function ViewMentor(task, params){
    this.task = task;
    this.params = params;
    
    switch(task){
            
        case 'searchAct':
            searchAct();
            break;
            
        case 'gotoReviews':
            $('html, body').animate({
                scrollTop: $("#course-reviews").offset().top
            }, 200);
            break;
            
    }
    
    function searchAct() {
        if ($("#txtKeyword").val() == "" ) {
            $("#txtKeyword").focus();
        }
        else {
            var url = parent_path + "/search/index.php?p=homep&keyword=" + encodeURIComponent( $("#txtKeyword").val() );
            //location.href = url;
            openLink( url );
        }
    }
}