(PHP 4 >= 4.1.0, PHP 5)
�o�Ө�ƬO����ʽ��C�o�Ө�ƪ�欰�B�W�١B�M����ƪ����L���b��PHP�o�椤�i��|�b�q�p�U���ܡC �ϥΦ��ݦۦ�Ӿ᭷�I�C
The ncurses_slk_touch() function forces all the soft labels to be output the next time a ncurses_slk_noutrefresh() is performed.