function refresca(){
	window.close();
}
function nuevoAjax(){
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 busca(str){
var str;
var buscador;
buscador = document.getElementById('content');
ajax=nuevoAjax();
ajax.open("GET", "busqueda.php?str="+str,true);
buscador.innerHTML = "Buscant..."+str;
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
buscador.innerHTML = ajax.responseText
refes_mides();
}
}
ajax.send(null)
}
 
function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '<object ';
  for (var i in objAttrs)
    str += i + '="' + objAttrs[i] + '" ';
  str += '>';
  for (var i in params)
    str += '<param name="' + i + '" value="' + params[i] + '" /> ';
  str += '<embed ';
  for (var i in embedAttrs)
    str += i + '="' + embedAttrs[i] + '" ';
  str += ' ></embed></object>';

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "id":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

function mides(){
var esquerre=document.getElementById("left");
var dret=document.getElementById("calendar");


if(esquerre.offsetHeight<dret.offsetHeight){
esquerre.style.height=dret.offsetHeight-6;
}else{dret.style.height=esquerre.offsetHeight-6;
}

//document.getElementById("content_top").style.height=document.getElementById("content_right").offsetHeight+50;
//document.getElementById("content").style.height=document.getElementById("content_right").offsetHeight+50;

}
	function opacity(id, opacStart, opacEnd, millisec) { 
    //speed for each frame 
    var speed = Math.round(millisec / 100); 
    var timer = 0; 

    //determine the direction for the blending, if start and end are the same nothing happens 
    if(opacStart > opacEnd) { 
        for(i = opacStart; i >= opacEnd; i--) { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 

				
        } 
    } else if(opacStart < opacEnd) { 
        for(i = opacStart; i <= opacEnd; i++) 
            { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } 
} 

//change the opacity for different browsers 
function changeOpac(opacity, id) { 

    var object = document.getElementById(id).style; 
    object.opacity = (opacity / 100); 
    object.MozOpacity = (opacity / 100); 
    object.KhtmlOpacity = (opacity / 100); 
    object.filter = "alpha(opacity=" + opacity + ")"; 
	//document.getElementById("left").innerHTML=opacity;
//	if(opacity==80){document.getElementById("alpha").style.visibility = "hidden";}
} 


		
		function mail_form(){
			opacity("alpha",0,50,800);
						opacity("form",0,100,800);
			document.getElementById("alpha").style.display='block';
			document.getElementById("form").style.display='block';
			}
			var status;

var opened;
function subjects_menu_open(id){
	document.getElementById(id).style.display='block';
	document.getElementById("quadre_menu_2_"+id).style.display='block';
	document.getElementById("quadre_menu_1_"+id).style.display='none';
	//document.getElementById("open_area_"+id).src='images/close.png';
	if(opened){
		document.getElementById(opened).style.display='none';
		document.getElementById("quadre_menu_2_"+opened).style.display='none';
		document.getElementById("quadre_menu_1_"+opened).style.display='block';}
		opened=id;

}

function subjects_menu_close(id){
	document.getElementById(id).style.display='none';
	document.getElementById("quadre_menu_2_"+id).style.display='none';
	document.getElementById("quadre_menu_1_"+id).style.display='block';
	//document.getElementById("open_area_"+id).src='images/close.png';
	status=1;
}



function subject_files(filter,subject_id,user,role){
var container;
container = document.getElementById('files');
ajax=nuevoAjax();
ajax.open("GET", "subject_files.php?filter="+filter+"&itemId="+subject_id+"&user="+user+"&RoleId="+role,true);
container.innerHTML = "Buscant...";
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
container.innerHTML = ajax.responseText
}
}
ajax.send(null)
}

function uploader(subjectId,author){
var container;
container = document.getElementById('files');
ajax=nuevoAjax();
ajax.open("GET", "uploader.php?subjectId="+subjectId+"&author="+author,true);
container.innerHTML = "Buscant...";
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
container.innerHTML = ajax.responseText
}
}
ajax.send(null)
}
	
function highlight_poll(number,id){
if(number==1){
	

document.getElementById("star1_"+id).src='images/star.png';
document.getElementById("star2_"+id).src='images/star2.png';
document.getElementById("star3_"+id).src='images/star2.png';
document.getElementById("star4_"+id).src='images/star2.png';
document.getElementById("star5_"+id).src='images/star2.png';
}

if(number==2){
document.getElementById("star1_"+id).src='images/star.png';
document.getElementById("star2_"+id).src='images/star.png';
document.getElementById("star3_"+id).src='images/star2.png';
document.getElementById("star4_"+id).src='images/star2.png';
document.getElementById("star5_"+id).src='images/star2.png';
}
if(number==3){
document.getElementById("star1_"+id).src='images/star.png';
document.getElementById("star2_"+id).src='images/star.png';
document.getElementById("star3_"+id).src='images/star.png';
document.getElementById("star4_"+id).src='images/star2.png';
document.getElementById("star5_"+id).src='images/star2.png';
}
if(number==4){
	document.getElementById("star1_"+id).src='images/star.png';
document.getElementById("star2_"+id).src='images/star.png';
document.getElementById("star3_"+id).src='images/star.png';
document.getElementById("star4_"+id).src='images/star.png';
document.getElementById("star5_"+id).src='images/star2.png';
}
if(number==5){
	document.getElementById("star1_"+id).src='images/star.png';
document.getElementById("star2_"+id).src='images/star.png';
document.getElementById("star3_"+id).src='images/star.png';
document.getElementById("star4_"+id).src='images/star.png';
document.getElementById("star5_"+id).src='images/star.png';
}
}
function file_vote(value,file_id){//alert("VALOR:"+value+" ARCHIVO:"+file_id);
var container;
container = document.getElementById('vote_div_'+file_id);
ajax=nuevoAjax();
ajax.open("GET", "vote.php?file_id="+file_id+"&value="+value,true);
container.innerHTML = "Votando...";
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
container.innerHTML = ajax.responseText
}
}
ajax.send(null)
}
function delete_file(file_id){
var container;
container = document.getElementById('files');
ajax=nuevoAjax();
ajax.open("GET", "delete_file.php?file_id="+file_id,true);
container.innerHTML = "Votando...";
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
container.innerHTML = ajax.responseText
}
}
ajax.send(null)
}

function timer(user_id){
	setTimeout("user_online("+user_id+")",1);
	}
	
	function user_online(user_id){
		var container;
container = document.getElementById('users_online');
ajax=nuevoAjax();
ajax.open("GET", "users_online.php?user_id="+user_id,true);
container.innerHTML ="...";
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
container.innerHTML = ajax.responseText

}
}
ajax.send(null)
fill_users_online()
setTimeout("user_online("+user_id+")",13000);
}

function fill_users_online(){
		var container;
container = document.getElementById('show_users_online');
ajax2=nuevoAjax();
ajax2.open("GET", "show_users_online.php",true);
container.innerHTML ="(n) usuarios online ";
ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {
container.innerHTML = ajax2.responseText
}
}
ajax2.send(null)
}

function show_users_online(){	
var container;
document.getElementById('show_profile_options').style.display='none';
container = document.getElementById('show_users_online');
container.style.display='block';}
function hide_users_online(){	
var container;
container = document.getElementById('show_users_online');
container.style.display='none';}

function show_profile_options(){	
var container;
document.getElementById('show_users_online').style.display='none';
container = document.getElementById('show_profile_options');
container.style.display='block';

}
function hide_profile_options(){	
var container;
container = document.getElementById('show_profile_options');
container.style.display='none';}

function show_users_profile(id){
		var container;
container = document.getElementById('content_top');
ajax2=nuevoAjax();
ajax2.open("GET", "show_users_profile.php?user_id="+id,true);
container.innerHTML ="Loading...";
ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {
container.innerHTML = ajax2.responseText
}
}
ajax2.send(null)
}

function edit_profile(id){
		var container;
container = document.getElementById('content_top');
ajax2=nuevoAjax();
ajax2.open("GET", "edit_users_profile.php?user_id="+id,true);
container.innerHTML ="Loading...";
ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {
container.innerHTML = ajax2.responseText
}
}
ajax2.send(null)
}


function send_reply(id){
	
	//opacity('message_'+id,100,0,1);
		var container;
container = document.getElementById('message_'+id);

opacity('message_'+id,100,0,1);

var title= document.getElementById('reply_subject').value
var text=document.getElementById('reply_text').value
var user=document.getElementById('user_id').value
var topic= document.getElementById('topic_id').value
ajax2=nuevoAjax();
ajax2.open("POST", "reply.php",true);

ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {
container.innerHTML = ajax2.responseText;
opacity('message_'+id,0,100,5000);

opacity('post_reply_form',100,0,1000);
document.getElementById('post_reply_form').style.display='none';
}
}

ajax2.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	ajax2.send("title="+title+"&text="+text+"&t="+topic+"&user="+user)


opacity('post_reply_form',100,0,1000);
document.getElementById('post_reply_form').style.display='none';
}


function update_profile(){
var container;
container = document.getElementById('content_top');
var country= document.getElementById('country').value
var city=document.getElementById('city').value
var user=document.getElementById('user_id').value
var job= document.getElementById('job').value
var email= document.getElementById('email').value
var website=document.getElementById('website').value
var aim= document.getElementById('aim').value
var interests= document.getElementById('interests').value
var day= document.getElementById('day').value
var month= document.getElementById('month').value
var year= document.getElementById('year').value
var pass= document.getElementById('pass').value
var username= document.getElementById('username').value
var date=year+"-"+month+"-"+day

ajax2=nuevoAjax();
ajax2.open("POST", "update_profile.php",true);

ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {container.innerHTML = ajax2.responseText
edit_profile(user);

}}

ajax2.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	ajax2.send("login="+username+"&pass="+pass+"&city="+city+"&country="+country+"&user="+user+"&job="+job+"&email="+email+"&aim="+aim+"&interests="+interests+"&date="+date+"&web="+website)

}

//comunicat//
function open_comunicat(){
	document.getElementById("comunicat").style.display="block";
	comunicat();}
function comunicat(){
	setTimeout("opacity_comunicat()",15000);
	}
	
	function opacity_comunicat(){
		opacity("comunicat",100,0,2000);
		setTimeout("hide_comunicat()",2000);
		
		}
	function hide_comunicat(){
		var alt=document.getElementById("comunicat").offsetHeight;

	document.getElementById("comunicat").style.display="none";
		}
		
		function redueix(i){
			document.getElementById("comunicat").style.height=i;}
			
			
//form check//
function check_email(){//alert("Check mail");
		var mail;
mail= document.getElementById('mail_input').value;
var container=document.getElementById('mail_check');
ajax2=nuevoAjax();
ajax2.open("GET", "check_mail.php?mail="+mail,true);
container.innerHTML ="";
ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {
	var num=(ajax2.responseText).length;

	if(num>0){
document.getElementById('mail_checked').value="4512452345";	
	document.getElementById('mail_check').innerHTML="&nbsp;<img src='images/ok.png'>";	
		//document.getElementById('mail_check').innerHTML=ajax2.responseText;	
	}else{
		document.getElementById('mail_checked').value="";	
		document.getElementById('mail_check').innerHTML="&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Mail inexistente";	}

}
}
ajax2.send(null)
}
var total=0;
function check_info() {
	var name;
	 if(total > 8) {
send_preinscripcio();
      }
   else {
      //preinscripcion.form_submit.disabled = true; 
      }
	
	//alert(total);
	var address;
   if(document.getElementById('Apellidos').value.length > 3) {
       name = 1;
	   total=total+1;
      document.getElementById('name_check').innerHTML = "&nbsp;<img src='images/ok.png'>"; 
      }
   else {
       name = 0; 
      document.getElementById('name_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
	  //alert("inicia Nom");
  
   if(document.getElementById('Direccion').value.length > 10) {
       address = 1;
  	  total=total+1;
      document.getElementById('address_check').innerHTML = "&nbsp;<img src='images/ok.png'>"; 
      }
   else {
       address = 0; 
      document.getElementById('address_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
	    if(document.getElementById('DNI').value.length > 7) {
       dni = 1;
  	  total=total+1;
      document.getElementById('dni_check').innerHTML = "&nbsp;<img src='images/ok.png'>"; 
      }
   else {
       address = 0; 
      document.getElementById('dni_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
	   //alert("inicia Adreça");
   var cp;
   if(document.getElementById('CodigoPostal').value.length > 0) {
      cp = 1;
  	  total=total+1;
      document.getElementById('cp_check').innerHTML = "&nbsp;<img src='images/ok.png'>"; 
      }
   else {
       cp = 0; 
      document.getElementById('cp_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
	  //alert("inicia CP");
	  var city ;
   if(document.getElementById('Localidad').value.length > 3) {
    city = 1;
  	  total=total+1;
      document.getElementById('city_check').innerHTML = "&nbsp;<img src='images/ok.png'>"; 
      }
   else {
      city = 0; 
      document.getElementById('city_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
	  //alert("inicia City");
	  var province;
   if(document.getElementById('Provincia').value.length > 3) {
      province = 1;
  	  total=total+1;
      document.getElementById('province_check').innerHTML = "&nbsp;<img src='images/ok.png' >"; 
      }
   else {
      province = 0; 
      document.getElementById('province_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
	  var country;
   if(document.getElementById('Pais').value.length > 3) {
      country = 1;
  	  total=total+1;
      document.getElementById('country_check').innerHTML = "&nbsp;<img src='images/ok.png' >"; 
      }
   else {
      country = 0; 
      document.getElementById('country_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
   if(document.getElementById('Correo').value.length > 3) {
      document.getElementById('mail_check').innerHTML="&nbsp;<img src='images/ok.png' >";
      }
   else {
      document.getElementById('mail_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
	  var mail;
   if(document.getElementById('mail_checked').value.length > 3) {
      mail = 1;
  	  total=total+1;
      }
   else {
      mail = 0; 
      }
	  var dni;
   if(document.getElementById('DNI').value.length > 8) {
      dni = 1;
  	  total=total+1;
      document.getElementById('dni_check').innerHTML = "&nbsp;<img src='images/ok.png'>"; 
      }
   else {
      document.getElementById('dni_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      dni = 0; 
      }
	  var phone;
   if(document.getElementById('Telefono').value.length > 7) {
      phone = 1;
  	  total=total+1;
      document.getElementById('phone_check').innerHTML = "&nbsp;<img src='images/ok.png'>"; 
      }
   else {
      phone = 0; 
      document.getElementById('phone_check').innerHTML = "&nbsp;<img src='images/wrong.png' align=absbottom alt='Campo obligatorio'>&nbsp;Campo vacio o incorrecto."; 
      }
   //alert(document.getElementById('mail_checked').value);
  total= phone + mail + country + province + city + cp + address + name + dni; 
   //document.getElementById('total').innerHTML = total; 
   
  
	   
   }
function send_preinscripcio(){
	var apellidos=document.getElementById('Apellidos').value;
	var direccion=document.getElementById('Direccion').value;
	var localidad=document.getElementById('Localidad').value;
	var codigopostal=document.getElementById('CodigoPostal').value;
	var direccion=document.getElementById('Direccion').value;
	var pais=document.getElementById('Pais').value;
	var provincia=document.getElementById('Provincia').value;
	var correo=document.getElementById('Correo').value;
		var dni=document.getElementById('DNI').value;
	var telefono=document.getElementById('Telefono').value;
	var telefono2=document.getElementById('Telefono2').value;
	var status_select=document.getElementById("Titulacion");
var status_index = status_select.selectedIndex


	var titulacion=status_select.options[status_index].value 
	//alert(status_select+" "+status_index+" "+titulacion)
var container=document.getElementById('content_top');
ajax2=nuevoAjax();
ajax2.open("POST", "send.php",true);
container.innerHTML ="<img src='images/ajax-loader.gif'>";
ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {
container.innerHTML =ajax2.responseText;

}
}
ajax2.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
	ajax2.send("Apellidos="+apellidos+"&Direccion="+direccion+"&Localidad="+localidad+"&Provincia="+provincia+"&CodigoPostal="+codigopostal+"&Direccion="+direccion+"&Pais="+pais+"&Correo="+correo+"&Telefono="+telefono+"&Telefono2="+telefono2+"&Titulacion="+titulacion+"&DNI="+dni)
}

function show_password_recovery(){
	document.getElementById("password_recovery_show").innerHTML="&bull; Escribe tu email";
	document.getElementById("password_recovery_form").style.display="block";}
	
function send_password(){
var email=document.getElementById("password_recovery_input").value;
ajax=nuevoAjax();
ajax.open("GET", "password_recovery.php?email="+email,true);
document.getElementById("password_recovery_form").innerHTML = "Buscant...";
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
document.getElementById("password_recovery_form").innerHTML = ajax.responseText
}
}
ajax.send(null)
}


function opacity(id, opacStart, opacEnd, millisec) { 
if(opacStart==0){
	changeOpac(0,"alpha");}
	else{
			changeOpac(100,"alpha");}
    //speed for each frame 
    var speed = Math.round(millisec / 100); 
    var timer = 0; 

    //determine the direction for the blending, if start and end are the same nothing happens 
    if(opacStart > opacEnd) { 
        for(i = opacStart; i >= opacEnd; i--) { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 

				
        } 
    } else if(opacStart < opacEnd) { 
        for(i = opacStart; i <= opacEnd; i++) 
            { 
            setTimeout("changeOpac(" + i + ",'" + id + "')",(timer * speed)); 
            timer++; 
        } 
    } 
} 
function changeOpac(opacity, id) { 
    var object = document.getElementById(id).style; 
    object.opacity = (opacity / 100); 
    object.MozOpacity = (opacity / 100); 
    object.KhtmlOpacity = (opacity / 100); 
    object.filter = "alpha(opacity=" + opacity + ")"; 
//	if(opacity==80){document.getElementById("alpha").style.visibility = "hidden";}
} 


function no_cookie(){
var popup = document.getElementById('popup');
var alpha = document.getElementById('alpha');
ajax11=nuevoAjax();
ajax11.open("GET", "no_cookie.php",true);
ajax11.onreadystatechange=function() {
if (ajax11.readyState==4) {
	popup.innerHTML = ajax11.responseText
	alpha.style.display="block";
	popup.style.top="300px";
	popup.style.display="block"; opacity("alpha",0,60,800);
	document.getElementById("alpha").style.width=screen.width;
	document.getElementById("alpha").style.display="block";
	document.getElementById("alpha").style.height=screen.height;

}}
ajax11.send(null)
}

function close_cookies(){
	var popup = document.getElementById('popup');
var alpha = document.getElementById('alpha');
	alpha.style.display="none";
	popup.innerHTML="";
	popup.style.display="none";}
	
	
function search_users(){
		var string;
string = document.getElementById('user_search').value;
ajax2=nuevoAjax();
ajax2.open("GET", "search_users.php?search="+string,true);
ajax2.onreadystatechange=function() {
if (ajax2.readyState==4) {
document.getElementById('users_table').innerHTML = ajax2.responseText
}
}
ajax2.send(null)
}