send ng-init variable with $http.post , angularJs

Question

How can I initialize a $scope variable using PHP so that it can be sent to the server later in an $http.post request? I tried with ng-init but it doesn't seem to work:

<body ng-app="app" ng-controller="ctrl" ng-init="name='<?php echo $_GET['search']; ?>'">
    <pre>
        {{result}}
    </pre>
</body>
<script>
    var app = angular.module('app',[]);
    app.controller('ctrl',function($scope,$http){
        $http.post('post.php',{'var1': $scope.name,'var2':'test'}).then(function(response) { $scope.result = response.data; });
    });
</script>

kennypowers · Accepted Answer · 2017-04-05 16:18:56Z

0

Maybe try something like this:

<body ng-app="app" ng-controller="ctrl" ng-init="postMethod()">
    <pre>
        {{result}}
    </pre>
 </body>
<script>
    var app = angular.module('app',[]);
    app.controller('ctrl', function ($scope, $http) {
        $scope.myVar = '<?php echo $_GET['search']; ?>';
        $scope.postMethod = function(){
            $http.post('post.php',{'var1': $scope.myVar,'var2':'test'}).then(function(response) { $scope.result =      response.data; });
        };
    });
</script>

edited Apr 5, 2017 at 16:18

answered Apr 5, 2017 at 16:11

kennypowers

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