php制作日历

日历效果如下图：

calendar.class.php
喎? f/ware/vc/"="" target="_blank" class="keylink">vcd4kpha+pc9wpgo8chjlignsyxnzpq=="brush:java;">year=isset($_get["year"]) ? $_get["year"] : date("y"); $this->month=isset($_get["month"]) ? $_get["month"] : date("m"); $this->start_weekday=date("w", mktime(0, 0, 0, $this->month, 1, $this->year)); $this->days=date("t", mktime(0, 0, 0, $this->month, 1, $this->year)); } function out(){ echo '

'; $this->chagedate("test.php"); $this->weekslist(); $this->dayslist(); echo ''; } private function weekslist(){ $week=array('日','一','二','三','四','五','六'); echo ''; for($i=0; $i($week);>'.$week[$i].''; echo ''; } private function dayslist(){ echo ''; //输出空格(当前一月第一天前面要空出来) for($j=0; $jstart_weekday; $j++) echo ' '; for($k=1; $kdays; $k++){ $j++; if($k==date('d')) echo ''.$k.''; else echo ''.$k.''; if($j%7==0) echo '=$this->$this-> '; } //后面几个空格 while($j%7!==0){ echo ' '; $j++; } echo ''; } private function prevyear($year, $month){ $year=$year-1; if($year 2038) $year = 2038; return "year={$year}&month={$month}"; } private function nextmonth($year, $month){ if($month==12){ $year++; if($year > 2100) $year=2100; $month=1; }else{ $month++; } return "year={$year}&month={$month}"; } private function chagedate($url=""){ echo ''; echo ''.''; echo ''.''; echo ''; echo '

'; echo ''; for($sy=1970; $sy year) ? "selected" : ""; echo ''.$sy.''; } echo '=>'; echo ''; for($sm=1; $smmonth) ? "selected" : ""; echo ''.$sm.''; } echo '=12;>'; echo '

'; echo ''; echo ''.'>>'.''; echo ''.'>'.''; echo ''; } } ?>

test.php

	table {
		border:1px solid #050;
	}

	.fontb {
		color:white;
		background:blue;
	}
	

	th {
		width:30px;
	}

	td,th {
		height:30px;
		text-align:center;
		
	}
	form {
		margin:0px;
		padding:0px;
	}

out();
?>

喎?>