create an ajax json object from a simple indexed array

crush123

i am pulling in data from 2 different sources and using array_diff(array1, array2) to give me a simple indexed array like so...

Array ( [1] => email1@google.com [2] => email5@google.com [3] => email186@google.com ..)

i have tried json encoding this, but i can;t get it into a format that the datatable can read.

Grateful for any advice

(it may seem a pointless exercise, with a single column, but i am planning on using the email to do other stuff and an ajax source fits the bill

crush123

sorted it.

i created a new array, looping through the array values, like this...

$newarray = array();
foreach ($oldarray as $value) {
$newarray [] = [
'Email' => $value,
];
}

the new array looks like this...

Array ( [0] => Array ( [Email] => email1@google.com ) [1] => Array ( [Email] => email5@google.com ) [2] => Array ( [Email] =>email186@google.com ... )

which i can json_encode for my datatable

;~)