Online PHP editor | output for HkC2V

@ 2013-04-12T12:56:57Z

<?php
	print_r(getPeroid()->start);
	
	function getPeroid(\Datetime $date = null, DateInterval $interval = null) {
		$interval = $interval ?  : new DateInterval('P7D');
		$end = $date ?  : new DateTime();
		$end->modify("Last Sunday");
		
		$start = clone $end;
		$start->sub($interval);
		
		return (object) array(
				"start" => $start->format("l, d F Y"),
				"end" => $end->format("l, d F Y")
		);
	}
	
	function getPeriodBetween(Datetime $start = null, Datetime $end = null, DateInterval $interval = null) {
		$interval = $interval ?  : new DateInterval('P7D');
		
		if ($start === null) {
			$start = new DateTime();
			$start->modify("First Sunday of January");
		} else {
			$start->modify("First Sunday");
		}
		
		if ($end === null) {
			$end = new DateTime();
			$end->modify("Last Sunday of December");
		}
		
		$range = array();
		while ( $start < $end ) {
			$r = (object) array(
					"start" => $start->format("l, d F Y")
			);
			$start->add($interval);
			$r->end = $start->format("l, d F Y");
			$range[] = $r;
		}
		return $range;
	}

Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Sunday, 31 March 2013
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17: Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/HkC2V on line 4 Parse error: syntax error, unexpected ':' in /in/HkC2V on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5: Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/HkC2V on line 4 Parse error: parse error, unexpected ':' in /in/HkC2V on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/HkC2V on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/HkC2V on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/HkC2V on line 2
Process exited with code 255.

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