How to show array to character string.

Ayumi

15 years ago

How to show array to character string.
$array is associative array.

 $array = array(
	1
	,2
	,3
	,4 =&gt; array(
		5
		,6
	)
);
$result = print_r($array, true);
echo $result;

$array = array(

,4 => array(

)

);

$result = print_r($array, true);

echo $result;

Display

Array ( [0] =&gt; 1 [1] =&gt; 2 [2] =&gt; 3 [4] =&gt; Array ( [0] =&gt; 5 [1] =&gt; 6 ) )

1	Array ( [0] => 1 [1] => 2 [2] => 3 [4] => Array ( [0] => 5 [1] => 6 ) )

Tags: PHP