<!--
var no_menus;
var m_mousex,m_mousey;
var tmout='',m_keep='',m_showitnow='';
//names of dropdowns stored here
var m_layer=new Array('menu1','menu2','menu3','menu4');

function m_showlayer(thelayer,evt){
	//if(ge)return;
	m_keep=thelayer; 
	m_hideall();
	m_showitnow=1;
if (no_menus == true) return;
	m_getmousepos(evt);
	m_showit(thelayer);

}
function m_showit(thelayer){
	

	var element_id = m_layer[thelayer];
        	
	if(document.getElementById){
		var ref = document.getElementById(element_id);
		if(ref.style.visibility !="visible"){
			ref.style.left=m_mousex;
			ref.style.top=m_mousey;
			ref.style.visibility = "visible" ;
		}
	}else{
		if(document.all){
			var ref = eval(m_layer[thelayer]+'.style');
			if(ref.visibility !="visible"){
				ref.left=m_mousex;
				ref.top=m_mousey;
				ref.visibility="visible";
			}	
		}else{
			if(document.layers){
				var lay = eval('document.'+ 'm_layer[thelayer]');
			   if(lay.visibility !="show"){
			   	lay.left=m_mousex;
				lay.top=m_mousey;
				lay.visibility="show";
		   	    }
			}
		}
	}		
}
function m_hidelayer(){
	m_keep=-1;
	if(tmout)clearTimeout(tmout);
	tmout = setTimeout('m_hideall()',500);
}
m_keep=-1
function m_hideall(){
  try{

    var element_id='';
	for(i=0;i<m_layer.length;i++){  
		m_hideit=0;m_checkmousepos(i);
		if((document.getElementById ) && m_keep!=i){
			element_id = m_layer[i];
			if(m_hideit){document.getElementById(element_id).style.visibility = "hidden" ;}
		}else{
			if((document.all) && m_keep!=i){
				if(m_hideit){ eval(m_layer[i]+'.style.visibility="hidden"') ;}
			}else{
				if((document.layers) && m_keep!=i){
					if(m_hideit){ eval('document.'+m_layer[i]+'.visibility="hide"') ;}}}}}
}catch(e){
	//alert(e.name);
}
}// end

//deal with cursor over layer
function m_getmousepos(e){
	if(document.getElementById && e){
		m_mousex=e.clientX; m_mousey=e.clientY;
	}else{
		if(document.all && event){
			m_mousex=event.clientX; m_mousey=event.clientY;
		}else{
			if(document.layers && e){
				m_mousex=e.pageX; m_mousey=e.pageY;
			}
		}
	}		
return true;
}
	
if (document.layers && (!document.all && !document.getElemetById))  document.captureEvents(Event.MOUSEMOVE);
document.onmousemove = m_getmousepos;

function m_checkmousepos(i){  
var m_x_min=0,m_x_max=0,m_y_min=0,m_y_max=0;
	if (document.getElementById){
		var element_id = m_layer[i];
		m_x_min=document.getElementById(element_id).style.pixelLeft;
		m_x_max=m_x_min+eval(document.getElementById(element_id).scrollWidth);
		m_y_min=document.getElementById(element_id).style.pixelTop;
		m_y_max=m_y_min+eval(document.getElementById(element_id).scrollHeight);
	}else{
		if(document.all){
			m_x_min=eval(m_layer[i]+'.style.pixelLeft')
			m_x_max=m_x_min+eval(m_layer[i]+'.scrollWidth')
			m_y_min=eval(m_layer[i]+'.style.pixelTop')
			m_y_max=m_y_min+eval(m_layer[i]+'.scrollHeight')
		}else{
			if(document.layers){
				m_x_min=eval('document.'+m_layer[i]+'.left')
				m_x_max=m_x_min+eval('document.'+m_layer[i]+'.clip.width')
				m_y_min=eval('document.'+m_layer[i]+'.top')
				m_y_max=m_y_min+eval('document.'+m_layer[i]+'.clip.height')
			}
		}	
	}
		
	if (m_mousex>=m_x_min && m_mousex<=m_x_max && m_mousey>=m_y_min && m_mousey<=m_y_max){
		m_hideit=0;
		if(tmout)clearTimeout(tmout);
		tmout=setTimeout('m_hideall()',500);
	}else{
		 m_hideit=1 
	}
return m_hideit
}
//-->