array.php

 $value){
	echo '第'.$key.'值是:'.$value;
}

//关联数组
$capitals=array(
'Alabama'=>'Montgomery',
'Alaska'=>'Juneau',
'Arizona'=>'Phoneix'
);
echo '';
var_dump($capitals);
echo '';

$capitals['Arkansas']='Little Rock';//追加额外的数组元素

var_dump($capitals);
echo '';
?>