How can developers ensure that conditional statements in PHP, such as if and else, are written correctly to achieve the desired outcome on a website?

To ensure that conditional statements in PHP are written correctly, developers should pay attention to the syntax and logic of their if and else statements. They should properly use parentheses, curly braces, and comparison operators to accurately evaluate conditions. Additionally, it's important to test the code thoroughly to ensure that the desired outcome is achieved on the website. 

<?php

// Example of correctly written if and else statement
$age = 25;

if ($age < 18) {
    echo "You are a minor.";
} else {
    echo "You are an adult.";
}

?>

Keywords

PHP conditional statements if else website

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