Search results for: "email delivery problems"

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...

What are the best practices for accessing mailboxes in PHP?

When accessing mailboxes in PHP, it is best practice to use the IMAP extension, which provides functions for retrieving and managing email messages. B...

What best practices should be followed when handling user input in PHP?

When handling user input in PHP, it is important to sanitize and validate the input to prevent security vulnerabilities such as SQL injection and cros...

Are there any best practices for ensuring all form fields are properly filled before database insertion in PHP?

To ensure all form fields are properly filled before database insertion in PHP, one best practice is to validate the form data before inserting it int...

How can the use of the mysql_num_rows function and for loop be improved when fetching and sending emails to multiple recipients?

When fetching and sending emails to multiple recipients using the mysql_num_rows function and a for loop, the issue arises when the number of rows ret...