// JavaScript Document
lib = new Object();

lib = {
	Import: function(File){
		document.write('<script src="/includes/js/'+File+'" type="text/javascript"></script>\n');
	}
}

function popUP(sURL, sName, iWidth, iHeight, scrollb, resi) { 
	posHoriz = parseInt((screen.availWidth / 2) - parseInt(iWidth / 2));
	posVert = parseInt((screen.availHeight / 2) - parseInt(iHeight / 2));
	
	open (sURL, sName, "status=yes, resizable="+resi+", scrollbars="+scrollb+", left=" + posHoriz + ", top=" + posVert + ", width="+iWidth+", height="+iHeight)
}

function trocaImagem(i, pro)
{
	var ini = 1;
	
	var divImg = document.getElementById("hrefFotoProduto");

	
	divImg.innerHTML='<a href="javascript:abrirPrettyPhoto(\''+URLREESCRITA+'imagens/produtos/g/'+ pro +'_'+ i +'.jpg\')"><img src="'+URLREESCRITA+'imagens/produtos/m/'+ pro +'_'+ i +'.jpg" id="imgFotoProduto"></a>';
	idFotoSelecionada = i;
	
	while (ini<=imagens){
		var troca = document.getElementById("troca_"+ini);
		troca.className = 'inativo';
		
		if(ini != i)
		{
			divImg.innerHTML += '<a href="'+URLREESCRITA+'imagens/produtos/g/'+ pro +'_'+ ini +'.jpg" class="photo">';
		}
		ini++;
	}
	
	var troca = document.getElementById("troca_"+i);
	troca.className = 'ativo';
	
}

function seleciona( id )
{
	var inputRadio = document.getElementById( id );
	inputRadio.checked = true;
}

function number_format( number, decimals, dec_point, thousands_sep ) {
    
    var n = number, prec = decimals;
 
    var toFixedFix = function (n,prec) {
        var k = Math.pow(10,prec);
        return (Math.round(n*k)/k).toString();
    };
 
    n = !isFinite(+n) ? 0 : +n;
    prec = !isFinite(+prec) ? 0 : Math.abs(prec);
    var sep = (typeof thousands_sep === 'undefined') ? ',' : thousands_sep;
    var dec = (typeof dec_point === 'undefined') ? '.' : dec_point;
 
    var s = (prec > 0) ? toFixedFix(n, prec) : toFixedFix(Math.round(n), prec); //fix for IE parseFloat(0.55).toFixed(0) = 0;
 
    var abs = toFixedFix(Math.abs(n), prec);
    var _, i;
 
    if (abs >= 1000) {
        _ = abs.split(/\D/);
        i = _[0].length % 3 || 3;
 
        _[0] = s.slice(0,i + (n < 0)) +
              _[0].slice(i).replace(/(\d{3})/g, sep+'$1');
        s = _.join(dec);
    } else {
        s = s.replace('.', dec);
    }
 
    var decPos = s.indexOf(dec);
    if (prec >= 1 && decPos !== -1 && (s.length-decPos-1) < prec) {
        s += new Array(prec-(s.length-decPos-1)).join(0)+'0';
    }
    else if (prec >= 1 && decPos === -1) {
        s += dec+new Array(prec).join(0)+'0';
    }
    return s;
}


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];}
}