json_encode在两个数组之间添加一行

Question

I am working with array and json_encode, I having two array for example .

Array1:
-------
    [0] => Hotels
    [1] => Hotels-Hotels - Apartments
    [2] => Hotels - ibis
    [3] => Hotels - hotel
    [4] => Hotels - muscat
    [5] => Hotels - stay
    [6] => ---------------------------
Array2:
    [7] => First
    [8] => Second
    [9] => Third
echo json_encode($result, TRUE);exit

the result is

{"status":true,"response":["---------------------------","First","Second","Third"]}

But I need join the previous array value also, and the "----------"(line) should not be selectable.

Answer 1

Merge your array before encoding them :

json_encode(array_merge($array_1, $array2));

Do some clean up operations on your arrays:

function array_cleanup($array) {
    // remove undesired cells...
    return $array;
}

You have an error using json_encode() function: the second parameter must be an unsigned integer and not a boolean, please read carefully the official documentation of json_encode: http://php.net/manual/en/function.json-encode.php