Posted By

Abe on 01/30/08

Tagged

get AGE calculate bithday

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Calculate Age

/ Published in: PHP

URL: http://snippets.dzone.com/posts/show/1310

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<?php
	function birthday ($birthday){
		list($year,$month,$day) = explode("-",$birthday);
		$year_diff  = date("Y") - $year;
		$month_diff = date("m") - $month;
		$day_diff   = date("d") - $day;
		if ($month_diff < 0 || ($month_diff==0 && $day_diff < 0)) # Fix by tobiwan
			$year_diff--;
		return $year_diff;
	}
	echo "Age is: " . birthday ("1985-19-03");
?>

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Posted By: tobiwan on January 31, 2008

Hi! The if statement is a little bit too short...

if ($month_diff < 0 || ($month_diff==0 && $day_diff < 0))
[...]

should do the job. Tobias

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