發送保存在數據庫中的多個電子郵件

Question

我需要發送存儲在數據庫中的多個電子郵件

$mysqli = $this->connection(); //connect to db 
$dati = $mysqli->query("SELECT * FROM feed where active='1'");//select emails 
while ($resulta = $dati->fetch_array()) { //while to show 
      $email = $resulta['email']; //each mail 
} 

上面的代碼是什麼使用 IM，但我需要用郵件功能發送電子郵件的同時 外，如果發送返回正確實現的功能：

這是功能：

function feed_mail($id){ 
$mysqli = $this->connection(); //connect to db 
    $dati = $mysqli->query("SELECT * FROM feed where active='1'");//select emails 
    while ($resulta = $dati->fetch_array()) { //while to show 
       $email = $resulta['email']; //each mail 
    } 
if(mail($email, $asunto, $html,$header)){ 
return true; 
return false; 
} 
} 

$電子郵件將被存儲在數據庫01的每個郵件$ asunto，$ html，$ header我沒有在這裏添加代碼

所以我如何發送每封電子郵件？

Answer 1

function feed_mail($id){ 
    $mysqli = $this->connection(); //connect to db 
    $dati = $mysqli->query("SELECT * FROM feed where active='1'");//select emails 
    while ($resulta = $dati->fetch_array()) { //while to show 
     $email = $resulta['email']; //each mail 

     if(mail($email, $asunto, $html,$header)){ 
      continue; 

     }else{ 
      return false; 
     } 
    } 
    return true; 
} 

Answer 2

你是正在尋找這樣的事情：

請將您$asunto,$html,$headeras你沒有提到他們在你的問題。

<?php 
function feed_mail($id){ 
$mysqli = $this->connection(); //connect to db 
    $dati = $mysqli->query("SELECT * FROM feed where active='1'");//select emails 
    $emailArr = array(); 
    while ($resulta = $dati->fetch_array()) { //while to show 
       array_push($emailArr,$resulta['email']); 
    } 
    foreach($emailArr as $emails){ 
     if(mail($emails, $asunto, $html,$header)){ 
    return true; 
     }else{ 
    return false; 
     } 
    } 
} 
?> 

Answer 3

您還可以趕上所有的電子郵件到一個數組

$email = array(); 
while ($resulta = $dati->fetch_array()) { //while to show 
    $email[] = $resulta['email']; //each mail 
} 

，然後把他們都在一個電子郵件（或者至少在一個電子郵件更多）連接它們作爲頭CC。閱讀article。