function upclose(id01,id02) {
	cicon = document.getElementById(id01);
	cbox = document.getElementById(id02);
	if (cbox.style.height != 'auto') {
		cbox.style.height = 'auto';
		cicon.style.backgroundPosition = '0px -2px';
	}else{
		cbox.style.height = '18px';
		cicon.style.backgroundPosition = '0px -22px';
	}
}