// JavaScript Document
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_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_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 abrirpopup() {
	//confirma = confirm("Esta página está inglês, pretende continuar?");
	//if (confirma) {
		link 	= document.getElementById("url");
		linkaux	= link.value;
	    x 		= screen.width/2 - 300;
	    y 		= screen.height/2 - 300;
    	printwin = window.open(linkaux,"printwin","height=550,width=600,menubar=yes,scrollbars=yes,resizable=no,left=" + x + ",top=" + y)
	/*}
	else { 
		return false;
	}
	*/
}

function abrirjanela(larg,alt,nfoto) {
	popupaux 	= document.getElementById("popup");
	popupaux1 	= popupaux.value;
	popupurl	= "produtos/"+popupaux1+"/"+"imagens.asp?foto="+nfoto
	var larg 	= larg;
	var alt		= alt;
	var largura 	= ((screen.width - larg) / 2)+50;
	var altura 		= (screen.height - alt) / 2;
	var dimensoes	= 'width='+larg+', height='+alt+', top='+altura+', left='+largura;
	janela = window.open(popupurl,"imagens",dimensoes)	
	janela.focus();
	}