function placeFocus() {
 if (document.forms.length > 0) {
  var field = document.forms[0];
  for (i = 0; i < field.length; i++) {
   if ((field.elements[i].type == "text") || (field.elements[i].type == "textarea") || (field.elements[i].type.toString().charAt(0) == "s")) {
    document.forms[0].elements[i].focus();
    break;
   }
  }
 }
}

function popWin(picname) {
	var picture = document.picname;
	var SRC = document.picture.src;
	var height = document.picture.height + 10;
	var width = document.picture.width + 10;
	window.open(SRC,'popup','width=' + width + ',height=' + height + ',menubar=no,scrollbars=no,toolbar=no,location=no,directories=no,resizable=no  ,top=50,left=50');
}

//Caixa de confirmação
//Necessário fornecer sempre os 2 argumentos
function confirmacao(msg, url) {
	  if (confirm(msg)) {
		 window.location=url;
	  }
}

//Necessário fornecer sempre os 2 argumentos
function confirmacao2(msg, aForm) {
	  if (confirm(msg)) {
		aForm.submit();
	  }
}


function showImage(prefix, whichImage, h) {
	var objMainImage = eval('document.' + prefix + 'MainImage');
	var objNewImage = eval(prefix + 'image' + whichImage);
	objMainImage.src = objNewImage.src;
	//objMainImage.height = h;
}

function goto_url(url) {
	window.location=url;
}

function cancelar(url) {
	if (url=="back") {
		window.history.back(-1);				
	}
	else {
		window.location=url;
	}
}

function click(){
  if (event.button==2){
	  alert('© GhunTi CMS 1.0 - 2006. Todos os direitos reservados')
	}
}
/*document.onmousedown=click*/

function showMsg(text, url, jsfunction) {
	alert(text);
	
	if (jsfunction.length > 0) {
		if (jsfunction == "windowclose")  {
			window.close();
		}
	}
		
	if (url.length > 0)
		window.location=url;
}

function show_popup(url, w, h, left, top, scrollbar, nome_popup, auto_center, auto_size_top, resizable){
	
	if (auto_center == true) {
		LeftPosition = (screen.width) ? (screen.width-w)/2 : 0;
		TopPosition = (screen.height) ? (screen.height-h)/2 : 0;
	}
	else {
		LeftPosition = left;
		TopPosition = top;
	}
	
	if (auto_size_top == true) {
		h = (screen.height) - 80;
	}
	
   popup = window.open(url, nome_popup, 'width=' + w +
                       ',height=' + h + ',left=' + LeftPosition + ',top=' + TopPosition + ',scrollbars=' + scrollbar + ',resizable=' + resizable);
   popup.focus();
   return;
}
//necessario quando temos de abrir um popup dentro de outro
function show_popup2(url, width, height, left, top, scrollbar){
   popup2 = window.open(url, 'popup2', 'width=' + width +
                       ',height=' + height + ',left=' + left + ',top=' + top + ',scrollbars=' + scrollbar);
   popup2.focus();
   return;
}

//---------------------------------------------------------------------------------------------------------------------//
//---------------------------------------------------------------------------------------------------------------------//
//---------------------------------------------------------------------------------------------------------------------//

// Script Source: CodeLifter.com
// Copyright 2003
// Do not remove this notice.

// SETUPS:
// ===============================

// Set the horizontal and vertical position for the popup

PositionX = 1;
PositionY = 1;

// Set these value approximately 20 pixels greater than the
// size of the largest image to be used (needed for Netscape)

defaultWidth  = 1280;
defaultHeight = 1024;

// Set autoclose true to have the window close automatically
// Set autoclose false to allow multiple popup windows

var AutoClose = false;

// Do not edit below this line...
// ================================
if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=300,height=200,left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle, w1){
	if (isNN){imgWin=window.open('about:blank','',optNN);}
	if (isIE){imgWin=window.open('about:blank','',optIE);}
	with (imgWin.document){
		writeln('<html><head><title>Loading...</title><style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
		writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
		writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
		writeln('function reSizeToImage(){');
			writeln('if (isIE){');
				writeln('window.resizeTo(100,100);');
				writeln('width=100-(document.body.clientWidth-document.images[0].width);');
				writeln('height=100-(document.body.clientHeight-document.images[0].height);');
				writeln('window.resizeTo(width+25,height+5);}');
			writeln('if (isNN){');       
				writeln('window.innerWidth=document.images["George"].width;');
		writeln('window.innerHeight=document.images["George"].height;}}');
					
		writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('</sc'+'ript>');
		
		if (!AutoClose) writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()">')
		else writeln('</head><body bgcolor=000000 scroll="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
	
		writeln('<img name="George" src='+imageURL+' width='+w1+' style="display:block"></body></html>');
		//writeln('<img name="George" src='+imageURL+' style="display:block"></body></html>');
			
		close();		
	}
}
//---------------------------------------------------------------------------------------------------------------------//
//---------------------------------------------------------------------------------------------------------------------//
//---------------------------------------------------------------------------------------------------------------------//