Online PHP editor | output for 940Bs

<?php $closures = array(); $simple_closure = function() { return 'hello world';}; for ($x=0; $x < 2; $x++) { $closures[$x] = $simple_closure; } $obj1 = new stdClass; $obj1.color = "red"; $obj2 = new stdClass; $obj2.color = "blue" $c1 = Closure::bind($closures[0], $obj1); $c2 = Closure::bind($closures[1], $obj2); var_dump($c1,$c2); print "<span style='$obj1.color'>",$c1(),'</span>'; print "<span style='$obj2.color'>",$c2(),'</span>';