用PHP创建逗号分隔数组？ [重复]

Question

This question already has an answer here:

• How do you reindex an array in PHP? 19 answers

I am having an array like :

array
(
  ['fruit1'] => banana,
  ['fruit2'] => apple,
  ['fruit3'] => grapes,
  ['fruit4'] => orange 
)

And I want the array Like :

array(banana,apple,grapes,orange);

Please suggest how can I convert it.

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Answer 1

Try this

<?php 
echo "<pre>";
$arr = array('fruit1'=>'banana','fruit2'=>'apple','fruit3'=>'grapes','fruit4'=>'orange');
$new = array_values($arr);
print_r($new);

For more info about array_values please read http://php.net/manual/en/function.array-values.php

Output

Array
(
    [0] => banana
    [1] => apple
    [2] => grapes
    [3] => orange
)