PHP日历
<?PHP
/**//********************************************
# Author: Daniel Chen
# version: 1.0
# QQ: 382399212
# MSN: [email]daniel_chnn@hotmail.com[/email]
# Email: [email]antplus@163.com[/email]
********************************************/
class ap_kdr
{
function n_days($month,$year)
{
if($month==4||$month==6||$month==9||$month==11)$n_days = 30;
else if($month==2)
{
if((($year%4 == 0)&&($year%100!= 0))||($year%400==0))$n_days=29;
else $n_days=28;
}
else $n_days=31;
return $n_days;
}
function ka_rows($n_days,$n_week,$curr_date)
{
for($i=0;$i<7;$i++)
{
if($curr_date == $n_week[$i])
$add_days = $i;
}
if(($n_days + $add_days)%7==0) $rows = ($n_days + $add_days)/7;
else $rows = (int)(($n_days + $add_days)/7)+1;
return $rows;
}
function kalendar($month,$year)
{
if($year=="")$year=date(''Y'',time()
if($month=="")$month=date(''m'',time()
if($month>12)
{
$month=1;
$year++;
}
if($month<1)
{
$month=12;
$year--;
}
$show_month=date(''M'',mktime(0,0,0,$month,1,$year)
//-----
$n_days = $this->n_days($month,$year
$n_week =array(''Sun'
'Mon'
'Tue'
'Wed'
'Thu'
'Fri'
'Sat''
$curr_date = date(''D'',mktime(0,0,0,$month,1,$year)
static $front_break = 0;
echo "<table><tr><td colspan=7 class=kal-title>".$show_month.".".$year."</td></tr><tr>";
for($t1=0; $t1<7; $t1++)
{
echo "<td class=kal-td><strong>$n_week[$t1].</strong></td>";
}
echo "</tr>";
for($row = 0; $row<$this->ka_rows($n_days,$n_week,$curr_date
$row++)
{
echo "<tr>";
for($list=0;$list<7;$list++)
{
$front_break++;
if($front_break<7&&$curr_date==$n_week[$list])
{
$day = 0;
$front_break=8;
}
if($front_break<8&&$curr_date!=$n_week[$list])
{
echo "<td class=kal-td> </td>";
continue;
}
$day++;
if($day>$n_days)
{
echo "<td class=kal-td> </td>";
continue;
}
echo "<td class=kal-td>$day</td>";
}
echo "</tr>";
}
echo "<tr><td colspan=7 class=kal-foot>";
echo "<a href=".$_SERVER[''PHP_SELF'']."?month=".($month-1)."&year=".$year."><< previous month</a> | ";
echo "<a href=".$_SERVER[''PHP_SELF'']."?month=".($month+1)."&year=".$year.">next month >></a>";
echo "</td></tr></table>";
}
}
?>
/**//********************************************
# Author: Daniel Chen
# version: 1.0
# QQ: 382399212
# MSN: [email]daniel_chnn@hotmail.com[/email]
# Email: [email]antplus@163.com[/email]
********************************************/
class ap_kdr
{
function n_days($month,$year)
{
if($month==4||$month==6||$month==9||$month==11)$n_days = 30;
else if($month==2)
{
if((($year%4 == 0)&&($year%100!= 0))||($year%400==0))$n_days=29;
else $n_days=28;
}
else $n_days=31;
return $n_days;
}
function ka_rows($n_days,$n_week,$curr_date)
{
for($i=0;$i<7;$i++)
{
if($curr_date == $n_week[$i])
$add_days = $i;
}
if(($n_days + $add_days)%7==0) $rows = ($n_days + $add_days)/7;
else $rows = (int)(($n_days + $add_days)/7)+1;
return $rows;
}
function kalendar($month,$year)
{
if($year=="")$year=date(''Y'',time()
if($month=="")$month=date(''m'',time()
if($month>12)
{
$month=1;
$year++;
}
if($month<1)
{
$month=12;
$year--;
}
$show_month=date(''M'',mktime(0,0,0,$month,1,$year)
//-----
$n_days = $this->n_days($month,$year
$n_week =array(''Sun'
'Mon'
'Tue'
'Wed'
'Thu'
'Fri'
'Sat''
$curr_date = date(''D'',mktime(0,0,0,$month,1,$year)
static $front_break = 0;
echo "<table><tr><td colspan=7 class=kal-title>".$show_month.".".$year."</td></tr><tr>";
for($t1=0; $t1<7; $t1++)
{
echo "<td class=kal-td><strong>$n_week[$t1].</strong></td>";
}
echo "</tr>";
for($row = 0; $row<$this->ka_rows($n_days,$n_week,$curr_date
$row++)
{
echo "<tr>";
for($list=0;$list<7;$list++)
{
$front_break++;
if($front_break<7&&$curr_date==$n_week[$list])
{
$day = 0;
$front_break=8;
}
if($front_break<8&&$curr_date!=$n_week[$list])
{
echo "<td class=kal-td> </td>";
continue;
}
$day++;
if($day>$n_days)
{
echo "<td class=kal-td> </td>";
continue;
}
echo "<td class=kal-td>$day</td>";
}
echo "</tr>";
}
echo "<tr><td colspan=7 class=kal-foot>";
echo "<a href=".$_SERVER[''PHP_SELF'']."?month=".($month-1)."&year=".$year."><< previous month</a> | ";
echo "<a href=".$_SERVER[''PHP_SELF'']."?month=".($month+1)."&year=".$year.">next month >></a>";
echo "</td></tr></table>";
}
}
?>
使用范例:
<?PHP
require "ap_kdr.php";
$ap_kdr = new ap_kdr(
$ap_kdr->kalendar($_GET[''month''],$_GET[''year'']
?>
<style type="text/css">
<!--
.kal-td {
color: #333333;
font-family: Arial;
font-size: 9pt;
background-color: #FFD7C4;
width: 60px;
height:30px;
text-align: center;
}
.kal-title{
color: #333333;
font-family: Arial;
font-size: 9pt;
background-color: #FFB384;
height:30px;
text-align: center;
}
.kal-foot{
color: #333333;
font-family: Arial;
font-size: 9pt;
height:30px;
text-align: center;
}
-->
</style>