Search results for: "PHP mail function"

What is the difference between the mail() function and the Mail class in PHP?

The main difference between the mail() function and the Mail class in PHP is that the mail() function is a built-in PHP function that sends an email d...

What are common reasons for PHP mail() function not working properly?

Common reasons for the PHP mail() function not working properly include incorrect mail server settings, firewall restrictions blocking outgoing mail,...

What could be causing the "undefined function" error when using the mail() function in PHP?

The "undefined function" error when using the mail() function in PHP typically occurs when the mail() function is not enabled or supported on the serv...

Is it necessary to have a mail server installed in order for the mail() function to work in PHP?

Yes, it is necessary to have a mail server installed in order for the mail() function to work in PHP. The mail() function relies on the mail server to...

What are some common reasons for mail server failure when using the mail() function in PHP?

One common reason for mail server failure when using the mail() function in PHP is incorrect mail server settings. This can include incorrect SMTP ser...