function showHide(state,elemID) {
	if ((document.all) && document.all[elemID]) {
		// alert('in ie4 or above');
		if (state == 'show' && document.all(elemID)) document.all[elemID].style.display = 'block';
		else if (state == 'hide' && document.all(elemID)) document.all[elemID].style.display = 'none';
		} // end if document.all is recognized
	else {
		if (document.getElementById(elemID)) {
			// Netscape 6 & IE5, access the text's ID, then use the property innerHTML
			// alert('getElementById');
			if (state == 'show' && document.getElementById(elemID)) document.getElementById(elemID).style.display = 'block';
			else if (state == 'hide' && document.getElementById(elemID)) document.getElementById(elemID).style.display = 'none';
		} // end if getElementById is recognized	
	}
	return;
	
}