function troca(x){

document.getElementById(x).style.background = "#f3f5f4";

}

function troca_(x){

document.getElementById(x).style.background = "none";

}



function embeds(url,w,h){

document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=7,0,19,0" width="'+w+'" height="'+h+'">');

document.write('<param name="movie" value="'+url+'">');

document.write('<param name="quality" value="high">');

document.write('<param name="wmode" value="transparent">');

document.write('<embed src="'+url+'" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="'+w+'" height="'+h+'" wmode="transparent"></embed>');

document.write('</object>');

}





function valida_busca(){
var buscar=document.busca_site.busca.value;
if(buscar !=""){document.busca_site.submit();}else{alert("Preencha o campo busca");}

}







function popup(x,y,z,w){

window.open(x,'janela','width='+y+',height='+z+',scrollbars='+w+'');



}



function envia_email(){

nome=document.newsletter.nome.value;

email=document.newsletter.email.value;

//dia=document.newsletter.dia.value;

//mes=document.newsletter.mes.value;





if(nome ==""){alert("Preencha seu nome");}

else if(email ==""){alert("Preencha seu email");}

//else if(dia =="00"){alert("Preencha o dia do seu aniversário");}

//else if(mes =="00"){alert("Preencha o mês do seu aniversário");}

else{

window.open('cadastra_email.php?email='+email+"&nome="+nome,'janela','width=300,height=250,scrollbars=no');

//window.open('cadastra_email.php?email='+email+"&dia="+dia+"&mes="+mes+"&nome="+nome,'janela','width=300,height=250,scrollbars=no');

}







}