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@ 2014-03-05T10:21:27Z

<?php

function pre($_value) {
	if ($_value === null || $_value === false || $_value === true) {
		var_dump ( $_value );
	} else {
		echo "<pre>";
		print_r ( $_value );
		echo "</pre>";
	}
}
pre(array('xx','yy','zz'));

Output
Performance
VLD
References
Branches

var_dump: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

62.42 ms | 402 KiB | 5 Q