后台获取的数据没有问题，如果保存为json文件，url中引用该文件可以显示。但直接在url中调用php文件就不显示。
显示代码：
<!DOCTYPE html>
用户管理
| 用户ID | 用户姓名 | 口令 | 权限 | 电话 | 邮件 |
|---|
getUserList.php代码：
$conn=mysql_connect("localhost","root","2018cy1010") or die("连接失败");
mysql_select_db("hrinfo");
$rs = mysql_query('select * from tabuser');
$item = array();
$result["total"] = 4;
while($row = mysql_fetch_object($rs)){
array_push($item, $row);
}
$result["rows"] =$item;
$json=json_encode($result);
echo $json;
￥jsonshu数据
{"total":3,"rows":[{"userid":"admin","username":"administrator","password":"88","privilege":"1111111111111111","telphone":"13812345678","email":"admin@neusoft.com"},{"userid":"guest","username":"guester","password":"22","privilege":"1000000000000000","telphone":"13800100200","email":"guest@neusoft.com"},{"userid":"system","username":"systemmgr","password":"root","privilege":"1111111111111111","telphone":"13800000001","email":"system@neusoft.com"}]}
