php 什么是分隔多封电子邮件的最佳分隔符
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what is the best separator to separate multiple emails
提问by Mansoor Jafar
I am using mailto link to populate bcc of users default email program.
我正在使用 mailto 链接来填充用户默认电子邮件程序的密件抄送。
$mem_email=" ";
$sql="SELECT email_address FROM employee";
$contacts = $db->query($sql);
while($contact = $db->fetchByAssoc($contacts))
{
if($contact['email_address']!="" && $contact['email_address']!=NULL)
{
$mem_email.=$contact['email_address'].", ";
}
}
header("Location: mailto:?bcc={$mem_email}");
My question is what is the best separator to separate multiple emails in bcc field , or ; .
我的问题是在 bcc 字段中分隔多封电子邮件的最佳分隔符是什么，或者；.
In my case i am using ', '.
就我而言，我使用的是“，”。
回答by Alnitak
回答by Ishmaeel
Here's a late caveat in case anybody needs it:
这是一个迟到的警告，以防有人需要它：
Even though RFC explicitly recommends a comma, Microsoft Outlook will use the "list separator character" defined in the regional settings. Your mailto links may not work correctly for your Windows + Outlook users whose systems are configured with a different list separator such as semicolons. Outlook will simply refuse to split the e-mail addresses with commas.
即使 RFC 明确推荐使用逗号，Microsoft Outlook 也会使用区域设置中定义的“列表分隔符”。对于系统配置了不同列表分隔符（如分号）的 Windows + Outlook 用户，您的 mailto 链接可能无法正常工作。Outlook 只会拒绝用逗号分隔电子邮件地址。
Just something to keep in mind.
只是要记住一些事情。
回答by Amar Gharat
Use following code,
使用以下代码，
implode(',', $contacts);
above code will give comma separated emails.
上面的代码将给出逗号分隔的电子邮件。
