php calendar code three good php calendar codes-PHP Tutorial-php.cn

php calendar code three good php calendar codes

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Release： 2016-07-25 08:56:04

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/**
* php calendar
* by bbs.it-home.org
*/
if (function_exists('date_default_timezone_set')) {
date_default_timezone_set('Asia/Chongqing');
}
$date = isset($_GET['date']) ? $_GET['date'] : date('Y-m-d');
$date = getdate(strtotime($date));
$end = getdate(mktime(0, 0, 0, $date['mon'] + 1, 1, $date['year']) - 1);
$start = getdate(mktime(0, 0, 0, $date['mon'], 1, $date['year']));
$pre = date('Y-m-d', $start[0] - 1);
$next = date('Y-m-d', $end[0] + 86400);
$html = '';
$html .= '
';
$html .= '
';
$html .= '
';
$html .= '
';
$html .= '
';
$arr_tpl = array(0 => '', 1 => '', 2 => '', 3 => '', 4 => '', 5 => '', 6 => '');
$date_arr = array();
$j = 0;
for ($i = 0; $i < $end['mday']; $i++) {
if (!isset($date_arr[$j])) {
$date_arr[$j] = $arr_tpl;
}
$date_arr[$j][($i+$start['wday'])%7] = $i+1;
if ($date_arr[$j][6]) {
$j++;
}
}
foreach ($date_arr as $value) {
$html .= '
';
foreach ($value as $v) {
if ($v) {
if ($v == $date['mday']) {
$html .= '
';
} else {
$html .= '
';
}
} else {
$html .= '
';
}
}
$html .= '
';
}
$html .= '

- ' . $date['year'] . ';' . $date['month'] . ' +

' . $v . ' ' . $v . '

';
echo $html;
?>

复制代码

2，php日历代码2

/**
* Calendar
*/
if (function_exists('date_default_timezone_set')) {
date_default_timezone_set('Asia/Chongqing');
}
$date = isset($_GET['date']) ? $_GET['date'] : date('Y-m-d');
$date = getdate(strtotime($date));
$end = getdate(mktime(0, 0, 0, $date['mon'] + 1, 1, $date['year']) - 1);
$start = getdate(mktime(0, 0, 0, $date['mon'], 1, $date['year']));
$pre = date('Y-m-d', $start[0] - 1);
$next = date('Y-m-d', $end[0] + 86400);
$html = 'align="center" style="line-height:150%; font-family:Verdana,宋体; font-size: 12px;">';
$html .= '
';
$html .= '
';
$html .= '
';
$html .= '
';
$html .= '
';
$arr_tpl = array(0 => '', 1 => '', 2 => '', 3 => '', 4 => '', 5 => '', 6 => '');
$date_arr = array();
$j = 0;
for ($i = 0; $i < $end['mday']; $i++) {
if (!isset($date_arr[$j])) {
$date_arr[$j] = $arr_tpl;
}
$date_arr[$j][($i+$start['wday'])%7] = $i+1;
if ($date_arr[$j][6]) {
$j++;
}
}
foreach ($date_arr as $value) {
$html .= '
';
foreach ($value as $v) {
if ($v) {
if ($v == $date['mday']) {
$html .= '
';
} else {
$html .= '
';
}
} else {
$html .= '
';
}
}
$html .= '
';
}
$html .= '

- ' . $date['year'] . ';' . $date['month'] . ' +

' . $v . ' ' . $v . '

';
echo $html;
?>

复制代码

3, php calendar code three:

/**
* php calendar code
* edit: bbs.it-home.org
*/
function calendar()
{
if($_GET['ym'])
{
$year = substr($_GET['ym'],0,4);
$month = substr($_GET['ym'],4,(strlen($_GET['ym'])-4));
if($month>12)
{
$year += floor($month/12);
$month = $month % 12;
}
if($year > 2030) $year = 2030;
if($year < 1980) $year = 1980;
}
$year = isset($year) ? $year : date('Y');
$month = isset($month) ? $month : date('n');
if($year==date('Y') && $month==date('n')) $today = date('j');
if($month-1 == 0)
$prevmonth = ($year - 1)."12";
else $prevmonth = $year.($month - 1);
if($month+1 == 13)
$nextmonth = ($year+1)."1";
else $nextmonth = $year.($month+1);
$prevyear = ($year - 1).$month;
$nextyear = ($year + 1).$month;
echo <<

VKN;
$nowtime = mktime(0,0,0,$month,1,$year);//当月１号转为秒
$daysofmonth = date(t,$nowtime);//当月天数
$weekofbeginday = date(w,$nowtime);//当月第一天是星期几
$weekofendday = date(w,mktime(0,0,0,$month+1,0,$year));//当月最后一天是星期几
$daysofprevmonth = date(t,mktime(0,0,0,$month,0,$year));//上个月天数
$count = 1;//计数
//列出上月后几天
for($i = 1 ; $i <= $weekofbeginday ; $i++)
{
echo "
";
$count++;
}
//当月全部
for($i = 1 ; $i <= $daysofmonth ; $i++)
{
$css = ($count%7==0 || $count%7==1)?"weekday":"normalday";
if($i == $today) $css .= "today";
echo "
";
if($count%7==0) echo "
";
$count++;
}
//下月前几天
for ($i = 1;$i <= 6-$weekofendday;$i++)
{
echo "
";
}
echo <<

<< < $year - $month > >>

日一二三四五六

".($daysofprevmonth-$weekofbeginday+$i)." ".$i."
".$i."
VKN;
}
?>
calendar