var m_current = "";
var m_t;
function menushow(id){
	if(m_t) clearTimeout(m_t);
	if(m_current != "") hidemenu(m_current);
	
	el = document.getElementById(id);
	el.style.display = 'block';
	m_current = id;
} 

function hidemenu(id){
	el0 = document.getElementById(id);
	el0.style.display = 'none';
}

function hidemenudelay(){
	m_t = setTimeout('hidemenu("'+m_current+'")',2000)
}


var m_current0 = "menubox100";
function menushow0(id){
	if(m_current0 != "") hidemenu0(m_current0);
	
	el = document.getElementById(id);
	el.style.display = 'block';
	m_current0 = id;
} 

function hidemenu0(id){
	el0 = document.getElementById(id);
	el0.style.display = 'none';
}

var fsize = 12;
function resizeText(multipler) {
	el = document.getElementById('contentwrap');
  	fsize = fsize + multipler;
	el.style.fontSize = fsize + "px";
	
	//find other element
	arr = new Array('p','span','a','li','h2','h3');
	for(j=0;j<arr.length;j++){
		elj = arr[j];
		els = document.getElementById('contentwrap').getElementsByTagName(elj);
		for(i=0;i<els.length;i++){
			els[i].style.fontSize = fsize + "px";
		}
	}
}