Commit b0d644d5 authored by Sonia Zorba's avatar Sonia Zorba
Browse files

Disabled join button if no user is selected

parent 04d5d8ea

js/index.js

+12 −0
Original line number Diff line number Diff line
@@ -23,6 +23,8 @@ 
                for (var i = 0; i < users.length; i++) {

                    $userSelector.append('<option value="' + i + '">' + users[i] + '</option>');

                }

                

                updateJoinButtonStatus();

            });

        };

    }
@@ -71,6 +73,14 @@ 
        $('.primary-identity-icon').tooltip();

    }



    /**

     * Enable or disable the join button if there are selected users or not.

     */

    function updateJoinButtonStatus() {

        var selectedUserIndex = $('#user-selector-group select').val();

        $('#send-join-request-btn').prop("disabled", selectedUserIndex === null);

    }



    // When the document is loaded

    $(document).ready(function () {
@@ -93,6 +103,8 @@ 
            $('#info-message-alert').addClass('hide');

        });



        $('#search-user-modal').on('shown.bs.modal', updateJoinButtonStatus);



        loadTooltips();

    });