<?php
require_once($_SERVER['DOCUMENT_ROOT'] . "/config.php");

$idAgent = (int)$_SESSION['id'];

// Search text, need check
$clients = isset($_POST['clients']) ? array_map('intval', $_POST['clients']) : [];

$sql = "SELECT id, name, client_id FROM requisitions WHERE client_id IN (" . implode(',', $clients) .") AND who_work = $idAgent AND deleted <> 1 AND cancel = 0";
$rez = mysql_query($sql);

$response = [];
$response['requests'] = [];

while ($request = mysql_fetch_assoc($rez)) {
    $response['requests'][] = [
        "id" => $request['id'],
        "text" => $request['name'],
    ];
}

echo json_encode($response);
exit();