static function return_courses_class() { $diretorios = Courses::return_courses(); $dir_all = []; foreach ($diretorios as $diretorio) { $dir_classes = scandir('arquivos/' . $diretorio); foreach ($dir_classes as $dir_turma) { if ($dir_turma == '.' || $dir_turma == '..') { $key = array_search($dir_turma, $dir_classes); unset($dir_classes[$key]); } else { $dir_all[] = $dir_turma; } } } return $dir_all; }
<select class="form-control" name="add_turma_curso" id="add_turma_curso" aria-required="true" required="true"> <?php foreach (Courses::return_courses() as $course) { echo '<option value="' . $course . '">' . $course . '</option>'; } ?> </select> </div> <button class="btn btn-default col-sm-2" type="submit" name="button_turma">Adicionar Turma</button> </div> </form> </div> </div> <h3>Selecione um curso e uma turma:</h3> <?php foreach (Courses::return_courses() as $course) { ?> <div class="col-sm-4"> <div class="panel panel-primary"> <header class="panel-heading"> <h4><?php echo $course; ?> </h4> </header> <article class="panel-body panel-cursos"> <ul class="nav nav-pills nav-stacked"> <?php foreach (Courses::return_specific_course_class($course) as $turma) { $link = 'turma.php?turma=' . $turma . '&curso=' . $course; echo '<li><a href="' . $link . '" class="">' . $turma . '</a></li>';