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PHP CRUD Operations with PHP Creating Records Validating User Data

Sascha Schumacher
Sascha Schumacher
14,145 Points

What is wrong?

Hey What is wrong?

index.php
<?php

function valid_sql_date($date) {
    //add code here
  $dateMatch = explode('-',$date);
  if(count($dateMatch) == 3
    && strlen($dateMatch) == 4
    && strlen($dateMatch) == 2
    && strlen($dateMatch) == 2 && checkdate($dateMatch[0], $dateMatch[1], $dateMatch[2])){ return true; } 
     else{
     return false;
     }

}

2 Answers

Hi Sascha,

You have a few issues.

You're checking the string length on the array itself instead of one of the elements.

To check the year:

strlen($dateMatch[0]) == 4

You also have the arguments for checkdate in the wrong order. You should pass in the month, day and then year.