Location: PHPKode > projects > phc > test/subjects/codegen/isset_on_strings.php
<?php
	// isset on strings 
	$x = "012";
	var_dump(isset($x{-1}));
	var_dump(isset($x{0}));
	var_dump(isset($x{1}));
	var_dump(isset($x{2}));
	var_dump(isset($x{3}));
	var_dump(isset($x{4}));
?>
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