PHP date showing '1970-01-01 ' after conversion

Question

I have a form in which date format is dd/mm/yyyy . For searching database , I hanverted the date format to yyyy-mm-dd . But when I echo

Answer 1

The issue is when your data is set to 000-00-00 or empty you must double-check and give the correct information and this issue will go away. I hope this helps.

Answer 2

$date1 = $_REQUEST['date'];

if($date1) {
    $date1 = date( 'Y-m-d', strtotime($date1));
} else {
    $date1 = '';
}

This will display properly when there is a valid date() in $date and display nothing if not.
Solved the issue for me.

Answer 3

finally i have found a one line code to solve this problem

date('d/m/Y', strtotime(str_replace('.', '-', $row['DMT_DATE_DOCUMENT'])));

Answer 4

$inputDate = '07/05/-0001';
$dateStrVal = strtotime($inputDate);
if(empty($dateStrVal))
{
  echo 'Given date is wrong'; 
}
else{
 echo 'Date is correct';
}

O/P : Given date is wrong

Answer 5

January 1, 1970 is the so called Unix epoch. It's the date where they started counting the Unix time. If you get this date as a return value, it usually means that the conversion of your date to the Unix timestamp returned a (near-) zero result. So the date conversion doesn't succeed. Most likely because it receives a wrong input.

In other words, your strtotime($date1) returns 0, meaning that $date1 is passed in an unsupported format for the strtotime function.

Answer 6

Another workaround:

Convert datepicker dd/mm/yyyy to yyyy-mm-dd

$startDate = trim($_POST['startDate']);
$startDateArray = explode('/',$startDate);
$mysqlStartDate = $startDateArray[2]."-".$startDateArray[1]."-".$startDateArray[0];
$startDate = $mysqlStartDate;