// JavaScript Document


function setHome()
{
   document.body.style.behavior='url(#default#homepage)';
   document.body.setHomePage(window.location.href);
}

function addfav()
   {
   if (document.all)
      {
      window.external.AddFavorite
      (window.location.href, document.title)
      }
   }


function Right(str, n)
        /***
                IN: str - the string we are RIGHTing
                    n - the number of characters we want to return

                RETVAL: n characters from the right side of the string
        ***/
        {
                if (n <= 0)     // Invalid bound, return blank string
                   return "";
                else if (n > String(str).length)   // Invalid bound, return
                   return str;                     // entire string
                else { // Valid bound, return appropriate substring
                   var iLen = String(str).length;
                   return String(str).substring(iLen, iLen - n);
                }
        }


   function Left(str, n)
        /***
                IN: str - the string we are LEFTing
                    n - the number of characters we want to return

                RETVAL: n characters from the left side of the string
        ***/
        {
                if (n <= 0)     // Invalid bound, return blank string
                        return "";
                else if (n > String(str).length)   // Invalid bound, return
                        return str;                // entire string
                else // Valid bound, return appropriate substring
                        return String(str).substring(0,n);
        }


function impressao() { 
var x		= document.getElementById("impressao1");
// alert(x.innerHTML);

conteudo	= x.innerHTML;
conteudo 	= conteudo.replace(/javascript:wma\('/gi,'#');

conteudo = conteudo.replace(/'\)/gi,'.wma');



//var y	= document.getElementById("title").getAttribute("content");


var z	= document.getElementById("impressao2");
//  alert(x.innerHTML);

conteudo2	= z.innerHTML;
conteudo2 	= conteudo2.replace(/javascript:wma\('/gi,'#');
conteudo2 = conteudo2.replace(/'\)/gi,'.wma');



link_email = '/cbn/dinamico/impressao.asp?conteudo1='+escape(conteudo)+'&conteudo2='+escape(conteudo2);

//link_email = '/cbn/dinamico/impressao.asp?conteudo1='+conteudo+'&conteudo2='+conteudo2;


//alert(link_email);

pop_imprime(link_email);

}

function abrepop(janela)
{
var janela='/cbn/pops/'+janela;

window.open(janela,'Popup','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=no,width=404,height=320');
}

function popemail(link_email){
window.open(link_email,'recomende','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width=334,height=436');
}

function pop_imprime(link_email){
window.open(link_email,'imprima','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,copyhistory=no,width=660,height=350');
}

// audio
function wma(janela) {
janela = escape(janela);
janela = janela.replace(/\//g,'%2F');
janela = janela.replace(/\_/g,'%5F');

OAS_sitepage2 = escape(OAS_sitepage);
OAS_sitepage2 = OAS_sitepage2.replace(/\//g,'%2F');
OAS_sitepage2 = OAS_sitepage2.replace(/\_/g,'%5F');
OAS_sitepage2 = OAS_sitepage2.replace('.','%2E');

janela = '/cbn/wma/wma.asp?audio='+janela+'%2Ewma&OAS_sitepage='+OAS_sitepage2;
window.open(janela,'ondemand','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,copyhistory=no,width=234,height=176');
}

function radiosp(janela) {
janela = '/cbn/wma/radiosp/wma.asp';
window.open(janela,'','width=234,height=176');
}

function radiorj(janela) {
janela = '/cbn/wma/radiorj/wma.asp';
window.open(janela,'','width=234,height=176');
}

function radiobh(janela) {
janela = '/cbn/wma/radiobh/wma.asp';
//window.open('http://globoradio.globo.com/RadioClick/Player/9/0,,KY519077-5943,00.html','','width=576,height=234');

window.open(janela,'','width=234,height=176');


}

function radiobsb(janela) {
janela = '/cbn/wma/radiobsb/wma.asp';
//window.open('http://globoradio.globo.com/RadioClick/Player/9/0,,KY519069-5943,00.html','','width=576,height=234');
window.open(janela,'','width=234,height=176');

}

function radioaovivo_fn(formulario) {
	
if (formulario=="RJ") {
	radiorj(formulario);
}

if (formulario=="SP") {
	radiosp(formulario);	
}

if (formulario=="BSB") {
	radiobsb(formulario);	
}

if (formulario=="BH") {
	radiobh(formulario);	
}

return false;
}
/// busca home
function validabuscahome(passForm){


	if (passForm.busca.value == ""){
		alert("Digite uma palavra-chave");
		passForm.busca.focus();
		return false;
	}

	if (passForm.busca.value.length < 3){
		alert("Digite uma palavra-chave maior do que 3 caracteres");
		passForm.busca.focus();
		return false;
	}
	
	return true;
}

function blog_fn(url) {
if (url.selectedIndex > 0) {
	window.open(url.value);
}

}

function estudiocbn_fn(url) {
//alert(url.urlestudio.value);
location.href(url.urlestudio.value);
return false;

}