以下是我的php代码:
<?php
header('Access-Control-Allow-Origin: *');
header('Access-Control-Allow-Methods: GET, POST');
header("Access-Control-Allow-Headers: X-Requested-With");
include 'dbconnection.php';
try{
if (isset($_GET['term'])){
$return_arr = array();
$stmt = $conn->prepare('SELECT JOBNO FROM PRTJOBHD WHERE JOBNO LIKE :term');
$stmt->execute(array('term' => '%'.$_GET['term'].'%'));
while($row = $stmt->fetch()) {
$return_arr[] = $row['JOBNO'];
}
}
}catch(PDOException $e) {
echo 'ERROR: ' . $e->getMessage();
}
/* Toss back results as json encoded array. */
echo json_encode($return_arr);
?>
收到错误警告 "Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at http://192.168.0.102/ipack/search.php?term=a. (原因:在浏览器中运行时ORS 标头Access-Control-Allow-Origin' 丢失)