Hello World

This is my paragraph....

*hello.php

function get_date($type)
{
	if($type == 'start_date_this_month')
	{
		return date('Y-m-').'01';
	}
	elseif($type == 'start_date_last_month')
	{
		return date('Y-m-', strtotime('-1 month')) .  '01';
	}
	elseif($type == 'end_date_this_month')
	{
		return date('Y-m-t');
	}
	elseif($type == 'end_date_last_month')
	{
		$dt_last_mo = date('Y-m-d', strtotime('-1 month')); // date of last month
		return date('Y-m-t', strtotime($dt_last_mo));
	}
}