 // JavaScript Document

//Men&uacute; en posici&oacute;n fija v.2 (27.6.05)
//script por tunait!
//http://javascript.tunait.com/
var posicionSup = 0; //posici&oacute;n del men&uacute; desde arriba
//var tunIex=navigator.appName=="Microsoft Internet Explorer"?true:false;
//if(tunIex && navigator.userAgent.indexOf('Opera')>=0){tunIex = false}
function posicion(){
//	tunMenu = document.getElementById('nav')
	//var scrollarriba=document.body.scrollTop;
	//scrollarriba += posicionSup;
	//tunMenu.style.top=scrollarriba + "px";
}
function iniciaMenu(){
	tunMenu = document.getElementById('nav')
	tunMenu.style.top = posicionSup + "px";
	//if(tunIex){
		tunMenu.style.position='absolute'
		onscroll = posicion;
	//}
	//else{tunMenu.style.position='fixed'} 
}



sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);



