Is date or not in php?
Determine if string is a date, even if string is a non-standard format Show (strtotime doesn't accept any custom format)
Before taking any action with date input, it always a great idea to validate the date string. Date validation helps to check whether the provided string is a valid date format. Using the DateTime class you can easily check if the date string is valid in PHP. In the example code snippet, we will show you how to validate a date string in PHP. It is very useful for server-side validation of the date input using PHP. The validateDate() function checks whether the given string is a valid date using PHP. It uses PHP DateTime class to validate date based on the specified format. This function returns TRUE if date string is valid, otherwise FALSE.
function validateDate($date, $format = 'Y-m-d'){ Call the // Returns false By default, the format is set to // Returns true How check value is date or not in PHP?PHP checkdate() Function
var_dump(checkdate(12,31,-400)); echo "
"; var_dump(checkdate(2,29,2003)); Is date a PHP function?Definition and Usage. The date() function formats a local date and time, and returns the formatted date string.
How do I know the date format?Date check. %yyyy%mm%dd.. %yy%mm%dd.. %mm%dd%yyyy.. %mm%dd%yy.. %yyyy%dd%mm.. %yy%dd%mm.. %dd%mm%yyyy.. %dd%mm%yy.. How do you check if a date is between two dates in PHP?Solution 2. $stratDate = date('Y-m-d', strtotime("01/01/2018"));. $endDate = date('Y-m-d', strtotime("01/12/2019"));. if ((date('Y-m-d', time()) >= $stratDate) && (date('Y-m-d', time()) <= $endDate)){. echo "true";. }else{. echo "false";. |