2012-08-27 31 views
0

我有一个联系人,假设您将电子邮件作为下拉选项发送给不同的人。如何调用数组中的数组值+ foreach

选项值在数组中使用数组定义,我正在努力调用数组值,以便电子邮件可以转到指定的人。

数组定义如下:

if((isset($_GET['enquiry']) && $_GET['enquiry']=='Locate a dealer/distributor')||(isset($_POST['enquiry']) && $_POST['enquiry']=='Locate a dealer/distributor')){ 
    $chk_Locate=TRUE; 
} 

if(isset($_GET['enquiry']) && $_GET['enquiry'] == 'CC'){ 
    $query_recipients = array(array('Complaint', '[email protected]'), 
          array('Suggestion', '[email protected]'), 
          array('Compliment', '[email protected]')); 
    $enquiry = '<input type="hidden" name="enquiry" id="enquiry" value="CC">'; 
} 

else{ 
    $query_recipients = array(array('Locate a dealer/distributor', '[email protected]'), 
          array('Technical support', '[email protected]'), 
          array('Back orders', '[email protected]'), 
          array('Product enquiry', '[email protected]'), 
          array('Catalog request', '[email protected]'), 
          array('New customer enquiry', '[email protected]'), 
          array('Existing customers - logon', '[email protected]'), 
          array('Existing customers - orders', '[email protected]'), 
          array('Report web problems', '[email protected]')); 
} 

foreach($query_recipients as $key => $val){ 
    if((isset($_POST['enquiry']) && $_POST['enquiry'] == $val[0])||(isset($_GET['enquiry']) && $_GET['enquiry'] == $val[0])){ 
     $selected = $val[0].' : '.$item; 
     if($val[0]=='Existing customers - logon'||$val[0]=='Technical support'||$val[0]=='Catalog request'||$val[0]=='Product enquiry'||$val[0]=='New customer enquiry'||$val[0]=='Existing customers - orders'||$val[0]=='Catalog request') 

调用它们的代码是:

$_POST['recipient_email'] = $contact_email.','.$recpt_email; 
    if(isset($ref_number)){ 
     $_POST['subject'] = 'Examplecompany Group: '.$ref_number.': '.$_POST['enquiry']; 
    }else{ 
     $_POST['subject'] = 'Examplecompany Group: '.$_POST['enquiry']; 
    } 
    $_POST['sender_email'] = $_POST['email']; 
    $_POST['cc'] = $_POST['email'].', Examplecompany Group <[email protected]>'; 
    $_POST['body'] = '<p>Name: ' . $_POST['name'] . '</p>' 
         . '<p>Surname: ' . $_POST['surname'] . '</p>' 
         . '<p>Company: ' . $_POST['company'] . '</p>' 
         . '<p>Examplecompany Account No.: ' . $_POST['accnr'] . '</p>' 
         . '<p>Account No. verification: ' . $cust_verify . '</p>' 
         . '<p>Email: ' . $_POST['email'] . '</p>' 
         . '<p>Tel/cell: ' . $_POST['tel'] . '</p>' 
         . $_POST['enquiry'] . ': ' . $_POST['message']; 

    if(Email::Send($_POST, NULL)){ 
     $message = 'Your feedback has been sent'.$cont_ref; 
    } else { 
     $message = 'There was an error sending your feedback'; 
    } 
} 

这条线我想用来称它们为$_POST['recipient_email'] = $contact_email.','.$recpt_email;现在它可以工作,但它会调用最后一个数组array('Report web problems', '[email protected]'),而不考虑所选的选项。

请帮助,如果我能找到一种方法来调用数组的值,我相信我的形式与工作按计划。

有,我不明白

$enquiry_options .= '<option>'.$val[0].'</option>'; 
    $recpt_email = $val[1]; 

如果VAL被设置为$Val[1]形式发送电子邮件给数组的最后一个电子邮件地址,但如果设置为$Val[0]它不一行。

+1

您是否考虑过使用键值对而不是嵌套数组?例如,'array('Complaint'=>'[email protected]','Suggestion'=>'[email protected]')'。见http://php.net/manual/en/language.types.array.php – user113215

+0

感谢您的输入,我会检查出来并反馈。 – Mlungisi

+0

感谢您的输入,是的,我试过了,页面确实加载。我不是原始编码器,并且似乎不知道原始编码器在这里指定了什么:$ recpt_email = $ val [1]; – Mlungisi

回答

0

考虑将您的数组切换为使用键值对而不是嵌套数组。 (请参阅array文档)。

$enquiry_choices = array(
    'Complaint' => '[email protected]', 
    'Suggestion' => '[email protected]', 
    'Compliment' => '[email protected]', 
    'Locate a dealer/distributor' => '[email protected]', 
    'Technical support' => '[email protected]', 
    'Back orders' => '[email protected]', 
    'Product enquiry' => '[email protected]', 
    'Catalog request' => '[email protected]', 
    'New customer enquiry' => '[email protected]', 
    'Existing customers - logon' => '[email protected]', 
    'Existing customers - orders' => '[email protected]', 
    'Web site problems' => '[email protected]', 
); 

// Optional: Sort the choices by name 
ksort($enquiry_choices); 

这可以很容易地获得与用户的选择相关联的电子邮件地址。

$enquiry = $_GET['enquiry']; 
$enquiry_email = (array_key_exists($enquiry, $enquiry_choices) ? $enquiry_choices[$enquiry] : false); 

生成下拉列表的HTML也很简单。 (请参阅foreach文档。)请注意,上面定义$enquiry的代码必须位于以下代码的前面。

echo <<<HTML 
<div> 
    <label for="enquiry">Enquiry:</label> 
</div> 
<select name="enquiry" id="enquiry" class="select"> 
HTML; 

foreach($enquiry_choices as $key => $value) { 
    $selected = ($enquiry == $key ? ' selected="selected"' : ''); 
    echo "<option$selected>$key</option>"; 
} 

echo '</select>';