<!-- 
var gLegendId = -1;

function preLoadImages() 
	{ 
	var szString;
	szImgSrc = new String;
 	var currentDoc = document; 
	if (!currentDoc.preLoadedImages) currentDoc.preLoadedImages = new Array();
	if (currentDoc.images)
		{ 
		var j = -1;
		for (i=0; i < currentDoc.images.length; i++)		
			{
			currentDoc.forms[0].wparams.value = currentDoc.images[i].src;
			szImgSrc = currentDoc.forms[0].wparams.value;
			offPos = szImgSrc.indexOf ("_off");
			if (offPos > 0)
				{
				newImgSrc = szImgSrc.slice(0, offPos)+"_on.gif";
				j += 1;
				currentDoc.preLoadedImages [j]     = new Image; 
				currentDoc.preLoadedImages [j].src = newImgSrc;
				}
			}
		}
	for (currImgPos =0; currImgPos  < currentDoc.images.length; currImgPos ++)
		{
		currentDoc.forms[0].wparams.value = currentDoc.images[currImgPos].src;
		szImgSrc = currentDoc.forms[0].wparams.value;
		if (szImgSrc.indexOf ("opcoesbottom_off.gif") >= 0) { gLegendId = currImgPos; break; }
		}
	}

function swapImage (imageId)
	{
	found = new Boolean;
	found = false;
  	var currentDoc = document; 
	var currImage = imageId+"_off";
	for (currImgPos =0; currImgPos  < currentDoc.images.length; currImgPos ++)
		{
		currentDoc.forms[0].wparams.value = currentDoc.images[currImgPos].src;
		szImgSrc = currentDoc.forms[0].wparams.value;
		if (szImgSrc.indexOf (currImage) > 0) { found = true; break; }
		}
	if (!found) { return; }
	currImage = imageId+"_on";
	for (i=0; i < currentDoc.preLoadedImages.length; i++)		
		{
		currentDoc.forms[0].wparams.value = currentDoc.preLoadedImages[i].src;
		if (currentDoc.forms[0].wparams.value.indexOf (currImage) > 0)
			{
			currentDoc.images [currImgPos].src = currentDoc.preLoadedImages [i].src;
			break;
			}
		}
	if (gLegendId > 0) currentDoc.images [gLegendId].src = imageId+"_legenda.gif";
	}

function restoreImage (imageId) 
	{
  	var currentDoc = document; 
	var currImage = imageId+"_on";
	for (currImgPos =0; currImgPos  < currentDoc.images.length; currImgPos ++)
		{
		currentDoc.forms[0].wparams.value = currentDoc.images[currImgPos].src;
		szImgSrc = currentDoc.forms[0].wparams.value;
		if (szImgSrc.indexOf (currImage) > 0) { found = true; break; }
		}
	if (!found) return;
	found = false;
	currImage = imageId+"_on";
	for (i=0; i < currentDoc.preLoadedImages.length; i++)		
		{
		currentDoc.forms[0].wparams.value = currentDoc.preLoadedImages[i].src;
		szImgSrc = currentDoc.forms[0].wparams.value;
		offPos = szImgSrc.indexOf ("_on");
		if (currentDoc.forms[0].wparams.value.indexOf (currImage) > 0)
			{
			newImgSrc = szImgSrc.slice(0, offPos)+"_off.gif";
			currentDoc.images [currImgPos].src = newImgSrc;
			break;
			}
		}
	if (gLegendId > 0) currentDoc.images [gLegendId].src = "opcoesbottom_off.gif";
	}

function ValidarInput (Formulario)
	{
  	if (Formulario.mensagem.value = "")
		{	
		alert ("Por favor escreve algo no campo de mensagem.");
		Formulario.mensagem.focus();
		return;
		}
  	Formulario.recipient.value = "contato@clubelojistabrooklin.com.br";
	Formulario.submit();
	}

function ValidarInput_associese (Formulario)
	{
  	if (Formulario.NomeDaLoja.value = "")
		{	
		alert ("Por favor informe o nome de sua loja.");
		Formulario.NomeDaLoja.focus();
		return;
		}
  	if (Formulario.telefone.value = "")
		{	
		alert ("Por favor informe pelo menos um telefone de contato.");
		Formulario.telefone.focus();
		return;
		}
  	Formulario.recipient.value = "contato@clubelojistabrooklin.com.br";
	Formulario.submit();
	}

function ValidarInputInscricao (Formulario)
	{
  	if (Formulario.NomeExpositor.value = "")
		{	
		alert ("Por favor informe seu nome.");
		Formulario.NomeExpositor.focus();
		return;
		}
  	if (Formulario.telefone.value = "")
		{	
		alert ("Por favor informe pelo menos um telefone de contato.");
		Formulario.telefone.focus();
		return;
		}
  	Formulario.recipient.value = "contato@clubelojistabrooklin.com.br";
	Formulario.submit();
	}


function extractParams (szText, varPos)
	{
	var szReturnVar;
	var nPass = 0
	var lPos = szText.indexOf("?");
	if (lPos < 0) return ("null");
	lPos += 1;
	var szTempText;
	while (true)
		{
		rPos = szText.indexOf("&", lPos+1);
		if (rPos < 0) szTempText = szText.substring(lPos); 
		else szTempText = szText.substring(lPos, rPos); 
		if (++nPass == varPos) break;
		if (rPos < 0) return ("null");
		lPos = rPos + 1;		
		}
	rPos = szTempText.indexOf("=")
	if (rPos > 0) szReturnVar = szTempText.substring(++rPos); 
	else szReturnVar = szTempText;
	return (szReturnVar);
	}


//-->