// script original do YUI (examples/animation/anim_basic.html)
/*YAHOO.example.init = function() {  
   Trig_Left=document.getElementById('trigger_vidago').offsetLeft; 
   var anim_show = new YAHOO.util.Motion('menu_vidago', { points: {to: [Trig_Left, 148]} });
   YAHOO.util.Event.on(document.getElementById('trigger_vidago'), 'mouseover', anim_show.animate, anim_show, true);
   var anim_hide = new YAHOO.util.Motion('menu_vidago', { points: {to: [Trig_Left, 20]} });
   //YAHOO.util.Event.on(document.getElementById('menu_vidago'), 'mouseout', anim_hide.animate, anim_hide, true);
};
YAHOO.util.Event.onAvailable('menu_vidago', YAHOO.example.init);*/

isIE=document.all;
if(isIE){
  var Inc= 2;
  var IncB= 2;
}else{
  var Inc=0;
  var IncB= 0;
}

var active_menu='';
var hide_menu='';   

var active_main='';

var coords_open = new Array();
coords_open['vidago']=148 + Inc;
coords_open['pedras']=148 + Inc;

var coords_closed = new Array();
coords_closed['vidago']=20 + IncB;
coords_closed['pedras']=20 + IncB;


function mostraAnim(main){
  if(active_main!='')
    escondeAnim();
  active_main = main;
  
  // Trig_Left = document.getElementById('trigger_'+main).offsetLeft + Inc;
  Trig_Left = findPosX( document.getElementById('trigger_' + main) ) + Inc;
  
  var anim_show = new YAHOO.util.Motion('menu_'+main, { points: {to: [Trig_Left, coords_open[main]]} });
  anim_show.animate();
}

function escondeAnim(){
  if(active_main!=''){
  
    // Trig_Left=document.getElementById('trigger_'+active_main).offsetLeft + Inc;
    Trig_Left = findPosX( document.getElementById('trigger_' + active_main) ) + Inc;
    
    var anim_hide = new YAHOO.util.Motion('menu_'+active_main, { points: {to: [Trig_Left, coords_closed[active_main]]} });
    anim_hide.animate();
    active_main='';
  }
}

function ShowMenu(menu){
  if(active_menu!='')
    document.getElementById(active_menu).style.display='none';
  document.getElementById(menu).style.display='';
  active_menu=menu;
}

function HideMenu(){
  hide_main=active_main;
  hide_menu=active_menu;
  var t1=setTimeout("ReallyHide('"+active_menu+"', '"+active_main+"')",1000);
}

function ReallyHide(menu, main){
  if(hide_menu!='' && menu!=''){
    if(menu!='main')
      document.getElementById(menu).style.display='none';
    active_menu='';
    
  }
  if(hide_main!='' && main!='')
    escondeAnim();
}

function CancelHide(){
  hide_menu='';
  hide_main='';
}

function resizeMe(){
	try {
	  document.getElementById('menu_pedras').style.left = document.getElementById('trigger_pedras').offsetLeft;
	  document.getElementById('menu_vidago').style.left = document.getElementById('trigger_vidago').offsetLeft;		
	} catch (e) {
		
	}

}