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Start your free trialChris Craigman
13,659 PointsStuck on checking for matching dates
Sorry but I'm stuck on checking on validating dates and I'm hoping one of you will be able to help me.
https://teamtreehouse.com/library/crud-operations-with-php/creating-records/validating-user-data
<?php
function valid_sql_date($date) {
//add code here
$dateMatches = explode('/',$date);
if(count($dateMatches) != 3 ||
strlen($dateMatches[0]) != 4 ||
strlen($dateMatches[1]) != 2 ||
strlen($dateMatches[2]) != 2
) {
return false;
}else return true;
}
1 Answer
Daniel Marin
8,021 PointsHi you can add some additional checking to check if the date is numeric because the checkdate function will throw a notice.
Basically this is how you can do it:
<?php
function valid_sql_date($date) {
//add code here
$parts = explode('-', $date);
$year = $parts[0];
$month = $parts[1];
$day = $parts[2];
if(checkdate($month, $day, $year))
return true;
return false;
}