/*
 * OPEN POPUP
 */
function MM_openBrWindow(theURL,winName,features) {window.open(theURL,winName,features);}



/*
 * ABRE JANELA
 */
function abrir(mypage, myname, w, h, scroll, resize, sts) {
var winl = (screen.width - w) / 2;
var wint = (screen.height - h) / 4;
winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable='+resize+',status='+sts+''
win = window.open(mypage, myname, winprops)
if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}
//Ex:  <a onclick="abrir(this.href,'titulo','400','300','yes','yes','yes');return false;" href="pagina.htm">




/*
 * MENU SUB-ITENS (Ex.: Clientes > Downloads)
 */
  function menuOVERint(src,menu) {
    if (!src.contains(event.fromElement)) {
	  src.style.cursor = 'hand';
      menu.style.visibility="visible"
	} }

  function menuOUTint(src,menu) {
	if (!src.contains(event.toElement)) {
	  src.style.cursor = 'default';
      menu.style.visibility="hidden"
	} }
	

/*
 * IMAGE ROLLOVER
 */
function Over(cual,porcual){
			if (document.layers){document.layers['sub1'].document.images[cual].src = porcual;}
			else if (navigator.product){document.getElementById(cual).src = porcual;}
			else {document.images(cual).src = porcual;}
}
//Ex: <a href="#" onmouseover="Over('1','over.gif')" onmouseout="Over('1','normal.gif')"><img src="normal.gif" border="0" id="1"></a>



/*
 * IMAGE ROLLOVER
 */
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


/*
 * SELECT GO TO LINK NO VALUE
 */
  function forward (whichItem) {var whichDest = whichItem[whichItem.selectedIndex].value;if (whichDest == "nothing") {whichItem.selectedIndex = 0;} else {document.location = whichDest;}} 



/*
 * Funcao que retorna a string sem espaços a direita e a esquerda
 */
function trim (str) {
	while (str.charAt(0) == ' ') 
		str = str.substring(1); 
	while (str.charAt(str.length - 1) == ' ') 
		str = str.substring(0, str.length - 1); 
	return str; } 
	
	
	
/*
 * Link na Linha Inteira - TR/TD
 */
function on(src,corover) {
if (!src.contains(event.fromElement)) {
  src.style.cursor = 'hand';
  src.bgColor = corover; } }
function off(src,corout) {
if (!src.contains(event.toElement)) {
  src.style.cursor = 'default';
  src.bgColor = corout;  } }
function mclick(src) {
 if(event.srcElement.tagName=='TD') {
  src.children.tags('a')[0].click(); } }
//Ex: <tr><td onClick=mclick(this);><a href="pagina.htm">Link</a></td></tr>

/*
 * Desabilita seleção de texto usando o mouse

function disableselect(e){
return false }
function reEnable(){
return true }

document.onselectstart=new Function ("return false")

if (window.sidebar){
document.onmousedown=disableselect
document.onclick=reEnable }
 */


/*
 * DESABILITA RIGHT-CLICK

var isNS = (navigator.appName == "Netscape") ? 1 : 0;
var EnableRightClick = 0;
if(isNS) 
document.captureEvents(Event.MOUSEDOWN||Event.MOUSEUP);
function mischandler(){
  if(EnableRightClick==1){ return true; }
  else {return false; }
}
function mousehandler(e){
  if(EnableRightClick==1){ return true; }
  var myevent = (isNS) ? e : event;
  var eventbutton = (isNS) ? myevent.which : myevent.button;
  if((eventbutton==2)||(eventbutton==3)) return false;
}
function keyhandler(e) {
  var myevent = (isNS) ? e : window.event;
  if (myevent.keyCode==96)
    EnableRightClick = 1;
  return;
}
document.oncontextmenu = mischandler;
document.onkeypress = keyhandler;
document.onmousedown = mousehandler;
document.onmouseup = mousehandler; */