@Tikorps wrote:
Hello,
I have a php file that echo a JSON objet list and i try to put this items in a ion-list following this tutorial : http://www.arjunsk.com/html5/how-to-build-html5-app-using-ionic-cordova-part-4/ . But the list does not appear
Here the code concerned :
sylvoe.html :
<ion-list ng-repeat="item in menu_items"> // Element de liste <ion-item class="item-thumbnail-left" > <img ng-src="{{'img/'+ item.p_image_id}}" ng-click="showProductInfo(item.p_id, item.p_description, item.p_image_id, item.p_name, item.p_price)"> <p style="position:absolute;right:10px;"> <a ng-click="addToCart(item.p_id, item.p_image_id, item.p_name, item.p_price)" class "button button-balanced button-clear icon ion-ios-cart"> </a> </p> <h2 ng-click="showProductInfo(item.p_id, item.p_description, item.p_image_id, item.p_name, item.p_price)" > {{item.p_name}} </h2> <p ng-click="showProductInfo(item.p_id, item.p_description, item.p_image_id, item.p_name, item.p_price)" > {{item.p_price}}€ </p> </ion-item> </ion-list>
controllers.js :
.controller('sylvoeCtrl', ['$scope', '$http', function ($scope, $http) { //$scope.$on----> onload event $scope.$on('$stateChangeSuccess', function () { str="localhost/list_product.php"; $http.get(str). // sends request for the file success( // if seccusfull response is recieved function (response){ // if response is not null $scope.menu_items = response.records; // set menu_items array with items from response } ); }); // end of '$scope.$on' }])
routes.js :
.state('tabsController.sylvoe', { url: '/page2', views: { 'tab1': { templateUrl: 'templates/sylvoe.html', controller: 'sylvoeCtrl' } } })
list_product.php :
<?php // Used to output JSON data header("Access-Control-Allow-Origin: *"); header("Content-Type: application/json; charset=UTF-8"); //used to establish connection $conn = new mysqli("localhost", "xxx", "xxx, "xxx"); // query to retrieve the products $query="SELECT * FROM xxx where products_commandable=1 "; //generates the result $result = $conn->query($query); $outp = ""; while($rs = $result->fetch_array(MYSQLI_ASSOC)) { if ($outp != "") {$outp .= ",";} $outp .= '{"p_id":"' . $rs["products_id"] . '",'; $outp .= '"p_name":"' . $rs["products_model"] . '",'; $outp .= '"p_description":"' . "ceci est une description" . '",'; $outp .= '"p_image_id":"' . $rs["products_image"] . '",'; $outp .= '"p_price":"'. $rs["products_prix_achat_sylvoe"] . '"}'; } //$ret = json_encode($ret); $outp ='{"records":['.$outp.']}'; $conn->close(); //outputs the content echo $outp; ?>
When i go to list_product.php in browser it display JSON in this format :
[{"p_id":"1","p_name":"NAME1","p_description":"ceci est une description","p_image_id":"NAME1.jpg","p_price":"1.0000"},{"p_id":"2","p_name":"NAME2","p_description":"ceci est une description","p_image_id":"NAME2.jpg","p_price":"2.0000"}]
Then when i go to my page all the content load correctly exept that the list does not appear. If anyone can help me
Thanks
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