if(!document.getElementById){
  if(document.all)
  document.getElementById=function(){
    if(typeof document.all[arguments[0]]!="undefined")
    return document.all[arguments[0]]
    else
    return null
  }
  else if(document.layers)
  document.getElementById=function(){
    if(typeof document[arguments[0]]!="undefined")
    return document[arguments[0]]
    else
    return null
  }
}
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_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 getx(ev){
	var px;
	if (!document.all){
       event = ev;
       px = ev.pageX;
    }else{
       px = event.clientX +document.body.scrollLeft;
    }	
	return px;
}
function gety(ev){
	var py;
	if (!document.all){
       event = ev;
       py = ev.pageY;
    }else{
       py = event.clientY +document.body.scrollTop;
    }	
	return py;
}
var posrefx=0,posrefy=0;

function mostrarfoto(ev,fot,w,h){
	var px, py;
	px=getx(ev);
	py=gety(ev);
	posrefx=px;
	posrefy=py;	
	if(document.getElementById('texturaampliada')){
		fotoperfil.innerHTML='<img src="'+fot+'" width="'+w+'" height="'+h+'" border="1">';	
		fotoperfil.style.width=w;
		fotoperfil.style.height=h;
		fotoperfil.style.left=px;
		fotoperfil.style.top=py;
		document.getElementById('texturaampliada').style.visibility="visible";	
	}else{
		fotoperfil=document.createElement('div');
		fotoperfil.style.position="absolute";
		fotoperfil.style.width=w;
		fotoperfil.style.height=h;
		fotoperfil.style.zIndex=1;								
		fotoperfil.style.visibility="visible";
		fotoperfil.style.left=px;
		fotoperfil.style.top=py;
		fotoperfil.id="texturaampliada";		
		fotoperfil.innerHTML='<img src="'+fot+'" width="'+w+'" height="'+h+'" border="1">';
		document.getElementsByTagName('body').item(0).appendChild(fotoperfil);		
	}	
	document.body.onmousemove=cerrarfoto;
}
function cerrarfoto(ev){
	var px, py;
	px=getx(ev);
	py=gety(ev);
	if((Math.abs(posrefx-px)+Math.abs(posrefy-py))>10){
		document.getElementById('texturaampliada').style.visibility='hidden';
		document.body.onmousemove=null;
	}	
}

function avisar(ev,men,w,h,izq,arr){
	var px, py;
	px=getx(ev);
	py=gety(ev);
	posrefx=px;
	posrefy=py;	
	if(document.getElementById('mensaje')){
		mensaje.innerHTML='<table width="'+w+'" height="'+h+'" border="1" cellpadding="2" cellspacing="0" bordercolor="#000000" bgcolor="#FFFFFF" style="border-collapse:collapse;"><tr><td height="'+parseInt(h-4)+'" align="center" valign="top" bgcolor="#D5EEDF" style="font-size:8pt;color:#000000;">'+men+'</td></tr></table>';	
		mensaje.style.width=w;
		mensaje.style.height=h;
		mensaje.style.left=px-(izq*w);	
		mensaje.style.top=py-(arr*h);
		document.getElementById('mensaje').style.visibility="visible";	
	}else{
		mensaje=document.createElement('div');
		mensaje.style.position="absolute";
		mensaje.style.width=w;
		mensaje.style.height=h;
		mensaje.style.zIndex=1;								
		mensaje.style.visibility="visible";
		mensaje.style.left=px-(izq*w);	
		mensaje.style.top=py-(arr*h);
		mensaje.id="mensaje"		
		mensaje.innerHTML='<table width="'+w+'" height="'+h+'" border="1" cellpadding="2" cellspacing="0" bordercolor="#000000" bgcolor="#FFFFFF" style="border-collapse:collapse;"><tr><td height="'+parseInt(h-4)+'" align="center" valign="top" bgcolor="#D5EEDF" style="font-size:8pt;color:#000000;">'+men+'</td></tr></table>';
		document.getElementsByTagName('body').item(0).appendChild(mensaje);		
	}	
	document.body.onmousemove=cerraraviso;
}
function cerraraviso(ev){
	var px, py;
	px=getx(ev);
	py=gety(ev);
	if((Math.abs(posrefx-px)+Math.abs(posrefy-py))>45){
//		setTimeout("document.getElementById('mensaje').style.visibility='hidden'",1);
		document.getElementById('mensaje').style.visibility='hidden';
		document.body.onmousemove=null;
	}	
}


/*   name - name of the cookie
   value - value of the cookie
   [expires] - expiration date of the cookie
     (defaults to end of current session)
   [path] - path for which the cookie is valid
     (defaults to path of calling document)
   [domain] - domain for which the cookie is valid
     (defaults to domain of calling document)
   [secure] - Boolean value indicating if the cookie transmission requires
     a secure transmission
   * an argument defaults when it is assigned null as a placeholder
   * a null placeholder is not required for trailing omitted arguments */
function setCookie(name, value, expires, path, domain, secure) {
  var curCookie = name + "=" + escape(value) +
      ((expires) ? "; expires=" + expires.toGMTString() : "") +
      ((path) ? "; path=" + path : "") +
      ((domain) ? "; domain=" + domain : "") +
      ((secure) ? "; secure" : "");
  document.cookie = curCookie;
}
/*  name - name of the desired cookie
  return string containing value of specified cookie or null
  if cookie does not exist*/
function getCookie(name) {
  var dc = document.cookie;
  var prefix = name + "=";
  var begin = dc.indexOf("; " + prefix);
  if (begin == -1) {
    begin = dc.indexOf(prefix);
    if (begin != 0) return null;
  } else
    begin += 2;
  var end = document.cookie.indexOf(";", begin);
  if (end == -1)
    end = dc.length;
  return unescape(dc.substring(begin + prefix.length, end));
}

setCookie("tt","ch");

function checkcookie(){
	if(getCookie("tt")!="ch"){
		var men="No tienes habilitadas las coookies en tu navegador, por lo que hay muchas secciones de la página a las que no podrás acceder.";
		document.getElementById("regi").innerHTML='<table width="128" border="1" cellpadding="3" cellspacing="0" bordercolor="#000000" bgcolor="#FFFFFF" align="center"><tr><td align="left" valign="top" bgcolor="#F0EE9C" style="font-size:8pt;color:#000000;">'+men+'</td></tr></table>';
		return false;	
	}else{
		return true;
	}
}

/*   name - name of the cookie
   [path] - path of the cookie (must be same as path used to create cookie)
   [domain] - domain of the cookie (must be same as domain used to
     create cookie)
   path and domain default if assigned null or omitted if no explicit
     argument proceeds  */
function deleteCookie(name, path, domain) {
  if (getCookie(name)) {
    document.cookie = name + "=" +
    ((path) ? "; path=" + path : "") +
    ((domain) ? "; domain=" + domain : "") +
    "; expires=Thu, 01-Jan-70 00:00:01 GMT";
  }
}

// date - any instance of the Date object
// * hand all instances of the Date object to this function for "repairs"
function fixDate(date) {
  var base = new Date(0);
  var skew = base.getTime();
  if (skew > 0)
    date.setTime(date.getTime() - skew);
}


var letrasaceptadas=new Array("q","w","e","r","t","y","u","i","o","p","a","s","d","f","g","h","j","k","l","z","x","c","v","b","n","m","1","2","3","4","5","6","7","8","9","0"); 
function mostrarresultado(){
	busqueda=document.buscador.q.value;

    for (i = 0; i < busqueda.length; i++) {  
		coincide=false;
	    for (j = 0; j < letrasaceptadas.length; j++) {  
			if(busqueda.charAt(i)==letrasaceptadas[j]){
				coincide=true;
			}
		}
		if(coincide==false){
			busqueda=busqueda.replace(busqueda.charAt(i),' ');
		}
	} 	
	for(u=1;u<=10;u++)busqueda=busqueda.replace('--','-');	
	location.href='search.php?q='+busqueda;
}


function mostrarresultado3d(){
	busqueda=document.buscador.q.value;
    for (i = 0; i < busqueda.length; i++) {  
		coincide=false;
	    for (j = 0; j < letrasaceptadas.length; j++) {  
			if(busqueda.charAt(i)==letrasaceptadas[j]){
				coincide=true;
			}
		}
		if(coincide==false){
			busqueda=busqueda.replace(busqueda.charAt(i),'-');
		}
	} 	
	for(u=1;u<=10;u++)busqueda=busqueda.replace('--','-');	

// empezamos
	
	busqueda=document.buscador.q.value;	
//	for(u=1;u<=10;u++)busqueda=busqueda.replace('"','+');
	for(u=1;u<=30;u++)busqueda=busqueda.replace("'",'`');
	for(u=1;u<=10;u++)busqueda=busqueda.replace("&",'+');
	for(u=1;u<=10;u++)busqueda=busqueda.replace("?",'+');	
	location.href='search3d.php?q='+busqueda;
}