使用angularjs提取数据并将其插入mysql [英] Fetch and insert data into mysql using angularjs
本文介绍了使用angularjs提取数据并将其插入mysql的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我无法使用angularjs&将连接插入日期到sql服务器中php.
I am unable to connect insert the date into sql server using angularjs & php.
我想知道如何在sql中插入数据并从db中获取数据.
I want to know how to insert data in sql and fetch the data from db.
<body>
<div ng-app="myapp" ng-controller="empcontroller">
<form>
Employe No. <input type="text" ng-model="emp_no" /><br/>
First Name. <input type="text" ng-model="first_name" /><br/>
Last Name. <input type="text" ng-model="last_name" /><br/>
Department. <input type="text" ng-model="dept_name" /><br/>
<input type="button" value="submit" ng-click="insertdata()"/> <br/>
</form>
</div>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.3.3/angular.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/angular.js/1.3.3/angular-route.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.2.3/jquery.min.js"></script>
<script type="text/javascript">
var app = angular.module('myapp',[]);
app.controller('empcontroller', function($scope, $http){
$scope.insertdata=function(){
$http.post("insert.php",{'emp_no':$scope.emp_no,'first_name':$scope.first_name,'last_name':$scope.last_name,'dept_name':$scope.dept_name})
.success(function(data,status,headers,config){
console.log("data insert succesfully");
});
}
});
</script>
</body>
PHP代码:
$data = json_decode(file_get_contents("php://input"));
$empno = mysql_real_escape_string($data->emp_no);
$fname = mysql_real_escape_string($data->first_name);
$lname = mysql_real_escape_string($data->last_name);
$dept = mysql_real_escape_string($data->dept_name);
$con = mysql_connect("localhost", "root", "root");
mysql_select_db("company", $con);
mysql_query("INSERT INTO employee('emp_no', 'first_name', 'last_name', 'dept_name')VALUES('".$empno."','".$fname."','".$lname."','".$dept."')");
推荐答案
在这里您尝试一下
HTML
<div ng-app="myapp" ng-controller="empcontroller">
<form>
Employe No. <input type="text" ng-model="emp_no" /><br/>
First Name. <input type="text" ng-model="first_name" /><br/>
Last Name. <input type="text" ng-model="last_name" /><br/>
Department. <input type="text" ng-model="dept_name" /><br/>
<button ng-click="postData()">Submit</button><br>
</form>
</div>
控制器:
app.controller('empcontroller', function ($scope, $http) {
/*
* This method will be called on click event of button.
*/
$scope.postData = function () {
var request = $http({
method: "post",
url: window.location.href + "insert.php",
data: {
emp_no: $scope.emp_no,
first_name: $scope.first_name,
last_name: $scope.last_name,
dept_name: $scope.dept_name,
},
headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
});
}
});
PHP代码:
<?php
$postdata = file_get_contents("php://input");
$request = json_decode($postdata);
$emp_no = $request->emp_no;
$first_name = $request->first_name;
$last_name = $request->last_name;
$dept_name = $request->dept_name;
$servername = "localhost";
$username = "root";
$password = "root"; //Your User Password
$dbname = "myDB"; //Your Database Name
// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
$sql = "INSERT INTO employee (emp_no, first_name, last_name, dept_name)
VALUES ($emp_no, $first_name, $last_name , $dept_name)";
if ($conn->query($sql) === TRUE) {
echo "New record created successfully";
} else {
echo "Error: " . $sql . "<br>" . $conn->error;
}
$conn->close();
?>
这篇关于使用angularjs提取数据并将其插入mysql的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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