function changeTitle(project_id, project_title, url1) {

    if (project_title != null) {

        $.ajax({
            type: "POST",
            url: "/change_title",
            data: {
                "project_id": project_id,
                "project_title": project_title
            }
        })
        .done(function(data) {
            location.reload(true);
            $(location).attr('href',url1);
        })
        .fail(function(jqXHR, textStatus) {
            console.log("Request failed: " + textStatus);
            alert( 'Ошибка. Проверьте соединение и попробуйте позже' );
        });
    };
  }

  function changeDescription(project_id, project_description, url1) {

    if (project_description != null) {

        $.ajax({
            type: "POST",
            url: "/change_description",
            data: {
                "project_id": project_id,
                "project_description": project_description
            }
        })
        .done(function(data) {
            location.reload(true);
            $(location).attr('href',url1);
        })
        .fail(function(jqXHR, textStatus) {
            console.log("Request failed: " + textStatus);
            alert( 'Ошибка. Проверьте соединение и попробуйте позже' );
        });
    };
  }