// JavaScript Document
function abrir(url) {
	window.open(url,"_blank");
}

function over(i,txt) {
	window.status = txt;
	i.style.color = "#006600";
}

function out(i) {
	window.status = "";
	i.style.color = "#000000";
}

function changesize() {
	document.getElementById("menu").style.height = "auto";
	document.getElementById("body").style.height = "100%";
	if (navigator.userAgent.toLowerCase().indexOf("msie") < 0) {
		document.getElementById("rodape").style.position = "fixed";
		document.getElementById("rodape").style.top = "auto";
		document.getElementById("rodape").style.bottom = "0px";
		document.getElementById("rodape").style.left = "0px";
		rdp = document.getElementById("rodape").offsetTop;
		tp = document.getElementById("topo").offsetHeight;
		mn = document.getElementById("menu").offsetHeight;
		if (rdp < tp + mn){
			document.getElementById("rodape").style.position = "relative";
		}
	}
	b = document.getElementById("body").offsetHeight;
	c = document.getElementById("conteudo").offsetHeight;
	m = document.getElementById("menu").offsetHeight;
	if (b > (c + 120)) {
		t = b - 120;
		document.getElementById("menu").style.height = t + "px";
	}
	else {
		document.getElementById("menu").style.height = c + "px";
	}
}

function info(x){
	x = "pages/" + x;
	var xmlHttp;
	try{// Firefox, Opera 8.0+, Safari
		xmlHttp = new XMLHttpRequest();
	}
	catch (e){// Internet Explorer
		try{
			xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e){
			try{
				xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e){
				alert("Seu navegador não suporta alguns scripts necessários para completo funcionamento do sistema!");
				return false;
			}
		}
	}
	xmlHttp.onreadystatechange = function(){
		if(xmlHttp.readyState == 4){
			document.getElementById("conteudo").innerHTML = xmlHttp.responseText;
			changesize();
		}
		else{
			document.getElementById("conteudo").innerHTML = "<p>Carregando...</p>";
		}
	}
	xmlHttp.open("get",x,true);
	xmlHttp.send(null);
}