/*******************************************************************
  ************************
  Copyright (c) 2008 Thiago Caetano - thiagocae@gmail.com
                     Microum
					 www.microum.com.br

********************************************************************/

// Radio Online
function RadioOnline(){
	window.open('/radio_online','radioonline','width=380,height=140,scroolbar=0,status=0,left=100,top=100');
}

/*******************************************************************
 * Destaque
********************************************************************/
// Muda o destaque
var ATUAL_DEST=0;
function MD(cod){
	// esconde atual
	if(ATUAL_DEST) Element.hide("box_"+ATUAL_DEST);
	//
	ATUAL_DEST = cod;
	// mostra nova
	Element.show("box_"+cod);
}

// Ativa o muda do destaque
var MDD_V=0;
function MDD(){
	MDD_V++;
	if(MDD_V>3) MDD_V=1;
	MD(MDD_V);
	setTimeout('MDD()',6000);
}




/********************************************************
* Fotos
********************************************************/
function AbreFoto(url) {
	window.open('/album?foto='+url,'foto','left=100,width=450,height=350,scrollbars=0,location=0');
}



/********************************************************
* Menu
********************************************************/
function MenuAtiva(){
	var li, ul, link, i, j, node, lis, navRoot, ull, ulltotal, ultimo;
	navRoot = document.getElementById("menu");
	for (i=0; i<navRoot.childNodes.length; i++) {
		node = navRoot.childNodes[i];
		if(node.nodeName!="OL") continue;
		lis = node.getElementsByTagName('li');
		for (j = 0; j<lis.length, li = lis[j]; j++){
			if(!li.getElementsByTagName('ol')[0]) continue;
			// evento do mouse
			li.onmouseover = function() {
				var cod = (document.all) ? 2 : 3;
				this.childNodes[cod].style.display = 'block';
			}
			li.onmouseout = function() {
				var cod = (document.all) ? 2 : 3;
				this.childNodes[cod].style.display = 'none';
			}
			link = li.getElementsByTagName('a')[0];
			link.onfocus = function(){
				this.parentNode.getElementsByTagName('ol')[0].style.display = 'block';
			}
			ul = link.parentNode.getElementsByTagName('ol')[0];
			if (ul){
				ull = ul.getElementsByTagName('a');
				ulltotal = ull.length-1;
				var ultimo = ull[ulltotal];
				if (ultimo){
					ultimo.onblur = function(){
						this.parentNode.parentNode.style.display='none';
					}
					ultimo.parentNode.onblur = function(){
						this.parentNode.style.display = '';
					}
				}
			}
		}
	}
}
window.onload = MenuAtiva;