非常简单的日历类
date_default_timezone_set( "etc/gmt-8" ); class calendar{ var $t = array (); var $datesofmonth = array ( '1' => '31' , '2' => '28' , '3' => '31' , '4' => '30' , '5' => '31' , '6' => '30' , '7' => '31' , '8' => '31' , '9' => '30' , '10' => '31' , '11' => '30' , '12' => '31' ); var $y , $m , $d ; function set( $time ){ $this ->t = getdate ( $time ); $this ->y = $this ->t[ 'year' ]; $this ->m = $this ->t[ 'mon' ]; $this ->d = date ( 'd' , $time ); } function isrun(){ return ( $this ->y%400==0 || ( $this ->y%4==0 && $this ->y%100==0)) ? 1 : 0; } function first(){ $time = mktime (0,0,0, $this ->m,1, $this ->y); $time = getdate ( $time ); return $time [ 'wday' ]; } function html(){ $isrun = $this ->isrun(); $this ->datesofmonth[2] = $isrun ==1 ? 29: 28; $html .= "<table style='border:solid 1px black;'>n" ; $html .= "<tr><th><a href=''>上一月</a></th><th colspan='5'>{$this->y}年 {$this->m}月</th><th><a href=''>下一月</a></th><tr>n" ; $html .= "<tr><td>星期天</td><td>星期一</td><td>星期二</td>111cn.net<td>星期三</td><td>星期四</td><td>星期五</td><td>星期六</td></tr>n" ; $html .= "<tr>n" ; $first = $this ->first(); for ( $i =0; $i < $first ; $i ++){ $html .= "<td></td>" ; } $count = $this ->datesofmonth[ $this ->m]+ $first ; for ( $i =1; $i <= $this ->datesofmonth[ $this ->m]; $i ++){ $style = $i == $this ->d ? ' style="color:red;font-weight:bold;"' : '' ; $html .= "<td align='center'{$style}>$i</td>" ; if (( $i ==7% $first || ( $i + $first )%7==0) && $i < $count ){ $html .= "</tr>n<tr>" ; } } $count = 7- $count %7; if ( $count <7){ for ( $i =0; $i < $count ; $i ++){ $html .= "<td></td>" ; } } $html .= "</tr>n" ; $html .= "</table>n" ; return $html ; } } $calendar = new calendar(); $calendar ->set(time()); echo $calendar ->html();查看更多关于非常简单的日历类 - php类库的详细内容...
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