function divsOnOff(inOnDivs,inOffDivs) {
	// inOnDivs takes all div ids separated by commas that you want to turn on
	// inOffDivs does the same for off
	var onArray = new Array();
	var offArray = new Array();

	if (inOffDivs) {
		onArray = inOffDivs.split(',');
		for (i=0;i<onArray.length;i++) {
			div = document.getElementById(onArray[i]);
			div.style.display = 'none'; 
		}
	}

	onArray = inOnDivs.split(',');
	for (i=0;i<onArray.length;i++) {
		div = document.getElementById(onArray[i]);
		if (div.style.display == 'none') {
			div.style.display = 'block';
		} else {
			div.style.display = 'none'; 
		}
	}
}