function FillLang()
{
	cLang = (document.f0.portuguese[0].checked) ? document.fbusca.lang.value = "0" : document.fbusca.lang.value = "1"
}

function myGoto(myLink)
{
	cLang = (document.f0.portuguese[0].checked) ? "lang=0" : "lang=1"
	pos = myLink.indexOf("?")
	if (pos >= 0) 
		cURL= myLink+"&"+cLang
	else
		cURL= myLink+"?"+cLang
	location.replace(cURL)
}

function myRefresh(busca)
{
	cURL = ""
	
	if ((pos = location.href.indexOf("lang=")) > 0)
		cURL= location.href.substr(0,pos-1)

	if ((pos = location.href.indexOf("pag=")) > 0)
		cURL = location.href.substr(0,pos-1)

	if (cURL == "")
		cURL = location.href

	clang = (document.f0.portuguese[0].checked) ? "lang=0" : "lang=1"

	if (busca != undefined)
		clang = busca+"&"+clang

	if ((pos = cURL.indexOf("?")) > 0)
		cURL += "&"+clang
	else
		cURL += "?"+clang

	location.replace(cURL)
}