// LojaLib Temtemmaisbarato

//### Guarda em variável a página atual
var sPag=document.location.href.toUpperCase();

//### Função que abre janela de chat
function MostraChatP(){
 popup=window.open('ChatLogin.asp?'+IDLoja,'Chat','top=20px,left=20px,height=280px,width=390px,scrollbars=no,resizable=yes');
 popup.focus();return void(0);}

//### Função que valida a busca  
function VerTexto(oNome){
 if (oNome.Texto.value=='' || oNome.Texto.value.length<2){
   alert('Busca inválida.');
   oNome.Texto.focus();
   return false;}
 else{return true;}
}
//Motra parcelas New
function MostraMaxParcela(PrecoProd,MaxParcelas){
  var ComSem;
  if(PrecoProd==0||MaxParcelas==1||Juros.length==0)return;
  if(MaxParcelas==0||MaxParcelas>Juros.length)MaxParcelas=Juros.length;
  if(Juros[MaxParcelas-1]>0)ComSem=""; else ComSem="&nbsp;sem&nbsp;juros";
  document.write("ou&nbsp;<strong>"+MaxParcelas+"x</strong> de&nbsp;<span class=azul><strong>"+FormatPrecoReais(CalculaParcelaJurosCompostos(PrecoProd,MaxParcelas))+"</strong>");
}

function MostraParcelas(PrecoProd,MaxParcelas){
  var ComSem,EstiloLinha;
  if(PrecoProd==0||MaxParcelas==1||Juros.length==0)return;
  if(MaxParcelas==0||MaxParcelas>Juros.length)MaxParcelas=Juros.length;
  document.write("<table align=center cellspacing=1px cellpadding=3px width=300px bgcolor=#E4E4E4><tr bgcolor=#E4E4E4><td colspan=3 height=22px class=TitTabParc align=center><img src=../lojas/00005869/images/TopParc.jpg></td></tr><tr bgcolor=#E5E5E5><td class=TitTabParc>Número de<br>parcelas</td><td align=right class=TitTabParc>Valor&nbsp;de<br>cada&nbsp;parcela</td><td align=right class=TitTabParc>Valor total<br>parcelado</td></tr>");
  for(var i=0;i<MaxParcelas;i++){
    if(Juros[i]>0)ComSem="com juros"; else ComSem="<b>sem&nbsp;juros</b>";
    if((i%2)==0)EstiloLinha='EstParcPar'; else EstiloLinha='EstParcImpar';
    document.write("<tr class="+EstiloLinha+"><td class="+EstiloLinha+">"+(i+1)+"x "+ComSem+"</td><td class="+EstiloLinha+" align=right>"+FormatPrecoReais(CalculaParcelaJurosCompostos(PrecoProd,i+1))+"</td><td class="+EstiloLinha+" align=right>"+FormatPrecoReais(CalculaParcelaJurosCompostos(PrecoProd,i+1)*(i+1))+"</td></tr>");
  }
  document.write("</table><br>");
}

function MostraCarrinhoDisp(Estoque,IDProduto){
  if(Estoque>0)
  {
    document.write("<a target=_self href='javascript:Compra"+IDProduto+"();'><img src=/lojas/00005869/images/BotCarrinho.gif  alt='Clique para adicionar ao carrinho' border=0 vspace=1></a>");
  }
  else
  {
    document.write("<a href='javascript:MostraDispCaptcha(05869,"+IDProduto+")'><img src=/lojas/00005869/images/BotCarrinhoEsgotado.gif border=0 vspace=1 alt='Clique para ser avisado quando ficar disponível'></a>");
  }
}

//### Função que mostra Economia
function MostraEconomia(PrecoProd,PrecoOri){
if(PrecoProd!=PrecoOri)document.write("<br><span class=EstPrecoDescLP>Economize <strong>"+FormatPrice(PrecoOri-PrecoProd,'R$')+"</strong> ("+FormatNum(((PrecoOri-PrecoProd)/PrecoOri)*100)+"%)</span>");
}

function FormatNum(num){
num=num.toString().replace(/\$|\,/g,'');
if(isNaN(num))num="0";
sign=(num==(num=Math.abs(num)));
num=Math.floor(num*100+0.50000000001);
num=Math.floor(num/100).toString();
for(var i=0;i<Math.floor((num.length-(1+i))/3);i++)num=num.substring(0,num.length-(4*i+3))+'.'+num.substring(num.length-(4*i+3));
return ((sign)?'':'-')+num;
}

function MostraPreco(PrecoProd,PrecoOri,Cod){
if(PrecoProd==0 && PrecoOri==0){document.write("<span class=EstPrecoProdCapa><a href=FaleConosco.asp?"+IDLoja+"&Assunto=Consulta%20sobre%20produto%20(Código%20"+Cod+")>Consulte-nos</a></span>");return void(0);}
if(PrecoProd!=PrecoOri){
    document.write("de: "+FormatPrice(PrecoOri,'R$')+"<br><span class=EstPrecoProdCapa>por: "+FormatPrice(PrecoProd,'R$')+"</span>");
  }
  else{
    document.write("<span class=EstPrecoProdCapa>por: "+FormatPrice(PrecoProd,'R$')+"</span>");
  }
}

function MostraDesconto(PrecoProd){
 if(PrecoProd==0)return;
 document.write(" <br>Pague com depósito ou trasferência bancária e ganhe <strong>15% de desconto.</strong><hr size=1px align=center width=50% style='color:#B4B4B4;'> Valor com desconto <span class=EstPrecoProd>"+FormatPrecoReais(PrecoProd*0.85)+"</span><br><br>");
}

function MostraMarca(marca,isCapa){
  if(isCapa)i=4;else i=0;
  var posIni=marca.indexOf("AdicItem");
  if(posIni!=-1){
    var posFim=marca.indexOf("</span></td><input");
    document.write(' | '+marca.substr(posIni+9+i,posFim-(posIni+9+i)));
  }
}

function Destaca(destaque,IDProd){
  if(destaque!=''){
    var Prod=document.getElementById('P'+IDProd);
    Prod.style.backgroundColor='#f6f6f6';
    document.getElementById('Destaque'+IDProd).style.visibility='visible';
  }
}

function MostraDescontoLP(PrecoProd){
  if(PrecoProd==0)return;
  document.write("<span class=azul>Preço à vista com<br>15% de desc.:<br>"+FormatPrecoReais(PrecoProd*0.85)+"</span>");
} 

function MostraLancamento(lanc){
  if(lanc!=''){
    document.write(' <font face=tahoma size=1px color=#e47a13>(Lançamento)</font>');
  }
}

function MostraBotAval(IDProduto){
  document.write("<center><span class=mnText><a href='Opiniao.asp?"+IDLoja+"&IDProduto="+IDProduto+"' class=RodapeMenu><img src=/lojas/00005869/images/IcAvalie.png border=0 vspace=2><br>Avalie este<br>produto</a></span></center>");
} 

//### Função que faz pré-load das imagens
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];}}
}


// Funcões para mostrar imagem ampliada
var t_id = setInterval(animate,20);
var pos=0;
var dir=2;
var len=0;

function animate()
{
var elem = document.getElementById('progress');
if(elem != null) {
if (pos==0) len += dir;
if (len>32 || pos>79) pos += dir;
if (pos>79) len -= dir;
if (pos>79 && len==0) pos=0;
elem.style.left = pos;
elem.style.width = len;
}
}

function remove_loading() {
this.clearInterval(t_id);
var targelem = document.getElementById('loader_container');
targelem.style.display='none';
targelem.style.visibility='hidden';
var t_id = setInterval(animate,60);
}


// Funcões para mostrar imagem ampliada 1
var offsetfrommouse=[15,25]; //image x,y offsets from cursor position in pixels. Enter 0,0 for no offset
var displayduration=0; //duration in seconds image should remain visible. 0 for always.

var defaultimageheight = 40;	// maximum image size.
var defaultimagewidth = 40;	// maximum image size.

var timer;

function gettrailobj(){
if (document.getElementById)
return document.getElementById("preview_div").style
}

function gettrailobjnostyle(){
if (document.getElementById)
return document.getElementById("preview_div")
}


function truebody(){
return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}


function hidetrail(){	
	gettrailobj().display= "none";
	document.onmousemove=""
	gettrailobj().left="-500px"
	clearTimeout(timer);
}

function showtrail(imagename,title,width,height){
	i = imagename
	t = title
	w = width
	h = height
	timer = setTimeout("show('"+i+"',t,w,h);",200);
}
function show(imagename,title,width,height){
 
    var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth - offsetfrommouse[0]
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	if( (navigator.userAgent.indexOf("Konqueror")==-1  || navigator.userAgent.indexOf("Firefox")!=-1 || (navigator.userAgent.indexOf("Opera")==-1 && navigator.appVersion.indexOf("MSIE")!=-1)) && (docwidth>650 && docheight>500)) {
		( width == 0 ) ? width = defaultimagewidth: '';
		( height == 0 ) ? height = defaultimageheight: '';
			
		width+=30
		height+=55
		defaultimageheight = height
		defaultimagewidth = width
	
		document.onmousemove=followmouse; 

		
		newHTML = '<div class="border_preview" style="width:'+  width +'px;height:'+ height +'px"><div id="loader_container"><div id="loader"><div align="center">Carregando imagem</div><div id="loader_bg"><div id="progress"> </div></div></div></div>';
		newHTML = newHTML + '<h2 class="title_h2">' + ' '+title + '</h2>'
		
    	newHTML = newHTML + '<div class="preview_temp_load"><img onload="javascript:remove_loading();" src="' + imagename + '" border="0"></div>';
		newHTML = newHTML + '</div>'; 
		
		if(navigator.userAgent.indexOf("MSIE")!=-1 && navigator.userAgent.indexOf("Opera")==-1 ){
			newHTML = newHTML+'<iframe src="about:blank" scrolling="no" frameborder="0" width="'+width+'" height="'+height+'"></iframe>';
		}		

		gettrailobjnostyle().innerHTML = newHTML;
		gettrailobj().display="block";
	}
}

function followmouse(e){

	var xcoord=offsetfrommouse[0]
	var ycoord=offsetfrommouse[1]

	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(window.innerHeight)

	if (typeof e != "undefined"){
		if (docwidth - e.pageX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = e.pageX - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += e.pageX;
		}
		if (docheight - e.pageY < defaultimageheight + 2*offsetfrommouse[1]){
			ycoord += e.pageY - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + e.pageY - docheight - truebody().scrollTop));
		} else {
			ycoord += e.pageY;
		}

	} else if (typeof window.event != "undefined"){
		if (docwidth - event.clientX < defaultimagewidth + 2*offsetfrommouse[0]){
			xcoord = event.clientX + truebody().scrollLeft - xcoord - defaultimagewidth; // Move to the left side of the cursor
		} else {
			xcoord += truebody().scrollLeft+event.clientX
		}
		if (docheight - event.clientY < (defaultimageheight + 2*offsetfrommouse[1])){
			ycoord += event.clientY + truebody().scrollTop - Math.max(0,(2*offsetfrommouse[1] + defaultimageheight + event.clientY - docheight));
		} else {
			ycoord += truebody().scrollTop + event.clientY;
		}
	}
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"

}