// CODIGO DE ROLLOVER DE IMAGENES

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];}
}

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 navMouseOver(imgid,imgnew) {
if (document.images) {
document.images[imgid].src=eval(imgnew + ".src");
}
}

// CODIGO DEL POPUP DE VIDEO

function popup_video(id_media, id_grupo) {
if (typeof(id_grupo)=="undefined") id_grupo='';
if (typeof(id_media)=="undefined") id_media='';
popup('http://www.ciudad.com.ar/ar/portales/flashtv/popup.asp?ID_Media='+id_media+'&IDGrupo='+id_grupo,'Video','750','520','no','no');
}

function popup_video2(id_media, id_grupo) {
if (typeof(id_grupo)=="undefined") id_grupo='';
if (typeof(id_media)=="undefined") id_media='';
popup('http://www.ciudad.com.ar/ar/portales/flashtv/popup.asp?ID_Media='+id_media+'&IDGrupo='+id_grupo,'Video','750','520','no','no');
}

function popup_videopremium(id) {
popup_video(id);
}

function popup_videofree(id) {
popup_video(id);
}

// CODIGO DE DETECCION DE LA RESOLUCION PARA DETERMINAR EL TAMAŅO DEL POPUP

agent = navigator.userAgent;
if (parseInt(agent.substring(8,9)) > 3) {
if (screen.width >= 800) {
winwidth = 760;
winheight = 520;
} else {
winwidth = 620;
winheight = 420;
}
}
if (parseInt(agent.substring(8,9)) <= 3) {
winwidth = 620;
winheight = 420;
}

// CODIGO DEL POPUP NORMAL CENTRADO

function popup(url,name,width,height,resize,scroll) {
var dialogWin = new Object();
dialogWin.width = width;
dialogWin.height = height;
now = new Date();
var millis=now.getTime();
var mstr=""+millis;
if (document.layers) {
dialogWin.left = window.screenX + ((window.outerWidth - dialogWin.width) / 2);
dialogWin.top = window.screenY + ((window.outerHeight - dialogWin.height) / 2);
var attr = 'screenX=' + dialogWin.left + ',screenY=' + dialogWin.top + ',resizable=' + resize + ',width=' + dialogWin.width + ',height=' + dialogWin.height + ',scrollbars=' + scroll + ',menubar=no,location=no,toolbar=no,status=no,directories=no';
} else if (document.all) {
dialogWin.left = (screen.width - dialogWin.width) / 2;
dialogWin.top = (screen.height - dialogWin.height) / 2;
var attr = 'left=' + dialogWin.left + ',top=' + dialogWin.top + ',resizable=' + resize + ',width=' + dialogWin.width + ',height=' + dialogWin.height + ',scrollbars=' + scroll + ',menubar=no,location=no,toolbar=no,status=no,directories=no';
}
//Agrega el codigo anti-caching
tienesp=false;
for (i=0; i<url.length; i++)
	if (url.charAt(i)=='?')
		tienesp=true;
if (tienesp)
	nocach='&nocache='+mstr;
else
	nocach='?nocache='+mstr;

window.open(url + nocach ,name,attr);
}

function closengo(url)
{
	window.opener.location.href=url;
	window.close();
}