PHP學習筆記之顯示數組與對象示範

PHP學習筆記之顯示數組與對象樣本




顯示數組與對象






$a = array(1, 2, array("aa", "bb", "cc"));
echo $a; echo "";
print_r($a); echo "";
var_dump($a); echo "";
var_export($a); echo "";
$b = var_export($a, true);
echo $b; echo "";
print_r($b); echo "";
var_dump($b); echo "";
$c = array ( 0 => 1, 1 => 2, 2 => array ( 0 => 'aa', 1 => 'bb', 2 => 'cc', ), );
echo $c; echo "";
print_r($c); echo "";
var_dump($c); echo "";
?>

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