Age from Birthday

[hmvrulz]

i have create a script to get the age from Birthday. here it is...

If theres any easy method or logic please let me knw

 

<?php
// Count number of days between two dates
function days($endDate, $beginDate)
{

			//explode the date by "-" and storing to array
			$date_parts1 = explode("-", $beginDate);
			$date_parts2 = explode("-", $endDate);
			//gregoriantojd() Converts a Gregorian date to Julian Day Count
			$start_date = gregoriantojd($date_parts1[1], $date_parts1[2], $date_parts1[0]);
			$end_date = gregoriantojd($date_parts2[1], $date_parts2[2], $date_parts2[0]);
			return $end_date - $start_date;
}


// Age from birthday
function get_age($bday)
{
			$no_of_days = days(date("Y-m-d"), $bday);
			$years = $no_of_days / 365;
			$round_off = explode(".", $years);
			return $round_off[0];


}

echo get_age('1986-06-22');

?>

[F1Fan]

Just use strtotime().

 

<?php
$start = '1986-09-22';
$end = date('Y-m-d);

$seconds = strtotime($end)-strtotime($start);
?>

[hmvrulz]

Just use strtotime().

 

<?php
$start = '1986-09-22';
$end = date('Y-m-d);

$seconds = strtotime($end)-strtotime($start);
?>

 

how do u get the age from seconds  ??

[F1Fan]

Hmm... Thinking more about this, you're wanting to say that if someone is 24 years and 11 months old, you want it to display 24 years old and not round up to 25, which makes sense.

 

Try this:

<?php
function birthDate($bdate){
  $btime = strtotime($bdate);
  $byear = date('Y',$btime);//birth year
  $bmonth = date('m',$btime);//birth month
  $bday = date('d',$btime);//birth day
  $nyear = date('Y');//this year
  $years = $nyear-$byear;//number of years since birth year
  if (strtotime("$nyear-$bmonth-$bday")>time()){
    $years--;//subtract one year if they haven't had a birthday yet this year
  }
  return $years;
}
echo birthDate('1987-12-01');
?>

[hmvrulz]

Hmm... Thinking more about this, you're wanting to say that if someone is 24 years and 11 months old, you want it to display 24 years old and not round up to 25, which makes sense.

 

Try this:

<?php
function birthDate($bdate){
  $btime = strtotime($bdate);
  $byear = date('Y',$btime);//birth year
  $bmonth = date('m',$btime);//birth month
  $bday = date('d',$btime);//birth day
  $nyear = date('Y');//this year
  $years = $nyear-$byear;//number of years since birth year
  if (strtotime("$nyear-$bmonth-$bday")>time()){
    $years--;//subtract one year if they haven't had a birthday yet this year
  }
  return $years;
}
echo birthDate('1987-12-01');
?>

 

thaxn for the functions and your valuable time