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<?php function isEmptyArray($item) { if (is_array($item)) { return array_filter($item, 'isEmptyArray'); } if (!empty($item) || $item === "0") { return true; } return false; } function removeEmptyArrays($array) { $filteredArray = array_filter($array, 'isEmptyArray'); return $filteredArray; } $string='client_no=3286868&auth_key=K6htqteKvAFpJE4qaE655hTQRSVN9PGU&rest_call=create_acct_complete_m&billing_group[billing_group_row][0][billing_group_name]=&billing_group[billing_group_row][0][billing_group_description]=&billing_group[billing_group_row][0][client_billing_group_id]=&billing_group[billing_group_row][0][billing_group_idx]=&billing_group[billing_group_row][0][notify_method]=&billing_group[billing_group_row][0][notify_template_group]=&billing_group[billing_group_row][0][statement_template]='; parse_str($string, $output); $options = array(); $apiLiveOptions = array(); foreach ($output AS $key => $value) { if (is_array($value)) { if (!empty($value[$key])) { $options[$key] = $value; $apiLiveOptions[$key] = $value; } else { $array = array(); $apiLiveArray = array(); foreach ($value as $k => $v) { if(!empty($v[$k])) { $array[] = $value[$k]; $apiLiveArray[] = $value[$k]; $options[$key] = $array; } else { $newArray = array_filter($v, 'isEmptyArray'); $apiLiveArray[$k] = $newArray; foreach($newArray as $row => $column) { if(is_array($column)) { foreach($column as $r=>$c) { if($cat=='admintools-api') { if(isMultiDimensional($c) || (array_keys($c)[0] != $row.'s' ) ){ $options[$key][$k][$row][$r]=$c; } else { $options[$key][$k][$row][$r]=array_values($c)[0]; } } else { $options[$row][$r]=$c; } } } else { if($cat=='admintools-api') { $key == $row ? $options[$key][$k] = $column : $options[$key][$k][$row] = $column; } else { $array[$k]=$column; $options[$row] = $array; } } } } } $apiLiveOptions[$key] = $apiLiveArray; } } else { $options[$key] = $value; $apiLiveOptions[$key] = $value; } }; var_dump($options); ?>