function gete(id) {return document.getElementById(id);}
function abre_xml(link,funcao,params)
{var xmlhttp=0; var texto='';
var erro=false;
try { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); }
catch (e)
{ try {xmlhttp=new XMLHttpRequest(); }
catch (e) {erro=true;alert("Devido a versão do seu browser ser antiga, você não conseguirá realizar esta operação");} }
if (!erro)
{ xmlhttp.open("POST", link,true);
xmlhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
xmlhttp.setRequestHeader("Content-length", params.length);
xmlhttp.setRequestHeader("Connection", "close");
xmlhttp.onreadystatechange=function() {
if (xmlhttp.readyState==4) {
//alert(xmlhttp.responseText);
eval(funcao+"('"+xmlhttp.responseText+"')");
}}
xmlhttp.send(params);
}}
var IE = document.all?true:false
var tempX = 0
var tempY = 0
function getMouseXY(e) {
  if (IE) {
    tempX = event.clientX + document.body.scrollLeft
    tempY = event.clientY + document.body.scrollTop
  } else {
    tempX = e.pageX
    tempY = e.pageY
  }
  if (tempX < 0){tempX = 0}
  if (tempY < 0){tempY = 0}
  return true
}
function findPosX(obj)
{
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
	curleft += obj.x;
	return curleft;
}
function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
	curtop += obj.y;
	return curtop;
}
function getElementHeight(Elem) {
	return Elem.offsetHeight;
}

function getElementWidth(Elem) {
	return Elem.offsetWidth;
}
function mostrar_foto(foto,baseurl)
{ var caminho=foto.replace(/\//g,'___');
window.open(baseurl+'admin/trabalho/mostra_foto/'+caminho, 'janela', 'toolbar=no,scrollbars=true,status=no,location=no,menubar=no,width='+(615)+',height='+(525));}

function preview_img(foto)
{
window.open(foto, 'janela', 'toolbar=no,scrollbars=true,status=no,location=no,menubar=no,width='+(615)+',height='+(525));
}

function resize_div()
{			
	var obj = document.getElementById('img_trabalho');
	var tamanho = obj.width;
	if(tamanho<210)
		tamanho = 210;
	
	var conteudo = document.getElementById('conteudo');
	var corpo_obra = document.getElementById('corpo_obra');
	var about = document.getElementById('about');
	var titulo_obra = document.getElementById('titulo_obra');
	
	conteudo.style.width = tamanho+'px;';
	titulo_obra.style.width = (tamanho-90)+'px;';	
}

function detectQuickTime(redirectURL, redirectIfFound) 
{
    pluginFound = detectPlugin('QuickTime');
    // if not found, try to detect with VisualBasic
    if(!pluginFound && detectableWithVB) {
	pluginFound = detectQuickTimeActiveXControl();
    }
    return redirectCheck(pluginFound, redirectURL, redirectIfFound);
}