破滅陣列PHP

Question

我有爆這樣的代碼：

$date_condition = implode(" AND a.date = ",$date_interval); 

該數組是這樣的：

$date_interval = Array('2017-01-24','2017-01-25','2017-01-26'); 

這是我想要有望成爲輸出什麼：

$date_condition = "'2017-01-24' AND a.date = '2017-01-25' AND a.date = '2017-01-26' "; 

但是從我的代碼我嘗試我只是得到這樣的輸出：

$date_condition = "2017-01-24 AND a.date = 2017-01-25 AND a.date = 2017-01-26"; 

我該怎麼做？

謝謝。

Answer 1

嘗試這種情況：

$date_interval = Array('2017-01-24','2017-01-25','2017-01-26'); 
$date_condition ="'". implode("' AND a.date = '",$date_interval)."'"; 
echo $date_condition; 

DEMO HERE

Answer 2

要麼改變數組：

$date_interval = Array("'2017-01-24'","'2017-01-25'","'2017-01-26'"); 

遍歷它：

foreach($date_interval as $k => $v){ 
    $date_interval[$k] = "'$v'"; 
} 

創建一個函數：

function quotate(array $list){ 
    foreach($list as $v){ 
    $ret[] = "'$v'"; 
    } 

    return $ret; 
} 

$date_condition = implode(" AND a.date = ",quotate($date_interval)); 

或通過添加引號來此' AND a.date = '串做到這一點，但蘇奇特打敗了我。