function MM_reloadPage(init){
if(init==true) with (navigator){if((appName=="Netscape")&&(parseInt(appVersion)==4)){
document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage;
}}else if(innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
function MM_openBrWindow(theURL,winName,features){
window.open(theURL,winName,features);
}
function MM_jumpMenu(targ,selObj,restore){
eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
if(restore) selObj.selectedIndex=0;
}
function getElementsByClassName(strClass){
var ret=new Array();
var tag=arguments[1] || "*";
var node=arguments[2] || document;
var base=node.getElementsByTagName(tag);
var tBase=base.length;
for(var i=0;i<tBase;i++){
var aClass=base[i].className.split(" ");
var taClass=aClass.length;
for(var j=0;j<taClass;j++){if(aClass[j] == strClass){ret[ret.length]=base[i]; break;}}}
return ret;
}
function toggle_tab(intText,clsname){
var base=getElementsByClassName(clsname);
var tBase=base.length;
for(var i=0;i<tBase;i++){
var stBase=base[i].style;
stBase.display='none';}
base[intText].style.display='block';
}
var ie45,ns6,ns4,dom;
if(navigator.appName=="Microsoft Internet Explorer"){ie45=parseInt(navigator.appVersion)>=4;
}else if(navigator.appName=="Netscape"){ns6=parseInt(navigator.appVersion)>=5;ns4=parseInt(navigator.appVersion)<5;}
dom=ie45 || ns6;
function showhide(id, id2, dom){
el=document.all ? document.all[id] : dom ? document.getElementById(id) : document.layers[id];
els=dom ? el.style : el;
el2=document.all ? document.all[id2] : dom ? document.getElementById(id2) : document.layers[id2];
els2=dom ? el2.style : el2;
if(dom){els.display="";els2.display="none";
}else if(ns4){els.display="hide";els2.display="show";}
}
var hNews=function(t){
if(t.responseText=="ok") alert('Cadastro efetuado com sucesso!');
else alert('Ocorreu um erro, tente novamente o cadastro');
window.document.fNews.reset();
}
var eNews=function(t){return false;}
function newsletter(){
n=window.document.fNews.nome.value;
e=window.document.fNews.email.value;
uf=window.document.fNews.estado.value;
if(n==""||n=="Nome"||e==""||e=="E-mail"||uf==""){alert("Preencha seu nome, e-mail e estado corretamente");
}else{
var url	= "news.php";
new Ajax.Request(url, {method:'post', postBody:'nome='+n+'&email='+e+'&uf='+uf, onSuccess:hNews, onFailure:eNews});}
}
function valida_newsletter(s,n){
if(s.value=="Nome") {
s.value = "";
if(n.value==""){
n.value = "E-mail";
}
}else if(s.value == "E-mail"){
s.value = "";
if(n.value==""){
n.value = "Nome";
}
}
}
_dT=document;
function gid(s){
if(_dT.layers){return _dT.layers[s];
}else if(_dT.all && !_dT.getElementById){return _dT.all[s];
}else{return _dT.getElementById(s);}
}
function keysNum(evt,el){
if(evt.which){if((evt.which<48||evt.which>57)&&evt.which!=8&&evt.which!=23&&evt.which!=127) return false;
}else{if((evt.keyCode<48||evt.keyCode>57)&&evt.keyCode!=8&&evt.which!=23&&evt.keyCode!=127) return false;}
}
function change_style_focus(s,t){
if(t){ s.style.border="1px solid #F00"; s.focus();
}else{ s.style.border="1px solid #8C8C8C";}
}