Question

我有3页

1：login.php中
如果成功登录... $ _SESSION [＆＃39;用户＆＃39;] = $ userxData [＆＃39; ID＆＃39;];}

2：getuserdetails.php

session_start();
require_once '../database.php';
$query=$db_con->prepare("select * from userz WHERE cust_id=:usk");
$query->execute(array(":usk"=>$userxData['id']=$_SESSION['user']));
$user = array();
if($query->rowCount() > 0) {
$row = $query->fetchObject();
  $user[] = $row->{"mail"};
echo $json_response = json_encode($user);

}

3：app.js

  var app = angular.module('myApp', []);
  app.controller('theController', function ($scope,$http) {
    $scope.loadCategory = function(){
        $http.get("ajax/getCategory.php")
            .success(function(data){
                $scope.categories = data;
            }) }
     $scope.things = function(){
        $http.post("ajax/getProducts.php", {'cat_id':$scope.cate})
            .success(function(data){
                $scope.productz = data;
            });}
  $http.get('getuserdetails.php').success(function(user){
       if (user){
            $scope.user = user;
        }
    });

问题是会话变量仅在我刷新页面时显示。一些帮助请。

Answer 1

您可能正在改变角度$ digest之外的$ scope。尝试这样做：

$http.get('getuserdetails.php').success(function(user){
    $scope.$apply(function(){ 
         if(user)
             $scope.user = user;
    })
});

如何在角度js中显示php会话变差

1 个答案: