function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->
function clickCaixa(elemento,valordefeito) {		
	if (elemento.value==valordefeito) {
		elemento.value="";
	}		
}

function changeCaixa(elemento,valordefeito) {
	if (elemento.value=="") {
		elemento.value=valordefeito;
	}		
}


var supMenuSelected=0;
var supMenuOpened=0;
function displayMenu(id,img) {		
	supMenuSelected=id;	
	self.setTimeout("displayMenuFinal("+id+",'"+img+"')",400);	
	
}	

function displayMenuFinal(id,img) {		
	if (id==supMenuSelected && id != supMenuOpened) {		
		var menudiv=document.getElementById('menu_div_'+id);
		if (menudiv!=undefined) {		
			if (supMenuOpened!=id) {
				MM_swapImgRestore();			
			  	MM_swapImage('bt0'+id,'',img,1);
				$('#menu_div_'+id).slideDown("fast");									
				supMenuOpened=id;
			}		
		}
		else {					
			MM_swapImgRestore();
			MM_swapImage('bt0'+id,'',img,1);			
		}
		supMenuSelected=id;
	}
}	

function hideMenu(id) {
	supMenuSelected=0;
	self.setTimeout("hideMenuFinal("+id+")",350);	
}	
	
function hideMenuFinal(id) {		
	var menudiv=document.getElementById('menu_div_'+id);	
	if (menudiv!=undefined) {				
		if (supMenuOpened==id) {			
			if (supMenuSelected!=id) {																	
				$('#menu_div_'+id).slideUp("fast");				
			}
		}
	}
	if (supMenuSelected==0) {
		MM_swapImgRestore();	
		supMenuOpened=0;
	}
}

var menuSelected=0;
var menuOpened=0;

function displaySubMenu(id,idpai) {
	menuSelected=id;	
	//alert(menuSelected);
	self.setTimeout("displaySubMenuFinal("+id+",'"+idpai+"')",75);		
}

function displaySubMenuFinal(id,idpai) {	
	if (id==menuSelected && menuOpened!=id) {		
		var menudiv=document.getElementById('menu_div_'+id);
		if (menudiv!=undefined) {		
			document.getElementById(id).style.color='#fff';			
			$('#menu_div_'+id).fadeIn("fast");
			menuOpened=id;			
		}
		menuSelected=id;			
	}		
}


function hideSubMenu(id,idpai) {	
	menuSelected=0;	
	self.setTimeout("hideSubMenuFinal("+id+","+idpai+")",20);	
	
}		
function hideSubMenuFinal(id,idpai) {				
	var menudiv=document.getElementById('menu_div_'+id);	
	if (menudiv!=undefined) {	
				
			if (menuSelected!=id) {			
				document.getElementById(id).style.color='#333';				
				$('#menu_div_'+id).fadeOut("fast");		
			}					
		
	}	
	if (menuSelected==0)
		menuOpened=0;
}