How can variables be assigned within an if statement in PHP?

In PHP, variables can be assigned within an if statement by using the ternary operator. This allows you to conditionally assign a value to a variable based on the result of the if statement. By using the ternary operator, you can assign a value to a variable in a concise and readable way within an if statement.

// Example of assigning a variable within an if statement using the ternary operator
$condition = true;

// Assign a value to $result based on the condition
$result = ($condition) ? "Condition is true" : "Condition is false";

echo $result; // Output: Condition is true