Online PHP editor | output for cV1aL

@ 2014-10-22T20:28:21Z

<?php

class SomeClass {

	var $someProperty;
	
	function __construct($prop) {
		$this->someProperty = $prop;
	}

	function getSomeProperty() {
		return $this->someProperty;
	}


	function __toString() {
		return "" . $this->someProperty;
	}
}

$arr = array();
$someObject = new SomeClass(3);
$arr[] = $someObject;
$arr[] = $someObject;
$someOtherObject = new SomeClass(4);
$arr[] = $someOtherObject;
$arr[] = $someOtherObject;

$arrFiltered = array_unique($arr);

print_r($arrFiltered);

Output for 5.1.3 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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: Array ( [0] => SomeClass Object ( [someProperty] => 3 ) [2] => SomeClass Object ( [someProperty] => 4 ) )
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.2: Strict Standards: var: Deprecated. Please use the public/private/protected modifiers in /in/cV1aL on line 5 Array ( [0] => SomeClass Object ( [someProperty] => 3 ) [2] => SomeClass Object ( [someProperty] => 4 ) )
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9: Array ( [0] => someclass Object ( [someProperty] => ) )

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