// JavaScript Document
function rodape(){
	document.getElementById('rodape').style.top = (document.getElementById('conteudo').offsetHeight-35)+'px';
	document.getElementById('rodape').style.visibility='visible';
}
//=============================================
function Dados(pagina) {
var conteudo = document.getElementById('conteudo_meio');
	try{
		xmlhttp = new XMLHttpRequest();
	}catch(ee){
		try{
			xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
		}catch(e){
			try{
				xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
			}catch(E){
				xmlhttp = false;
			}
		}
	}
	
	xmlhttp.open("GET", pagina+".php",true);
	xmlhttp.onreadystatechange=function() {
    if (xmlhttp.readyState==1){
        conteudo.innerHTML ="<table cellspacing=0 cellpadding=0><tr><td><img src=images/topo_"+pagina+".jpg /></td></tr><tr><td background=images/background_cont_"+pagina+".jpg style='padding-left:10px;padding-right:10px; height:570px;' valign=top align=center /><strong style='font-size:18px'>Carregando...</strong></td></tr><tr><td><img src=images/bottom_"+pagina+"_sl.jpg border=0 /></td></tr></table>";
    }
	if (xmlhttp.readyState==4){
        conteudo.innerHTML = xmlhttp.responseText;
		rodape();
    }
}
xmlhttp.send(null)
}