如何在数组中插入单元，并带键值?

[nationzhou]

<?php
$queue = array ("orange"=>1, "banana"=>3);
array_unshift ($queue, "apple", "raspberry");
?>
结果：
Array
(
[0] => apple
[1] => raspberry
[orange] => 1
[banana] => 3
)

我想要的结果：
Array
(
[apple] => 1
[raspberry] => 11
[orange] => 1
[banana] => 3
)
那array_unshift ($queue, "apple", "raspberry"); 应该怎么写？

[zx119koko]

$queue['apple'] =1;
$queue[raspberry] =11;

[phper_cd]

直接赋值就可以了

$queue['apple'] =1;
$queue[raspberry] =11;

[xuzuning]

$queue = array ("orange"=>1, "banana"=>3);
$tmp = array("apple"=>11, "raspberry"=>1);
print_r($tmp + $queue);


Array
(
[apple] => 11
[raspberry] => 1
[orange] => 1
[banana] => 3
)

[phper_cd]

$queue = array ("orange"=>1, "banana"=>3);
$tmp = array("apple"=>11, "raspberry"=>1);

$result = array_merge($tmp, $queue);
print_r($result);

Array
(
[apple] => 11
[raspberry] => 1
[orange] => 1
[banana] => 3
)