function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function entrar(td){td.style.cursor='pointer';}

function getElement(id,win){
	doc = win ? win.document : document;
	elem = doc.getElementById ? doc.getElementById(id) : doc.all[id];
	if (!elem)
		alert("element " + id + " not found");
	return elem;
}

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_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_findObj(n, d) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); 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];}
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}

function cambiarSolapa(td, total) {

	if (td < 4)
		MM_swapImage('img1','','img/pest1a.gif',1);
	else
		MM_swapImage('img1','','img/pest1b.gif',1);
	
	for (i=2; i<=(total-1) ; i++) {
      	
		if ((i%2)==0){
			//Si es una solapa
			if (i==td){
				//Es la solapa pulsada
				getElement('td'+i).style.backgroundImage = 'url(img/pestBkgOn.gif)';
				MM_showHideLayers('Layer'+i,'','show');
				} else {
				//No es la solapa pulsada
				getElement('td'+i).style.backgroundImage = 'url(img/pestBkgOf.gif)';
				MM_showHideLayers(('Layer'+i),'','hide');
				}
			
			} else {
			//Si es una interconexion
			if ((i+1)==td)
				//Es la interconexion anterior de la pestaņa pulsada
				MM_swapImage('img'+i,'','img/pest2b.gif',1);
			else if ((i-1)==td)
				//Es la interconexion posterior de la pestaņa pulsada
				MM_swapImage('img'+i,'','img/pest2a.gif',1);
			else
				//Es otra interconexion
				MM_swapImage('img'+i,'','img/pest2c.gif',1);
			}
	    
    	}
	
	if (td > (total-3))
		MM_swapImage('img'+total,'','img/pest3a.gif',1);
	else
		MM_swapImage('img'+total,'','img/pest3b.gif',1);

}

function getWindowInnerWidth(win)
{
	if(navigator.appName.indexOf("Microsoft") != -1 && navigator.platform.indexOf("Win") != -1)
		return win.document.body.clientWidth;
	else
		return win.innerWidth;
}

function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function centrarCapa(nombre, width){
	ancho=getWindowInnerWidth(this);
	left=(ancho-width)/2;
	MM_changeProp(nombre,'','style.left',left,'DIV');
}

function MM_openMDialog(theURL,args,features) { //v2.0
  var returnedValue = window.showModalDialog(theURL,args,features);
  eval (returnedValue);
  if (returnedValue == 1)
  	window.location='fabricanteDelete.jsp?fabricante=<%=(((Fabricante_data = Fabricante.getObject("fabricante"))==null || Fabricante.wasNull())?"":Fabricante_data)%>';
}