php merge 2 arrays
<?php
$array1 = [
"color" => "green"
];
$array2 = [
"color" => "red",
"color" => "blue"
];
$result = array_merge($array1, $array2);
?>
// $result
[
"color" => "green"
"color" => "red",
"color" => "blue"
]php merge array with same value
function custom_array_merge(&$array1, &$array2) {
$result = Array();
foreach ($array1 as $key_1 => &$value_1) {
// if($value['name'])
foreach ($array2 as $key_1 => $value_2) {
if($value_1['name'] == $value_2['name']) {
$result[] = array_merge($value_1,$value_2);
}
}
}
return $result;
}php multiple array to single array
$array = array_column($array, 'plan');
// plan adalah nama kolom nya
// $array adalah variable nya
// semisal pengen membuat get data jadi single array bisa seperti ini
$CI = get_instance();
$DB1 = $CI->load->database('nama_db', TRUE);
$sql = "select dept from v_dept_distinct order by dept asc ";
$query=$DB1->query($sql);
// print_r(array_column($query->result_array() , 'dept'));
return array_column($query->result_array() , 'dept');Copyright © 2021 Codeinu
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