/* cabecera_visible.js compiled from X 4.01 with XC 0.29b. Distributed under GNU LGPL. For copyrights, license, documentation and more visit Cross-Browser.com */
var xOp7Up,xOp6Dn,xIE4Up,xIE4,xIE5,xNN4,xUA=navigator.userAgent.toLowerCase();
if(window.opera){
	var i=xUA.indexOf('opera');
	if(i!=-1){var v=parseInt(xUA.charAt(i+6));
		xOp7Up=v>=7;xOp6Dn=v<7;
	}
}else if(navigator.vendor!='KDE' && document.all && xUA.indexOf('msie')!=-1){
	xIE4Up=parseFloat(navigator.appVersion)>=4;
	xIE4=xUA.indexOf('msie 4')!=-1;
	xIE5=xUA.indexOf('msie 5')!=-1;
}else if(document.layers){
	xNN4=true;
}
xMac=xUA.indexOf('mac')!=-1;
function xDef(){
	for(var i=0; i<arguments.length; ++i){
		if(typeof(arguments[i])=='undefined') return false;
	}
	return true;
}
function xGetElementById(e){
	if(typeof(e)=='string') {
		if(document.getElementById) e=document.getElementById(e);
		else if(document.all) e=document.all[e];else e=null;
	}
	return e;
}
function xLeft(e, iX){
	if(!(e=xGetElementById(e))) return 0;
	var css=xDef(e.style);
	if (css && xStr(e.style.left)) {
		if(xNum(iX)) e.style.left=iX+'px';
		else {iX=parseInt(e.style.left);if(isNaN(iX)) iX=0;}
	}
	else if(css && xDef(e.style.pixelLeft)) {
		if(xNum(iX)) e.style.pixelLeft=iX;
		else iX=e.style.pixelLeft;
	}
	return iX;
}
function xMoveTo(e,x,y){
	xLeft(e,x);
	xTop(e,y);
}
function xNum(){
	for(var i=0; i<arguments.length; ++i){
		if(isNaN(arguments[i]) || typeof(arguments[i])!='number') return false;
	}
	return true;
}
function xScrollTop(e, bWin){
	var offset=0;
	if (!xDef(e) || bWin || e == document || e.tagName.toLowerCase() == 'html' || e.tagName.toLowerCase() == 'body') {
		var w = window;
		if (bWin && e) w = e;
		if(w.document.documentElement && w.document.documentElement.scrollTop) offset=w.document.documentElement.scrollTop;
		else if(w.document.body && xDef(w.document.body.scrollTop)) offset=w.document.body.scrollTop;
	}
	else {
		e = xGetElementById(e);
		if (e && xNum(e.scrollTop)) offset = e.scrollTop;
	}
	return offset;
}
function xStr(s){for(var i=0; i<arguments.length; ++i){if(typeof(arguments[i])!='string') return false;}return true;}
function xTop(e, iY){if(!(e=xGetElementById(e))) return 0;var css=xDef(e.style);if(css && xStr(e.style.top)) {if(xNum(iY)) e.style.top=iY+'px';else {iY=parseInt(e.style.top);if(isNaN(iY)) iY=0;}}else if(css && xDef(e.style.pixelTop)) {if(xNum(iY)) e.style.pixelTop=iY;else iY=e.style.pixelTop;}return iY;}


function janela_flutuante(){
	movido=xScrollTop();
	var bx = document.getElementById('caixa_de_noticia_flutuante');
	var bxi =  document.getElementById('caixa_flutuante_interna');
	bx.style.top=movido;
	bx.style.width=screen.width;
	bx.style.height=screen.height;
	var in_move=parseInt(movido)+80;
	if(in_move<315){
		in_move=315;
	}
	bxi.style.top=in_move;
	bxi.style.left='225';
	bx.style.display='block';
	bxi.style.display='block';
	document.getElementById('body_geral').style.overflow='hidden';
}
function showNoticia(id){
	janela_flutuante();
	box='caixa_flutuante_interna_conteudo';
	caixa=document.getElementById(box);
	titulo=document.getElementById('noticia_t_'+id).value;
	paragrafo=document.getElementById('noticia_p_'+id).value;
	var bannehid=document.getElementById('bannehid');
	if(bannehid){
		document.getElementById('bannehid').style.display='none';
	}
	var conteudo;
	conteudo="<p style='font-size:13px;margin-bottom:-17px!important;color:#a883d0;'>Not&iacute;cia</p>";
	conteudo=conteudo+"<p style='font-size:20px;'><a href='ver_noticias.php?cid="+id+"'>"+titulo+"</a></p>";
	conteudo=conteudo+"<p style='font-size:13px;'>"+paragrafo+"</p>";
	conteudo=conteudo+"<p style='font-size:13px;text-align:left;font-weight:bold;'><a href='ver_noticias.php?cid="+id+"'>Leia mais</a></p>";
	caixa.innerHTML=conteudo;
}
function showDica(id){
	youtube = document.getElementById('div_do_video_do_youtube');
	if(youtube){
		document.getElementById('div_do_video_do_youtube').style.display='none';
	}
	var bannehid=document.getElementById('bannehid');
	if(bannehid){
		document.getElementById('bannehid').style.display='none';
	}
	janela_flutuante();
	box='caixa_flutuante_interna_conteudo';
	caixa=document.getElementById(box);
	titulo=document.getElementById('dica_t_'+id).value;
	paragrafo=document.getElementById('dica_p_'+id).value;
	var conteudo;
	conteudo="<p style='font-size:13px;margin-bottom:-17px!important;color:#8683bc;'>Dica</p>";
	conteudo=conteudo+"<p style='font-size:20px;'><a href='ver_dica.php?cid="+id+"'>"+titulo+"</a></p>";
	conteudo=conteudo+"<p style='font-size:13px;'>"+paragrafo+"</p>";
	conteudo=conteudo+"<p style='font-size:13px;text-align:left;font-weight:bold;'><a href='ver_dica.php?cid="+id+"'>Leia mais</a></p>";
	caixa.innerHTML=conteudo;
}
function showNews(){
	janela_flutuante();
	box='caixa_flutuante_interna_conteudo';
	caixa=document.getElementById(box);
	var conteudo;
	conteudo="<p style='font-size:13px;margin-bottom:-17px!important;color:#a883d0;'>News</p>";
	caixa.innerHTML=conteudo;
}
function fechar_caixa(){
	var youtube = document.getElementById('div_do_video_do_youtube');
	if(youtube){
		document.getElementById('div_do_video_do_youtube').style.display='block';
	}
	var bannehid=document.getElementById('bannehid');
	if(bannehid){
		document.getElementById('bannehid').style.display='block';
	}
	var bx = document.getElementById('caixa_de_noticia_flutuante');
	var bxi =  document.getElementById('caixa_flutuante_interna');
	bx.style.display='none';
	bxi.style.display='none';	
		document.getElementById('body_geral').style.overflow='auto';
}
/*
 * AJAX 
*/
function stateChanged(){ 
	if(xmlhttp.responseText=='no'){
		location.href='login.php';
	}
	if (xmlhttp.readyState==4){ 
		document.getElementById(box).innerHTML=xmlhttp.responseText;
	}
}

function GetXmlHttpObject(){
	if (window.XMLHttpRequest){
		// code for IE7+, Firefox, Chrome, Opera, Safari
		return new XMLHttpRequest();
	}
	if (window.ActiveXObject){
		//code for IE6, IE5
		return new ActiveXObject("Microsoft.XMLHTTP");
	}
	return null;
}
/* Ajax vs Caixa Flutuante */
var xmlhttp;
var box;