thanks for the answer, I read the doc and it doesn't solve my problem, here 
is the problem.

if I order like this.
<option ng-click="order = 'sex'">sex</option> 


It works, but If I order something in an array:

<option ng-click="order = 'score.kills'">kills</option> 


It's not working, what should I do to reach this ?

"score":[{"*kills*":"1", "mort":"4", "assistances":"17"}] //look at the 
json file





Le jeudi 7 août 2014 20:22:22 UTC+2, Naveen Kohli a écrit :
>
> Check this out in documentation.
>
> https://docs.angularjs.org/api/ng/filter/orderBy
>
>
> On Thursday, August 7, 2014 1:39:43 PM UTC-4, Awks Dine wrote:
>>
>> Hi, I have problem with my code today,
>>
>> I don't know how to* orderBy* an element in an *array*.
>> I need to order in my *SELECT* the kills of every champions, yeah... 
>> league of legends.
>>
>>  ^^' I'm trying to make a score classement.
>>
>> here is my code :
>>
>> *HTML *(index.html)
>> <!doctype
>> <html ng-app="ClassementChamps">
>>
>> <head>
>>     <meta charset="utf-8">
>>     <link rel="stylesheet" type="text/css" href="css/local.css">
>>     <link rel="stylesheet" type="text/css" href="css/bootstrap.css">
>> </head>
>>
>>
>> <body ng-controller="ChampController as champ">
>>
>> <!-- search champion -->
>>
>> <section id="search">
>>     <label>search: <input type="text" ng-model="search"/></label>
>>
>>     <select class="search" ng-model="order">
>>         <option value="score.kills">score.kills</option>
>>         <option value="sex">sex</option>
>>     </select>
>> </section>
>>
>> <!-- main-content -->
>>
>> <section id="main-content">
>>
>> <ol>
>>     <li ng-repeat="information in champ.infos | filter:search | 
>> orderBy:order:true">
>>         <div class="champsCore">
>>             <a href="{{information.page}}">
>>                 {{information.champion + ' is a ' + information.sex + ', 
>> ' + information.lane}}
>>             </a>
>>
>>             <p ng-repeat="score in information.score">
>>                 Score: {{score.kills + ' / ' + score.mort + ' / ' + 
>> score.assistances}}.
>>             </p>
>>         </div>
>>     </li>
>> </ol>
>>
>> </section>
>>
>> <!-- footer -->
>>
>> <section id="footer">
>>     <div id="totalChamps" ng-hide="search">
>>             there is 
>>             <strong>{{remaining}}</strong> champs, 
>>             <strong>{{adc}}</strong> marksam, 
>>             <strong>{{support}}</strong> support.
>>         </p>
>>     </div>
>> </section>
>>
>> <script type="text/javascript" src="lib/angular.min.js"></script>
>> <script type="text/javascript" src="js/app.js"></script>
>> <script>document.write('<script src="http://' + (location.host || 
>> 'localhost').split(':')[0] + ':35729/livereload.js?snipver=1"></' + 
>> 'script>')</script>
>> </body>
>> </html>
>>
>>
>> *JAVASCRIPT* (app.js)
>>
>> var app = angular.module('ClassementChamps', []);
>>
>> app.controller('ChampController', ['$http', '$scope', 'filterFilter', 
>> function($http, $scope, filterFilter){
>>         var champ = this;
>>         champ.infos = [];
>>
>>         $http.get('js/champions.php').success(function(data){
>>             champ.infos = data;
>>         });
>>
>>
>>         $scope.$watch('champ.infos', function(){
>>             $scope.remaining = $scope.champ.infos.length;
>>         }, true);
>>
>>         $scope.$watch('champ.infos', function(){
>>             $scope.adc = filterFilter($scope.champ.infos, {lane:'marksam'
>> }).length;
>>         }, true);
>>
>>         $scope.$watch('champ.infos', function(){
>>             $scope.support = filterFilter($scope.champ.infos, {lane:
>> 'support'}).length;
>>         }, true);
>>
>>
>>                 
>>         }]);
>>
>>
>> Data* JSON* in php file
>>
>> [
>>
>>
>>
>> {
>>
>>  "champion": "Ashe",
>>  "sex":"female",
>>  "lane":"marksam",
>>  "page":"#Ashe",
>>  "score":[{"kills":"9", "mort":"2", "assistances":"5"}]
>>
>>
>> },
>> {
>>
>>  "champion": "Graves",
>>  "sex":"male",
>>  "lane":"marksam",
>>  "page":"#Graves",
>>  "score":[{"kills":"12", "mort":"4", "assistances":"1"}]
>>  
>> },
>> {
>>
>>  "champion": "Leona",
>>  "sex":"female",
>>  "lane":"support",
>>  "page":"#Leona",
>>  "score":[{"kills":"2", "mort":"0", "assistances":"8"}]
>>
>> },
>> {
>>
>>  "champion": "Sona",
>>  "sex"<span style="
>> ...
>
>

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