How can PHP be used to check if a specific date has passed?

To check if a specific date has passed in PHP, you can compare the given date with the current date using the strtotime() function to convert the dates into timestamps. If the timestamp of the given date is less than the timestamp of the current date, then the date has passed. 

$specificDate = strtotime('2022-01-01');
$currentDate = time();

if ($specificDate < $currentDate) {
    echo "The specific date has passed.";
} else {
    echo "The specific date has not passed yet.";
}

Keywords

PHP date comparison strtotime time() conditional statement

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