I have a array both key & value are string like
$myArr = array(
'ball'=>'zebra',
'tree'=>'plant',
'zoo'=>'animal' );
I need to sort array by its values and keep key, value association, so output would be like
$sortedArr = array(
'zoo'=>'animal',
'tree'=>'plant',
'ball'=>'zebra' );
I am looking for shortest and smartest solution to achieve this, if you have that one please share with me.
Take a look at asort:
$myArr = array('ball'=>'zebra', 'tree'=>'plant', 'zoo'=>'animal');
asort($myArr);
echo print_r($myArr, TRUE);
Result:
Array
(
[zoo] => animal
[tree] => plant
[ball] => zebra
)
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