Javascript 如何使用AngularJS使用$\u GET调用php脚本中的特定函数？

我使用AngularJS访问PHP脚本，但我只想调用一个特定的函数。在下面的app.js脚本中，通过单击按钮调用updatePost和deletePost函数。我试图使用get函数调用它们，但它不起作用

functions.php

<?php
    $connect = mysqli_connect('localhost', 'root', '', 'cms1');

    if ($_GET['action'] === 'getPosts') {
        $query = "SELECT * FROM posts";
        $result = mysqli_query($connect, $query);
        $posts = array();
        while ($row = mysqli_fetch_assoc($result)) {
            $posts[] = $row;
        }
        echo $json_info = json_encode($posts);
    }

    elseif ($_GET['action'] === 'updatePost') {
        $data = json_decode(file_get_connecttents("php://input"));
        $id = mysqli_real_escape_string($connect, $data->id);
        $title = mysqli_real_escape_string($connect, $data->title);
        $description = mysqli_real_escape_string($connect, $data->description);
        $image = mysqli_real_escape_string($connect, $data->image);
        $category = mysqli_real_escape_string($connect, $data->category);
        $status = mysqli_real_escape_string($connect, $data->status);

        $query = "UPDATE posts SET title='$title',description='$description',image='$image',category='$category',status='$status' WHERE id=$id";
        mysqli_query($connect, $query);
        echo true;
    }

    elseif ($_GET['action'] === 'deletePost') {
        $data = json_decode(file_get_contents("php://input"));
        $query = "DELETE FROM posts WHERE id=$data->id";
        mysqli_query($connect, $query);
        echo true;
    }

?>

---

警告：使用

mysqli

时，应使用参数化查询，并将用户数据添加到查询中。不要使用手动转义和字符串插值或串联来完成此操作，因为这样会有创建严重错误的风险*谢谢你的提示，但是你知道我如何解决我的问题吗？我不懂PHP，但看起来你有一个打字错误：

文件\u-get\u-connecttents

——我也很奇怪，你在

$\u-get

中寻找

POST

请求。我不确定这是否是正常的PHP。谢谢你指出错误，但我还是不能用angularjs调用if语句？

var app = angular.module('adminPanel', ['ngRoute', 'ngAnimate'])

.config(['$routeProvider',
  function($routeProvider) {
    $routeProvider.
      when('/dashboard', {
        templateUrl: 'includes/main.php',
        controller: 'MainCtrl'
      }).
      otherwise({redirectTo: '/dashboard'})
  }])

.controller('MainCtrl', ['$scope', '$http', function($scope, $http) {

    getPosts();
    function getPosts() {
        $http.post('functions.php').success(function(data) {
            $scope.posts = data;
        });
    }
    $scope.updatePost = function(post) {
        $http.post('functions.php?action=updatePost',{"id":post.id,"title":post.title,"description":post.description,"category":post.category,"status":post.status}).success(function(data) {
            if (data == true) {
                getPosts();
            }
        });
    }
    $scope.deletePost = function(post) {
        if (confirm("Are you sure you want to delete this post?")) {
            $http.post('functions.php?action=deletePost',{"id":post.id}).success(function(data) {
                if (data == true) {
                    getPosts();
                }
            });
        }
    }
}]);