/**
 * td_bg Nov 2007 Version 1.0
 * Maritta Sturt
 * Copyright (c) M. Sturt 
 */


	function ChangeBgc(id) {
		document.getElementById(id).style.backgroundColor ='#339999';
	}

	function RestoreBgc(id) {
		document.getElementById(id).style.backgroundColor ='#006699';
	}
	
	function ChangeBx(id) {
		switch(id) {
			case 'box1':
				document.getElementById(id).style.background ='url(Pictures_Page/homebg1.jpg)';
			break;
			case 'box2':
				document.getElementById(id).style.background ='url(Pictures_Page/homebg2.jpg)';
			break;
			case 'box3':
				document.getElementById(id).style.background ='url(Pictures_Page/homebg3.jpg)';
			break;
			default:
				document.getElementById(id).style.background ='url(Pictures_Page/homebg4.jpg)';
		}
	}
	
	function RestoreBx(id) {
		document.getElementById(id).style.background='';
	}