// JavaScript Document
var disStyle=0
var dom=document.getElementById||document.all||document.layers

function getItem(id) {
	return document.getElementById&&document.getElementById(id)? document.getElementById(id) : document.all&&document.all[id]? document.all[id] : null;
}

if(dom){
	document.write('<style type="text/css" id="dummy">\
	.tlink{\
	display:none;\
	}\
	<\/style>')
}

if(dom&&typeof getItem('dummy').disabled=='boolean'){
	document.write('<style type="text/css" id="showhideservice">\
	.showhideservice{\
	display:none;\
	}\
	#servicesDiv0 {\
	display:block;\
	}\
	<\/style>');
	
	disStyle=1;
}

function displayService(idPrefix, idNum){
	var i=0;
	while (getItem(idPrefix+i)!==null){
		getItem(idPrefix+i).style.display='none';
		/*if (i == 0){
			getItem('servicesMenu'+i).className='first';
		} else {
			getItem('servicesMenu'+i).className='';			
		}*/
		i++;
	}
	if (typeof idNum!=='undefined'){
		getItem(idPrefix+idNum).style.display='block';
		/*if (idNum == 0){
			getItem('servicesMenu'+idNum).className='first menuSelected';
		} else {
			getItem('servicesMenu'+idNum).className='menuSelected';			
		}*/
	}
}
onload=function(){
	displayService('servicesDiv', 0);	
	if (disStyle){
		getItem('showhideservice').disabled=true;
	}		
}