In what ways can the logical operator xor be utilized in PHP to create conditional statements for displaying content based on specific criteria, such as Sundays in even weeks?

To display content based on specific criteria, such as showing content only on Sundays in even weeks, the logical operator xor can be utilized in PHP. By combining conditions using xor, we can create a conditional statement that checks for both Sunday and even week criteria. This allows us to control the display of content based on these specific conditions.

$dayOfWeek = date('w'); // Get the current day of the week (0 = Sunday, 6 = Saturday)
$weekNumber = date('W'); // Get the current week number

if ($dayOfWeek == 0 xor $weekNumber % 2 == 0) {
    // Display content only on Sundays in even weeks
    echo "Content to display on Sundays in even weeks.";
}