| 以下为引用的内容： <?php class Calendar{ /* * 日历 * * @作者:sports98 * Email:flyruns@hotmail.com * @版本:V1.0 */ 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 "<div style=\"margin:0;border:1 solid black;width:300;font:9pt\"> <form action=$_SERVER[PHP_SELF] method=\"post\" style=\"margin:0\"> <select name=\"month\" onchange=\"this.form.submit();\">"; for($ttmpa=1;$ttmpa<13;$ttmpa++){//打印12个月 $ttmpb=sprintf("%02d",$ttmpa); if(strcmp($ttmpb,$this->MONTH)==0){ $select="selected style=\"background-color:#c0c0c0\""; }else{ $select=""; } echo "<option value=\"$ttmpb\" $select>".$this->_MONTH[$ttmpb]."</option>\r\n"; } echo " </select> <select name=\"year\" onchange=\"this.form.submit();\">";//打印年份，前后10年 for($ctmpa=$this->YEAR-10;$ctmpa<$this->YEAR+10;$ctmpa++){ if($ctmpa>2037){ break; } if($ctmpa<1970){ continue; } if(strcmp($ctmpa,$this->YEAR)==0){ $select="selected style=\"background-color:#c0c0c0\""; }else{ $select=""; } echo "<option value=\"$ctmpa\" $select>$ctmpa</option>\r\n"; } echo "</select> </form> <table border=0 align=center>"; for($Tmpa=0;$Tmpa<count($this->WEEK);$Tmpa++){//打印星期标头 echo "<td>".$this->WEEK[$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 "<tr>"; //补充打印 for($Tmpc=0;$Tmpc<$fweek;$Tmpc++){ echo "<td>"; } } if(strcmp($this->getWeek($this->YEAR,$this->MONTH,$Tmpb),0)==0){ echo "<tr><td align=center $flag>$Tmpb"; }else{ echo "<td align=center $flag>$Tmpb"; } } echo "</table></div>"; } //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(); ?> |