// -----------------------------
// Entrada: Tamaño de la Ventana
// Acción: Centra los popUps
// -----------------------------

function centra(ancho,alto)
{
	var ns4 = (document.layers)? true:false;
	var ie4 = (document.getElementById)? true:false;

	if(ns4) // Noteskapes
	{
   		window.outerWidth  = ancho;
   		window.outerHeight = alto;
   		var Xcor = (screen.width-window.outerWidth)/2-5;
   		var Ycor = (screen.height-window.outerHeight)/2-14;
   		window.moveTo(Xcor, Ycor);
	}

	else if(ie4) // Explorando
	{
   		var Ycor=(screen.height-alto)/2-12;
   		var Xcor=(screen.width-ancho)/2-5;
   		window.moveTo(Xcor,Ycor);
	}
}


// ----------------------------------------
// Entrada: Tamaño de la Ventana
// Acción: Impide que se maximice el pop up
// ----------------------------------------
function nomax(w,h)
{
    var w=w+10
    var h=h+29;
    window.resizeTo(w,h);
    centra(w,h);
}


function MM_openBrWindow(theURL,winName,features) 
{
  window.open(theURL,winName,features);
}


function MM_preloadImages() 
{ 
  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() 
{
  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) 
{
  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 MM_swapImage() 
{
  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_reloadPage(init) 
{
  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_showHideLayers() 
{
  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 init()
{
	DynLayerInit();
	myscroll = new MiniScroll(scrollWindow1,scrollContent1);
}

function enlaces(url1,url2)
{
		parent.body.location=url1+'.htm';
		parent.highlight.location=url2+'.htm';
}

function VerAlerta(mensaje)
{
	window.open("/pop_general.cfm?msj="+mensaje,"POPMENSAJE","width=300,height=300")
}

function VerPerfil(nick)
{
	window.open("/pop_perfil.cfm?nick="+nick,"PERFIL","width=440,height=420,scrollbars=yes")
}


// Variables para trabajar con capas por Tomás J. Rodríguez
	if(document.layers){ // si se trata de Netscape 4
	    Refcapa='document.'
        Refestilo=''
		nover="'hide'"
		ver="'show'"
   	}else if(document.all){ // si se trata de Internet Explorer 
        Refcapa=''
        Refestilo='.style'             
 		nover="'hidden'"
		ver="'visible'"
    }else if(document.getElementById){ // es el Netscape 6 
		Refcapa = "document.getElementById('"
        Refestilo="').style"
 		nover="'hidden'"
		ver="'visible'"
	}

	
// Función para mostrar capa donde logarse
function logado(){

	MM_showHideLayers('logarse','','show');


	if (document.forms[0].gusta){
//		document.forms[0].sexo.style.visibility=eval(nover);
//		document.forms[0].provincia.style.visibility=eval(nover);
		document.forms[0].gusta.style.visibility=eval(nover);
//		document.forms[0].odia.style.visibility=eval(nover); 
	}
	/*
	posicionX = (screen.width)/2-100;
	posicionY = (screen.height)/2-150;
	eval(Refcapa+'logarse'+Refestilo+'.visibility='+ver)
	eval(Refcapa+'logarse'+Refestilo+'.left='+posicionX)
	eval(Refcapa+'logarse'+Refestilo+'.top='+posicionY)	
	VerAlerta("Introduce tu usuario y contraseña para poder participar en el foro")
	*/
}	
function cierralogarse(){
	/*
	eval(Refcapa+'logarse'+Refestilo+'.visibility='+nover)
	eval(Refcapa+'logarse_error1'+Refestilo+'.visibility='+nover)
	eval(Refcapa+'logarse_error2'+Refestilo+'.visibility='+nover)
	*/

	MM_showHideLayers('logarse','','hide');
	if (document.forms[0].gusta){
//		document.forms[0].sexo.style.visibility=eval(ver);
//		document.forms[0].provincia.style.visibility=eval(ver);
		document.forms[0].gusta.style.visibility=eval(ver);
//		document.forms[0].odia.style.visibility=eval(ver); 
	}	
}

function darsedebaja()
{
	MM_showHideLayers('darsebaja','','show');
}	

function cierradarsebaja()
{
	MM_showHideLayers('darsebaja','','hide');
}