undefined index error when using $http.post in angularJS

Question

I am Having following lines of code in my project.

var app = angular.module('myApp', []);

app.controller('myctrl', function ($scope, $http) { 
    $http.post('temp2.php', { msg:'hello' })
    .then(function (response) {
        alert(response.data);
    }, function (response) {
          alert("error");
    });
});

I am accessing msg using $_POST on temp2.php page. But it is showing the following error undefined index msg. Please help me.

Payload you are sending is not query string "msg=hello" . You can access {msg:'hello'} using php://input — Anil Sharma, Aug 13 '15 at 13:06
See this other stackoverflow question, already answered: http://stackoverflow.com/questions/15485354/angular-http-post-to-php-and-undefined — Matteo-SoftNet, Aug 13 '15 at 13:31

score 2 · Accepted Answer · edited May 23 '17 at 12:13

2

There is nothing wrong with angular part . check your php file . You are sending your data as json and it can be get in server side using\

 php://input .

$_POST will work fine if you will send payload as query string . "msg=text";

For more info check this

edited May 23 '17 at 12:13

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answered Aug 13 '15 at 14:13

Anil Sharma

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undefined index error when using $http.post in angularJS

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