// JavaScript Document
function switchTap(Name){
	var arrayId = new Array('homepage','intro','news','contact','product','service');
	for( var i=0; i< arrayId.length; i++)
	{
		if( Name == arrayId[i] )
		{
			document.getElementById(Name).className = 'toplinkselected';
		}
		else
		{
			document.getElementById(arrayId[i]).className = 'toplink';
		}
	}
}