如何知道今天是31日12月

Question

我希望在我的網站上顯示像問候。

只有月份和日期是31 ^日月或1 ^ST

月

if($today =='12-31' || $today =='01-01'){  
    echo 'Greetings.';  
} 

Answer 1

就產生$今天格式你正在尋找起來以後，使用PHP的date$today = date('m-d');產生在示例代碼中顯示的數字{月} - {天}

<?php 

$today = date('m-d'); 

if($today =='12-31' || $today =='01-01'){ 
    echo 'Greetings.'; 
} 

echo $today; 

Answer 2

$yearend_date = strtotime('31 Dec'); 
$yearEnd = date('Y-m-d', $yearend_date); 
$YearStart = date('Y-m-d',strtotime('+1 day',$yearend_date)); 
$today = date('Y-m-d'); 

if($yearEnd==$today || $YearStart==$today){ 
echo "greetings"; 
}