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 MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_showHideLayers() { //v3.0
  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 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_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_findObj(n, d) { //v4.0
  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);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function target_blank() {
	if (!document.getElementsByTagName) {
		return;
	}
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i < anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") {
			anchor.target = "_blank";
		}
	}
}


function PopupCentrada(mypage, myname, w, h, scroll) {
var winl = (screen.availWidth - w - 10) / 2;
var wint = (screen.availHeight - h - 22) / 2;
winprops1 = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
win = window.open(mypage, myname, winprops1)
if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

function PopupCentradaLimpia(mypage, myname, w, h, scroll) {
var winl = (screen.availWidth - w - 10) / 2;
var wint = (screen.availHeight - h - 22) / 2;
winprops2 = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',toolbar=no,location=no,status=no,menubar=no,resizable=no'
win = window.open(mypage, myname, winprops2)
if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

function PopupCentradaMax(mypage, myname) {
winprops = 'toolbar=no,scrollbars=yes,location=no,status=yes,menubar=no,resizable=no,top=0,left=0,height=' + (screen.availHeight-58) + ',width=' + (screen.availWidth-10)
win = window.open(mypage, myname, winprops)
}
function PopupCentradaEntera(mypage, myname) {
winprops = 'toolbar=yes,scrollbars=yes,location=yes,status=yes,menubar=yes,resizable=yes,top=0,left=0,height=' + (screen.availHeight-190) + ',width=' + (screen.availWidth-10)
win = window.open(mypage, myname, winprops)
}

function arranque() {
	target_blank();
}

function MM_callJS(jsStr) { //v2.0
  return eval(jsStr)
}

function ventana(URL) {
anchura=screen.width-10;
altura=screen.height-170;
window.open(URL,null,"height="+altura+",width="+anchura+",status=yes,toolbar=yes,menubar=yes,location=yes,scrollbars=yes,top=yes,left=yes");
window.close();
}