function show5(){
if (!document.layers&&!document.all&&!document.getElementById)
return
 var Digital=new Date()
 var hours=Digital.getHours()
 var minutes=Digital.getMinutes()
 var seconds=Digital.getSeconds()
var dn="PM"
if (hours<12)
dn="AM"
if (hours>12)
hours=hours-12
if (hours==0)
hours=12

 if (minutes<=9)
 minutes="0"+minutes
 if (seconds<=9)
 seconds="0"+seconds
//change font size here to your desire
myclock="<font size='3' face='Trebuchet Ms' >"+hours+":"+minutes+":"
 +seconds+" "+dn+"</font>"
if (document.layers){
document.layers.liveclock.document.write(myclock)
document.layers.liveclock.document.close()
}
else if (document.all)
liveclock.innerHTML=myclock
else if (document.getElementById)
document.getElementById("liveclock").innerHTML=myclock
setTimeout("show5()",1000)
}

function objetoAjax(){
	var xmlhttp=false;
	try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) 	{
		try {
		   xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E)	 	{
			xmlhttp = false;
  						}
					}

if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
		xmlhttp = new XMLHttpRequest();
	}
	return xmlhttp;
						}
function Objeto(a,b){
	ajax=objetoAjax();
	ajax.open("POST", a,true);
	ajax.onreadystatechange=function() 		{
		if(ajax.readyState==4)	{
    		document.getElementById(b).innerHTML =ajax.responseText; 
            	           		}
											}					
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
}
function ObjetoLoader(a,b){
	ajax=objetoAjax();
	ajax.open("POST", a,true);
	ajax.onreadystatechange=function(){
		if(ajax.readyState<4)	{
			$(b).innerHTML="<div align='center'><img src='images/reloj.gif' border='0'><br><br>Buscando, espere un momento por favor ...</div>";
		}
		else if(ajax.readyState==4) {
			$(b).innerHTML="";
			$(b).innerHTML = ajax.responseText;
		}		
	}
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
}

function Opciones(a){
	Objeto('contenido.php','content');
	ajax.send("apartado="+a);
}
function Search(a){
	Objeto('search.php','content');
	ajax.send("tbusqueda="+a);
}
function EnviaBusqueda(a){
	capa="ResultadosBusqueda";
	b=Form.serialize('forma');
	if(a==10) capa="content";
	Objeto('search.php',capa);
	ajax.send("busqueda="+a+"&"+b);
}
function fecha(a){
	var c=$(a).value.length;
	if(c==2 || c==5)		{
		$(a).value=$(a).value + "-";
	}
}
function ShowAnsw(a){
	Effect.BlindDown(a,{duration:1.0});
}
function HiddeAnsw(a){
	Effect.BlindUp(a,{duration:1.0});
}
function RegistraUsuario(){
	if(!confirm("Esta seguro de registrarse?"))return false;	
	var c=Form.serialize('forma');
//	$('forma').reset();
	Objeto('registro.php','content');
	ajax.send(c);
    Effect.SlideDown('content');
}
function LetraAlta(a){
	$(a).value=$(a).toUpperCase();
}