I have an empty array. I am able to push values using
array_push($list, item[0]);
But how do I push both key and value.
array_push($list[$key], $item[0])
this does not work.
Add a comment
|
2 Answers
$list['key']=$item[0];
should work.
Note: If you use array_push() to add one element to the array it's better to use $array[] = because in that way there is no overhead of calling a function.
Comments
If you want to maintain the key => value pairs you could use array_merge function.
$arr1 = array('apple' => 'fruit', 'banana' => 'fruit');
$arr2 = array('turnip' => 'vegetable', 'mushroom' => 'other');
$newArray = array_merge($arr1,$arr2)
This will return:
Array
(
[apple] => fruit
[banana] => fruit
[turnip] => vegetable
[mushroom] => other
)
But if two keys are the same in two arrays the one in the first array will be overwritten by the value in the second.
