function toggle (objectID) {
	var object = document.getElementById(objectID+"-open");
	var object2 = document.getElementById(objectID+"-closed");
		if (object.style.display == 'block') { object.style.display='none'; object2.style.display='block'; }
		else { object.style.display='block'; object2.style.display='none';}
	return;
} 
function navBtn (n,v) {
	document.getElementById('navBtn'+n).src='/images/navigation/navBtns'+v+'_0'+n+'.png';
}
function aboutBuyRL (n,v) {
	var obj = document.getElementById('left'+n);
	obj.className = 'aboutBuyMenu'+v;
	if (v) {
		document.body.style.cursor = 'pointer';
		document.body.style.cursor = 'hand';
	} else {
		document.body.style.cursor = 'default';
	}
}
function aboutBuyLK (s,n) {
	window.location="/cgi-bin/CFH?s="+s+"&e="+n;
}
function homeListTop (n,v) {
	var obj = document.getElementById('top'+n);
	obj.className = 'homeListTop'+v;
	if (v) {
		document.body.style.cursor = 'pointer';
		document.body.style.cursor = 'hand';
	} else {
		document.body.style.cursor = 'default';
	}
}
function homeListLK (n,s,p) {
	window.location="/cgi-bin/CFH?s=homes&id="+n+"&e="+s+"&p="+p;
}
function rollOver (i,v) {
	document.getElementById(i).src=v;
	return;
}
function homeImgNext () {
	var cur = document.imgForm.imgCur.value;
	var tot = document.imgForm.imgTot.value;
	var id = document.imgForm.id.value;
	cur++;
	if (cur > tot) { cur = 1; }
	document.imgForm.imgCur.value = cur;
	var cap = document.imgForm["caption"+cur].value;
	document.getElementById("imgMain").src="/images/homes/"+id+'-'+cur+'.jpg';
	document.getElementById("imgCT").innerHTML = '<b>'+cur+' of '+tot+'</b> '+ cap;
}
function homeImgPrev () {
	var cur = document.imgForm.imgCur.value;
	var tot = document.imgForm.imgTot.value;
	var id = document.imgForm.id.value;
	cur--;
	if (cur < 1) { cur = tot; }
	document.imgForm.imgCur.value = cur;
	var cap = document.imgForm["caption"+cur].value;
	document.getElementById("imgMain").src="/images/homes/"+id+'-'+cur+'.jpg';
	document.getElementById("imgCT").innerHTML = '<b>'+cur+' of '+tot+'</b> '+ cap;
}