void var_dump ( mixed $expression [, mixed $expression [, $... ]] )
<?php
$a = array (1, 2, array("a", "b", "c"));
var_dump($a);
echo "<br>";
$b = 3.1;
$c = TRUE;
var_dump ($b, $c);
?>
array(3) { [0]=> int(1) [1]=> int(2) [2]=> array(3) { [0]=> string(1) "a" [1]=> string(1) "b" [2]=> string(1) "c" } }
float(3.1) bool(true)
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