You are writing a PHP script and you need to execute some code only if a certain condition is met. How would you do this using an if statement?

To execute code only if a certain condition is met in PHP, you would use an if statement. The if statement starts with the keyword "if" followed by the condition to be evaluated within parentheses. If the condition is true, the code block associated with the if statement will be executed. If the condition is false, the code block will be skipped. The if statement allows you to selectively execute code based on the result of the condition. Learn more: https://www.php.net/manual/en/control-structures.if.php