d=document;
IE=d.all?true:false;
function $(id){return d.getElementById(id)}
function submitForm(form){form.submit();}


function linkPage(){
  if(url == "")
	url=window.location.toString();
  while(url.indexOf("//")>1){
    url=url.replace(/\/\//g,"/")
  }
  return url.replace("http:/","http://");
}

function path(){
  return linkPage().replace(urlBase+pathEspecial,"");
}


function iGShopping(idi){
  switch (idi){
    case 'header':
		pub('10');
		var result = '<h4><a href="http://igshopping.ig.com.br/" title="iG Shopping">iG Shopping</a></h4>';
		document.write (result);
		break;
    case 'form_compare':
      var result =  '<form target="_blank" method="get" action="http://igshopping.ig.com.br/template.aspx" name="FormBusca">'+
                '<fieldset>'+
                '<input type="hidden" name="acao" value="busca" id="acao"/>'+
                '<input type="hidden" name="menu" value="compareprecos" id="menu"/>'+
                '<input type="hidden" name="origem" value="'+tag_de_shopping+'" id="origem"/>'+
                '<label for="compare">Compare preços</label>'+
                '<input id="compare" name="palavra" type="text" title="Compare" alt="Compare" />'+
                '<input type="submit" value=" " title="Ok" alt="Ok" class="submit" />'+
                '</fieldset>'+
                '</form>';
      document.write (result);
      break;
    case 'produtos':
      pub('07');
      break;
  }
}

//corrige indexOf emm Arrays no ie
if(!Array.indexOf){Array.prototype.indexOf = function(obj){for(var i=0; i<this.length; i++)if(this[i]==obj){return i};return -1;}}

//Enquete
function vtEnq(f){
	sel=false;
  for(i=0; i<f.id_alternativa.length;i++) {
		if(f.id_alternativa[i].checked) {
		    f.id_alternativa[i].value = f.id_alternativa[i].id;
		    sel=true;
			  break;
	 	}
	}
  if(sel) {
    window.open('','janelaEnquete','toolbar=0, location=0, directories=0, menubar=0, scrollbars=YES, resizable=0 , width=325, height=455, top=100, left=100, status=no');
		f.submit();
	} else { alert('Selecione uma das alternativas!') }
}		
function verEnq(f) {
	window.open('http://enquete.ig.com.br/resultados.php?id_enquete=' + f.id_enquete.value,'janelaEnqueteRes','toolbar=0, location=0, directories=0, menubar=0, scrollbars=YES, resizable=0 , width=325, height=455, top=100, left=100, status=no');
}

function multimidia(box){
	if(Trim($('brtpLinkVideo'+box).href) != ""){
		var source = $('brtpLinkVideo'+box).href.replace("http://","").split("/")[1];
		source = "http://tvig.ig.com.br/swf/playerFlash.swf?media=http://tvig.ig.com.br/Templates/RequestUrlPlayer.aspx?id="+source+"&isEmbed=true";
		
		$('divVideo'+box).innerHTML = '<object type="application/x-shockwave-flash" data="'+source+'" width="302" height="255">\n'+
									'	<param name="movie" value="'+source+'" />\n'+
									'	<param name="allowFullScreen" value="true" /><param name="allowscriptaccess" value="always" />\n'+
									'	<param name="quality" value="best" /><param name="bgcolor" value="#FFF" />\n'+
									'	<param name="salign" value="TL" />\n'+
									'	<param name="FlashVars" value="playerMode=embedded" />\n'+
									'</object>\n';
	}
}

// Publicidade
function pub(idi){
  switch (idi){
    case '01':
      OAS_AD('Top2');break;
    case '02':
      OAS_AD("Right1");break;
    case '03':
      OAS_AD('x09');break;
    case '04':
      OAS_AD('Middle');break;
    case '05':
      OAS_AD('x07');break;
    case '06':
      OAS_AD('x15');break;
    case '07':
      OAS_AD('Frame1');break;
    case '08':
      OAS_AD('Position1');break;
    case '09':
      OAS_AD('x05');break;
    case '10':
      OAS_AD('x14');break;
  }
}


//AFC Google

function AFCHome(){
	vAFC='<script type="text\/javascript" language="JavaScript" xml:space="preserve">'
            +'<!--'
                +'\ngoogle_ad_client = '+   afc_home[0]
                +'\ngoogle_ad_channel = '+  afc_home[1]
                +'\ngoogle_ad_width = '+    afc_home[2]
                +'\ngoogle_ad_height = '+   afc_home[3]
                +'\ngoogle_ad_format = '+   afc_home[4]
                +'\ngoogle_ad_type = '+     afc_home[5]
                +'\ngoogle_language = '+    afc_home[6]
                +'\ngoogle_color_bg = '+    afc_home[7]
                +'\ngoogle_color_text = '+  afc_home[8]
                +'\ngoogle_color_link = '+  afc_home[9]
                +'\ngoogle_color_line = '+  afc_home[10]
                +'\ngoogle_color_url = '+   afc_home[11]
                +'\ngoogle_color_border = '+afc_home[12]
                +'\ngoogle_language = '+    afc_home[13]
                +'\ngoogle_encoding = '+    afc_home[14]
                +'\ngoogle_safe = '+        afc_home[15]
                +'\ngoogle_skip = '+        afc_home[16]
            +'// -->'
            +'</script>'
            +'<script type="text/javascript" language="JavaScript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"><!--//--></script>';
	document.write(vAFC);
}

function OPEC_START(){
	if(typeof OAS_page=='undefined'){
		var OAS_page='homepage';
	}
	
	url=window.location.toString();
	if(url.indexOf("/veja_mais/galerias")>1 || url.indexOf("/veja_mais/noticias")>1){
		OAS_page = "listas";
	}
	OAS_VARS(OAS_page);
	OAS_START();
}

function head_init(){
  OPEC_START();
}


function fixImg(){
	var imgs=$('content').getElementsByTagName('img');
	for(x=0;x<imgs.length;x++){
		if(imgs[x].src.length<5){
			imgs[x].style.display='none';
			imgs[x].parentNode.className='';
		}
	}
	
}

//Ticker
var j=0;
function tckWrite(){
	var tck = new Ticker();
	var rest = 0;
	var cont = 0;
	if(tck==undefined){
		setTimeout(tckWrite,1000)
	}else{
		var tcks="";
		if(tck.feedbacks.length>0){
		msgs=tck.feedbacks;
		for(i=j;i<(j+3);i++){
			if(i<msgs.length){
				cont++;
				rest = msgs.length - i;

				if(cont==1){
					tcks+='<li class="ativo"><span>' + msgs[i].text + '<!-- --></span></li>';
				}else{
					tcks+='<li><span>' + msgs[i].text + '<!-- --></span></li>';
				}
			}else{
				cont = 0;
				break;
			}
		}
		j=j+3;
		if(j>=tck.feedbacks.length)j=0;
		$('tickerContent').innerHTML=tcks;
		loopIt=setTimeout("tckWrite()",10000);
    }
  }
}



//MULTIPLAYER SETTINGS
window.onload = function(){
	
	if($("tickerContent") != null) {
		tckWrite();
	}
}

// Enquete da home
function montaEnqueteHome(){
	objAlternativasRetornadas = document.getElementById("alternativasRetornadas");
	
	var html = "";
	
	html +='<ul class="enquete">';

	var strAltRet = document.getElementById("alternativasRetornadas").innerHTML;
	for (var i = 0; i<objAlternativasRetornadas.getElementsByTagName("input").length; i++) {
		if (objAlternativasRetornadas.getElementsByTagName("input")[i].type == "checkbox" || objAlternativasRetornadas.getElementsByTagName("input")[i].type == "radio") {
			numI = strAltRet.indexOf('type="checkbox">');
			numF = strAltRet.indexOf('<br>');
			
			html += '<li><input type="radio" onclick="selOptEnquete(this)" class="nobd" id="brtpID2" VALUE="'+objAlternativasRetornadas.getElementsByTagName("input")[i].value+'"  name="id_alternativa" /><span id="brtpID1">'+strAltRet.substring(numI+16,numF)+'</span></li>'

			strAltRet = strAltRet.substring(numF+4);
		}
	}
	html += '</ul>';
	
	document.getElementById("alternativasLayoutCorreto").innerHTML = html;
}

function selOptEnquete(obj) {
	for (var i = 0; i<objAlternativasRetornadas.getElementsByTagName("input").length; i++) {
		if (objAlternativasRetornadas.getElementsByTagName("input")[i].type == "radio" || objAlternativasRetornadas.getElementsByTagName("input")[i].type == "checkbox") {
			if (objAlternativasRetornadas.getElementsByTagName("input")[i].value == obj.value) {
				objAlternativasRetornadas.getElementsByTagName("input")[i].checked = true;
			}
		}
	}
}

//empilhamentos
function openGalPopFull(url){
	if(url.indexOf("/fotoshow/")>-1){
		if((detectOS()=='Windows')&&(detectBrowser()=='IE')){
			FullScreen(url);
		}else{
			onload=FullScreen(url);
		}
	}else{
		window.location = url;
	}
}

function detectVersion(){
	version = parseInt(navigator.appVersion);
	return version;
}

function detectOS(){
	if(navigator.userAgent.indexOf('Win')==-1){
		OS='Macintosh';
	}else{
		OS='Windows';
	}
	return OS;
}
function detectBrowser(){
	if(navigator.appName.indexOf('Netscape')==-1){
		browser='IE';
	}else{
		browser='Netscape';
	}
	return browser;
}

function FullScreen(url){
	var adjWidth;
	var adjHeight;
	if((detectOS()=='Macintosh')&&(detectBrowser()=='Netscape')){
		adjWidth=20;
		adjHeight=35;
	}
	if((detectOS()=='Macintosh')&&(detectBrowser()=='IE')){
		adjWidth=20;
		adjHeight=35;
		winOptions='fullscreen=yes';
	}
	if((detectOS()=='Windows')&&(detectBrowser()=='Netscape')){
		adjWidth=8;
		adjHeight=8;
	}
	if((detectOS()=='Windows')&&(detectBrowser()=='IE')){
		adjWidth=8;
		adjHeight=88;
		winOptions='toolbar=yes';
		if((detectOS()=='Windows')&&(detectBrowser()=='Netscape')){
			adjWidth=8;
			adjHeight=8;
		}
	}
	if(detectVersion()<4){
		self.location.href='oldbrowser.html';
	}else{
		var winWidth=screen.availWidth-adjWidth;
		var winHeight=screen.availHeight-adjHeight;
		if((detectOS()=='Windows')&&(detectBrowser()=='IE')){
			var winSize='width='+winWidth+',height='+winHeight+',location=yes,status=yes';
			var thewindow=window.open(url,'WindowName',winSize);thewindow.moveTo(0,0);
		}else if((detectOS()=='Windows')&&(String(navigator.appVersion).indexOf('Chrome')!=-1)){
			var winSize='width='+winWidth+',height='+winHeight+',location=yes,status=yes';
			var thewindow=window.open(url,'WindowName',winSize);
		}else{
			var winSize='width='+winWidth+',height='+winHeight;
			var thewindow=window.open(url,'WindowName',winSize);thewindow.moveTo(0,0);
		}
	}
}