// JavaScript Document

function changeContainerSize(page, key)
{
 	var container_ele = document.getElementById("container");
	var originHeight = 1100;
	//for faith.php
	if(page =="faith"){
			if(key == "english"){	container_ele.style.height = (originHeight + 100) + "px"; }
			if(key == "chinese"){	container_ele.style.height = originHeight + "px";}
	}else{
		container_ele.style.height = (originHeight + key) + "px";
	}
}


function hide(n) { 
if (document.getElementById) { //if IE5, Netvigator 6
document.getElementById(n).style.visibility = 'hidden'; 
document.getElementById(n).style.display = 'none';
} 
else { 
	if (document.layers) { //if Netvigator 4 
		document.n.visibility = 'hidden'; 
		document.n.display = 'none';
	} 
	else { // if IE 4 
		document.all.n.style.visibility = 'hidden'; 
		document.all.n.style.display = 'none';
	} 
} 
} 

function show(m) { 
if (document.getElementById) { //if IE5, Netvigator 6
	document.getElementById(m).style.visibility = 'visible'; 
	document.getElementById(m).style.display = 'block'; 
} 
else { 
	if (document.layers) { //if Netvigator 4 
		document.m.visibility = 'visible'; 
		document.m.display = 'block';
	} 
	else { //if IE 4 
		document.all.m.style.visibility = 'visible'; 
		document.all.m.style.display = 'block';
	} 
} 
}