var iframeids=["conteudo", "enquete", "calendario"]

var iframehide="yes"

var getFFVersion=navigator.userAgent.substring(navigator.userAgent.indexOf("Firefox")).split("/")[1]
var FFextraHeight=parseFloat(getFFVersion)>=0.1? 16 : 0 //extra height in px to add to iframe in FireFox 1.0+ browsers

function resizeCaller() {
var dyniframe=new Array()
for (i=0; i<iframeids.length; i++){
if (document.getElementById)
resizeIframe(iframeids[i])
//reveal iframe for lower end browsers? (see var above):
if ((document.all || document.getElementById) && iframehide=="no"){
var tempobj=document.all? document.all[iframeids[i]] : document.getElementById(iframeids[i])
tempobj.style.display="block"
}
}
}

function resizeIframe(frameid){
var currentfr=document.getElementById(frameid)
if (currentfr && !window.opera){
currentfr.style.display="block"
if (currentfr.contentDocument && currentfr.contentDocument.body.offsetHeight) //ns6 syntax
currentfr.height = currentfr.contentDocument.body.offsetHeight+FFextraHeight; 
else if (currentfr.Document && currentfr.Document.body.scrollHeight) //ie5+ syntax
currentfr.height = currentfr.Document.body.scrollHeight;
if (currentfr.addEventListener)
currentfr.addEventListener("load", readjustIframe, false)
else if (currentfr.attachEvent){
currentfr.detachEvent("onload", readjustIframe) // Bug fix line
currentfr.attachEvent("onload", readjustIframe)
}
}
}

function readjustIframe(loadevt) {
var crossevt=(window.event)? event : loadevt
var iframeroot=(crossevt.currentTarget)? crossevt.currentTarget : crossevt.srcElement
if (iframeroot)
resizeIframe(iframeroot.id);
}

function loadintoIframe(iframeid, url){
if (document.getElementById)
document.getElementById(iframeid).src=url
}

if (window.addEventListener)
window.addEventListener("load", resizeCaller, false)
else if (window.attachEvent)
window.attachEvent("onload", resizeCaller)
else
window.onload=resizeCaller

/*#####################################
#####################################*/
function abre__(pagina,x,y) {
	var left_=(screen.width-x)/2;
	var top_=(screen.height-y)/2;
	remote = window.open(pagina,'_blank','left='+ left_ +',top='+top_+',toolbar=no,location=no,directories=no,statusbar=no,menubar=no,scrollbars=1,resizable=no,menubar=no,width='+x+',height='+y)
}
function abre_(pagina,x,y) {
	var left_=(screen.width-x)/2;
	var top_=(screen.height-y)/2;
	remote = window.open(pagina,'_blank','left='+ left_ +',top='+top_+',toolbar=no,location=no,directories=no,statusbar=no,menubar=no,scrollbars=0,resizable=no,menubar=no,width='+x+',height='+y)
}

function abre(pagina,x,y) {
	var left_=25;
	var top_=25;
	remote = window.open(pagina,'_blank','left='+ left_ +',top='+top_+',toolbar=no,location=no,directories=no,statusbar=no,menubar=no,scrollbars=0,resizable=no,menubar=no,width='+x+',height='+y)
}

/*#####################################
#####################################*/




var message = "Não é permitida a copia deste conteúdo.\nPara maiores informações clique no link contatos (no menu do website). É necessário autorização prévia para reprodução completa ou parcial do conteúdo deste website.\nGrato pela compreensão.";
function copyright ()
{
 alert(message);
 event.returnValue=false;
}
if ((document.getElementById || document.layers) && (!document.all)) {
  document.onkeypress = function (evt) {
    var r = '';
    var ctrl = 0;
    
    if (document.getElementById && (!document.all)) {
      ctrl = evt.ctrlKey;
    }
    else if (document.layers) {
      ctrl = Event.CONTROL_MASK;
    } 
    r = String.fromCharCode(evt.which).toUpperCase();    
    if (ctrl){
    	if (r=='A'||r=='C'){
  		alert(message);
  		return false;
  		}
  	}
  }
}