/**
*
* 我的日历
* date_default_timezone_set date mktime
* @param int $year
* @param int $month
* @param string $timezone
* @author fc_lamp
*/
function myCalender($year = '', $month = '', $timezone = 'Asia/Shanghai')
{
date_default_timezone_set ( $timezone );
$year = abs ( intval ( $year ) );
$month = abs ( intval ( $month ) );
//是否是32位机
if (is32())
{
if ($year = 2038)
{
$year = date ( 'Y' );
}
} else
{
if ($year {
$year = date ( 'Y' );
}
}
if ($month 12)
{
$month = date ( 'm' );
}
//上一年
$pretYear = $year - 1;
//上一月
$mpYear = $year;
$preMonth = $month - 1;
if ($preMonth {
$preMonth = 1;
$mpYear = $pretYear;
}
//下一年
$nextYear = $year + 1;
//下一月
$mnYear = $year;
$nextMonth = $month + 1;
if ($nextMonth > 12)
{
$nextMonth = 1;
$mnYear = $nextYear;
}
//日历头
$html =
上一年 |
上一月 |
回到今天 |
下一月 |
下一年 |
{$year}年{$month}月 |
星期一 |
星期二 |
星期三 |
星期四 |
星期五 |
星期六 |
星期天 |
HTML;
$currentDay = date ( 'Y-m-j' );
//当月最后一天
$lastday = date ( 'j', mktime ( 0, 0, 0, $nextMonth, 0, $year ) );
//循环输出天数
$day = 1;
$line = '';
while ( $day {
$cday = $year . '-' . $month . '-' . $day;
//当前星期几
$nowWeek = date ( 'N', mktime ( 0, 0, 0, $month, $day, $year ) );
if ($day == 1)
{
$line = '';
$line .= str_repeat ( ' | ', $nowWeek - 1 );
}
if ($cday == $currentDay)
{
$style = 'style="color:red;"';
} else
{
$style = '';
}
$line .= "$day | ";
//一周结束
if ($nowWeek == 7)
{
$line .= ' ';
$html .= $line;
$line = '';
}
//全月结束
if ($day == $lastday)
{
if ($nowWeek != 7)
{
$line .= str_repeat ( ' | ', 7 - $nowWeek );
}
$line .= ' ';
$html .= $line;
break;
}
$day ++;
}
$html .=
|
HTML;
return $html;
}
/**
*
* 检测是否是32位机
* @author fc_lamp
* @blog: fc-lamp.blog.163.com
*/
function is32()
{
$is32 = False;
if (strtotime ( '2039-10-10' ) === False)
{
$is32 = True;
}
return $is32;
}
