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What are common issues encountered when using the mail() function in PHP, particularly with AOL email addresses?

Common issues when using the mail() function in PHP with AOL email addresses include emails being marked as spam or not being delivered at all. This c...

What are some common reasons for a mail not being sent successfully in PHP?

One common reason for a mail not being sent successfully in PHP is incorrect configuration of the mail server settings. This can include issues with S...

Are there any security considerations when configuring SMTP settings in php.ini for sending emails?

When configuring SMTP settings in php.ini for sending emails, it is important to consider security measures to prevent unauthorized access to your ema...

Why is it important to check the return value of the mail() function when sending emails in PHP?

It is important to check the return value of the mail() function when sending emails in PHP because it can indicate whether the email was successfully...

What are the best practices for handling email sending in PHP within a WordPress website?

When sending emails in PHP within a WordPress website, it is important to follow best practices to ensure deliverability and avoid being marked as spa...

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