("t",mktime(0,0,0,$this->MONTH,$this->DAY,$this->YEAR));$Tmpb++){//打印所有日期 
if(strcmp($Tmpb,$this->DAY)==0){ //获得当前日期，做标记 
$flag=" bgcolor='#ff0000'"; 
}else{ 
$flag=' bgcolor=#ffffff'; 
} 
if($Tmpb==1){ 
echo ""; //补充打印 
for($Tmpc=0;$Tmpc<$fweek;$Tmpc++){ 
echo ""; 
} 
} 
if(strcmp($this->getWeek($this->YEAR,$this->MONTH,$Tmpb),0)==0){ 
echo "$Tmpb"; 
}else{ 
echo "$Tmpb"; 
} 
} 
echo ""; 
} 
//获得方法内指定的日期的星期数 
function getWeek($year,$month,$day){ 
$week=date("w",mktime(0,0,0,$month,$day,$year));//获得星期 
return $week;//获得星期 
} 
function _env(){ 
if(isset($_POST["month"])){ //有指定月 
$month=$_POST["month"]; 
}else{ 
$month=date("m"); //默认为本月 
} 
if(isset($_POST["year"])){ //有指年 
$year=$_POST["year"]; 
}else{ 
$year=date("Y"); //默认为本年 
} 
$this->setYear($year); 
$this->setMonth($month); 
$this->setDay(date("d")); 
} 
} 
$D=new Calendar; 
$D->OUT(); 
?>