<form class="form-horizontal" onsubmit="createNewMaterial(); return false;">
                <input type="hidden" id="csrf" value="${_csrf.token}"/>
                <input type="hidden" id="folderId" value="${model.material.id?c}"/>
                <div class="modal-body">
                    <div class="alert alert-danger" role="alert" id="add-material-error"></div>
                    <div class="form-group">
                        <label for="add-material-type"
                               class="col-sm-2 control-label"><@spring.message 'materials.page.modals.addMaterial.title'/></label>
                        <div class="col-sm-10">
                            <select class="form-control" id="add-material-type">
                                <option value="FOLDER" selected><@spring.message 'materials.type.folder'/></option>
                                <option value="LINK"><@spring.message 'materials.type.link'/></option>
                                <option value="FILE"><@spring.message 'materials.type.file'/></option>
                            </select>
                        </div>
                    </div>
                    <div class="form-group" id="materialName">
                        <label for="add-material-name"
                               class="col-sm-2 control-label"><@spring.message 'materials.name'/></label>
                        <div class="col-sm-10">
                            <input class="form-control" type="text" id="add-material-name"
                                   placeholder="<@spring.message 'materials.name'/>">
                        </div>
                    </div>
                    <div class="form-group" id="materialDescription">
                        <label for="add-material-description"
                               class="col-sm-2 control-label"><@spring.message 'materials.description'/></label>
                        <div class="col-sm-10">
                            <textarea class="form-control" id="add-material-description"
                                      placeholder="<@spring.message 'materials.description'/>"></textarea>
                        </div>
                    </div>
                    <div class="form-group" id="materialLink">
                        <label for="add-material-link"
                               class="col-sm-2 control-label"><@spring.message 'materials.link'/></label>
                        <div class="col-sm-10">
                            <input class="form-control" type="text" id="add-material-link"
                                   placeholder="<@spring.message 'materials.link'/>">
                        </div>
                    </div>
                    <div class="form-group" id="materialFile">
                        <label for="add-material-file"
                               class="col-sm-2 control-label"><@spring.message 'materials.type.file'/></label>
                        <div class="col-sm-10">
                            <input class="form-control" type="file" id="file" name="file" multiple
                                   placeholder="<@spring.message 'feedback.admin.filename'/>..."/>
                        </div>
                    </div>
                </div>
                <div class="modal-footer">
                    <button type="button" class="btn btn-default"
                            data-dismiss="modal"><@spring.message 'modal.cancel'/></button>
                    <input type="submit" class="btn btn-primary" value="<@spring.message 'modal.add'/>"
                           id="add-new-student-button"/>
                </div>
            </form>