diff --git a/www/js/travel.js b/www/js/travel.js
index a1d8dc0..8006a24 100644
--- a/www/js/travel.js
+++ b/www/js/travel.js
@@ -3,6 +3,7 @@ angular.module('app.travel', ['pascalprecht.translate', 'ui-leaflet'])
 .controller('TravelCtrl', function($scope, $stateParams, $http,
         $ionicModal, $ionicLoading, $ionicPopup, $filter,
         leafletData, leafletBoundsHelpers) {
+    $scope.storageuser = JSON.parse(localStorage.getItem("cim_app_userdata"));
 
     $scope.center= {
         /*lat: 0,
@@ -124,6 +125,27 @@ angular.module('app.travel', ['pascalprecht.translate', 'ui-leaflet'])
         });
     };
 
+    $scope.acceptJoin = function(joinPetition){
+        $http({
+            url: urlapi + 'travels/acceptJoin/'+ $stateParams.travelid,
+            method: "POST",
+            data: {userid: joinPetition._id}
+        })
+        .then(function(data) {
+            console.log("data: ");
+            console.log(data);
+            if(data.success==false){
+                $ionicLoading.show({template: 'Error on unjoin', noBackdrop: true, duration: 2000});
+            }else{
+                $scope.travel=data.data;
+                console.log("success");
+            }
+        },
+        function(response) { // optional
+                // failed
+        });
+    };
+
     /* adding comment */
     $scope.doingNewComment=false;
     $scope.newComment={};
@@ -166,12 +188,12 @@ console.log($scope.newComment);
 
 
     $scope.userHasJoined = function(myArray, searchTerm) {
-      //console.log(myArray+", "+searchTerm+", "+property);
+      //console.log(myArray+", "+searchTerm);
         if(myArray)
         {
             for(var i = 0, len = myArray.length; i < len; i++) {
                 //console.log(myArray[i] + " - " + searchTerm);
-                if (myArray[i] === searchTerm){
+                if (myArray[i]._id === searchTerm){
                     //console.log("i: " + i);
                     return i;
                 }
diff --git a/www/templates/travel.html b/www/templates/travel.html
index 12908eb..773e7e7 100644
--- a/www/templates/travel.html
+++ b/www/templates/travel.html
@@ -26,16 +26,18 @@
     <div ng-show="storageuser._id!=travel.user._id" class="text-right">
       <p class='text-right'>
         <div ng-show="userHasJoined(travel.joinPetitions, storageuser._id)==-1">
-          <md-button ng-show="travel.type=='offering'" ng-click="joinTravel()" class="o_purple300">{{'Ask_to_join' | translate}}</md-button>
-          <md-button ng-show="travel.type=='asking'" ng-click="joinTravel()" class="o_purple300">{{'Offer_car' | translate}}</md-button>
-          <md-button ng-show="travel.type=='package'" ng-click="joinTravel()" class="o_purple300">{{'Offer_car' | translate}}</md-button>
+            <div ng-show="userHasJoined(travel.joins, storageuser._id)==-1">
+                <md-button ng-show="travel.type=='offering'" ng-click="joinTravel()" class="o_purple300">{{'Ask_to_join' | translate}}</md-button>
+                <md-button ng-show="travel.type=='asking'" ng-click="joinTravel()" class="o_purple300">{{'Offer_car' | translate}}</md-button>
+                <md-button ng-show="travel.type=='package'" ng-click="joinTravel()" class="o_purple300">{{'Offer_car' | translate}}</md-button>
+            </div>
         </div>
 
         <div ng-show="userHasJoined(travel.joinPetitions, storageuser._id)>-1">
           <md-button ng-show="travel.type=='offering'" ng-click="unjoinTravel()" class="o_purple100">{{'Unjoin' | translate}}</md-button>
           <md-button ng-show="travel.type=='asking'" ng-click="unjoinTravel()" class="o_purple100">{{'Unoffer_car' | translate}}</md-button>
           <md-button ng-show="travel.type=='package'" ng-click="unjoinTravel()" class="o_purple100">{{'Unoffer_car' | translate}}</md-button>
-        </div>
+      </div>
       </p>
     </div>
     <div class="item item-icon-left">
@@ -51,9 +53,10 @@
     <div class="item item-icon-left" ng-show="travel.package">
         <i class="icon ion-ios-box"></i> package
     </div>
-    <div class="item item-icon-left" ng-show="travel.user.telegram">
+    <a class="item item-icon-left" ng-show="travel.user.telegram"
+    ng-href="http://telegram.me/{{travel.user.telegram}}">
         <i class="icon ion-paper-airplane"></i> @{{travel.user.telegram}}
-    </div>
+    </a>
     <div class="item item-icon-left" ng-show="travel.user.phone">
         <i class="icon ion-ios-telephone"></i> {{travel.user.phone}}
     </div>
@@ -71,12 +74,15 @@
 
     <div class="item item-icon-left">
         <i class="icon ion-ios-people"></i>
-                <p>0/{{travel.seats}} seats</p>
-                <a ng-repeat="join in travel.joins" ng-href="#/app/users/{{join._id}}">
-                    <img class="o_userImgCircularMini" ng-src="{{join.avatar}}"></img>
-                </a>
+        <!--<button class="o_floatRight button o_grey600" ng-show="travel.user._id==storageuser._id">
+            <i class="icon ion-edit"></i>
+        </button>-->
+        <p>{{travel.joins.length}}/{{travel.seats}} seats</p>
+        <a ng-repeat="join in travel.joins" ng-href="#/app/users/{{join._id}}">
+            <img class="o_userImgCircularMini" ng-src="{{join.avatar}}"></img>
+        </a>
     </div>
-    <div class="">
+    <div ng-show="travel.joinPetitions.length>0">
         <p>Pendent petitions</p>
         <div class="row" ng-repeat="joinPetition in travel.joinPetitions">
             <div class="col col-90">
@@ -85,23 +91,23 @@
                     <h2>{{joinPetition.username}}</h2>
                 </a>
             </div>
-            <div class="col">
+            <div class="col" ng-show="travel.user._id==storageuser._id">
                 <button class="button button-small o_grey600">
                     <i class="icon ion-close"></i>
                 </button><br>
-                <button class="button button-small o_purple400">
+                <button class="button button-small o_purple400" ng-click="acceptJoin(joinPetition)">
                     <i class="icon ion-checkmark"></i>
                 </button><br>
             </div>
         </div>
     </div>
 
-    <div class="item item-body" ng-show="travel.joins[0]">
+    <!--<div class="item item-body" ng-show="travel.joins[0]">
       {{'Joined_users' | translate}}:<br>
       <a ng-repeat="join in travel.joins" ng-href="#/app/users/{{join.joinedUsername}}" class="button button-small button-dark">
         <img ng-src="img/avatars/{{join.joinedAvatar}}.png" class="o-img-joined" />{{join.joinedUsername}}<br>
       </a>
-    </div>
+  </div>-->
     <div class="item item-body">
       <div ng-show="travel.comments[0]">
         {{'Comments' | translate}}:<br>
diff --git a/www/templates/user.html b/www/templates/user.html
index 0e41f64..7af54f2 100644
--- a/www/templates/user.html
+++ b/www/templates/user.html
@@ -8,7 +8,8 @@
     </div>
     <div class="">
         <div class="row">
-          <a class="tab-item" ng-show="user.telegram">
+          <a class="tab-item" ng-show="user.telegram"
+          ng-href="http://telegram.me/{{user.telegram}}">
               <i class="icon ion-paper-airplane"></i>
               @{{user.telegram}}
           </a>