Creating array from another array

Question

I have an array that looks like this:

Array
(
    [0] => Dog:110
    [1] => Cat:111
    [2] => Mouse:101
)

Based on that array, I want to create another array to look like this

Array
(
   [Dog] => 110
   [Cat] => 111
   [Mouse] => 101
)

I know this is easy by creating my own function. But is there any way to do this with built in php function. Basically, I know I need to explode(), but is there any way to use this function in conjuction with one php's array functions or will I need to create my own function?

Answer 1

For fun one-liner:

parse_str(str_replace(':', '=', implode('&', $array)), $result);
print_r($result);

Answer 2

Use explode

$new_arr=array();
foreach($yourarr as $v)
{
 $v = explode(':',$v);
 $new_arr[$v[0]]=$v[1];
}

Demo