function delegados(id) {
	document.formulario.provincia2.value = id
	document.formulario.submit()
}
function nuevoAjax(){
	var xmlhttp=false;
	try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");  		// Creación del objeto ajax para navegadores diferentes a Explorer
	} catch (e) {
		try {								// o bien
			xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");		// Creación del objet ajax para Explorer
		} catch (E) {
			xmlhttp = false;
		}
	}

	if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
		xmlhttp = new XMLHttpRequest();
		if (xmlhttp.overrideMimeType) {
                xmlhttp.overrideMimeType('text/xml');
            }
	}
	
	return xmlhttp;
}

function MoveraPagina(numeropagina) {
	document.formulario.vnpage.value = numeropagina;
	document.formulario.submit();
}

function aleatorio(inferior,superior){ 
    numPosibilidades = superior - inferior 
    aleat = Math.random() * numPosibilidades 
    aleat = Math.round(aleat) 
    return parseInt(inferior) + aleat 
} 

function conectar() {
	if (document.login.usuario.value == '')
	{
		alert("Debe introducir el nombre de usuario");
		return false;
	}
	if (document.login.password.value == '')
	{
		alert("Debe introducir la contraseña");
		return false;
	}
	document.login.submit();
}

function desconectar()
{
	location.href("salir.asp");
}

//v1.0
//Copyright 2006 Adobe Systems, Inc. All rights reserved.
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;
}


/**************************************************************
Mask to format. Script by Tunait! (21/12/2004)
Script free of use while mantain intact author credits
No re-distribution is allowed without permission.
http://javascript.tunait.com/      tunait@yahoo.com 
****************************************************************/
var patronfecha = new Array(2,2,4)
var patron2 = new Array(1,3,3,3,3)

function mascara(d,sep,pat,nums){
if(d.valant != d.value){
	val = d.value
	largo = val.length
	val = val.split(sep)
	val2 = ''
	for(r=0;r<val.length;r++){
		val2 += val[r]	
	}
	if(nums){
		for(z=0;z<val2.length;z++){
			if(isNaN(val2.charAt(z))){
				letra = new RegExp(val2.charAt(z),"g")
				val2 = val2.replace(letra,"")
			}
		}
	}
	val = ''
	val3 = new Array()
	for(s=0; s<pat.length; s++){
		val3[s] = val2.substring(0,pat[s])
		val2 = val2.substr(pat[s])
	}
	for(q=0;q<val3.length; q++){
		if(q ==0){
			val = val3[q]
		}
		else{
			if(val3[q] != ""){
				val += sep + val3[q]
				}
		}
	}
	d.value = val
	d.valant = val
	}
}

// funciones para el menu de la web 
	
function cambiaiframe(destino) {
document.getElementById('contenido').src=destino;
}

var submenu=new Array()
var amenuseleccionado = -1

submenu[0]='<font size="1" face="Verdana"><b><a href="javascript:cambiaiframe(\'lp.htm\');">Qué es Línea Prevención</a> | <a href="javascript:cambiaiframe(\'fund.htm\');">La Fundación Laboral de la Construcción</a> | <a href="javascript:cambiaiframe(\'home.htm\');">Fundación para la Prevención de Riesgos Laborales</a> | <a href="javascript:cambiaiframe(\'oppc.htm\');">OPPC</a></b></font>'
submenu[1]='<font size="1" face="Verdana"><b><a href="javascript:cambiaiframe(\'eventos.asp\');">Eventos</a> | <a href="javascript:cambiaiframe(\'act_not.htm\');">Noticias</a></b></font>'
submenu[2]='<font size="1" face="Verdana"><b><a href="javascript:cambiaiframe(\'home.htm\');">Técnico de prevención</a> | <a href="javascript:cambiaiframe(\'home.htm\');">Trabajador en obra</a> | <a href="javascript:cambiaiframe(\'home.htm\');">Aula permanente</a></b></font>'
submenu[3]='' //'<font size="1" face="Verdana"><b><a href="javascript:cambiaiframe(\'home.htm\');">Proyectos</a></b></font>'
submenu[4]='' //'<font size="1" face="Verdana"><b><a href="javascript:cambiaiframe(\'norm.htm\');">Normativa</a></b></font>'
submenu[5]='<font size="1" face="Verdana"><b><a href="javascript:cambiaiframe(\'home.htm\');">Glosario de términos</a> | <a href="javascript:cambiaiframe(\'home.htm\');">Publicaciones</a> | <a href="javascript:cambiaiframe(\'home.htm\');">Fichas técnicas</a> | <a href="javascript:cambiaiframe(\'home.htm\');">FAQ´s</a></b></font>'
submenu[6]=''//'<font size="1" face="Verdana"><b><a href="javascript:cambiaiframe(\'enl.htm\');">Enlades de interés</a></b></font>'

var delay_hide=500

//var menuobj=document.getElementById? document.getElementById("describe") : document.all? document.all.describe : document.layers? document.dep1.document.dep2 : ""

function showit(which){
	clear_delayhide()
	thecontent=(which==-1)? "" : submenu[which]
	if (document.getElementById||document.all)
	menuobj.innerHTML=thecontent
	else if (document.layers){
	menuobj.document.write(thecontent)
	menuobj.document.close()
	}

	if (which!=-1) {
		if (amenuseleccionado != -1) {
		   document.getElementById('amenu'+amenuseleccionado.toString()).className = 'men_raiz'
		}
		document.getElementById('amenu'+which.toString()).className = 'men_raiz_seleccionado'
		amenuseleccionado = which
	}
}

function resetit(e){
	//cambio alfonso
	return true;
	if (document.all&&!menuobj.contains(e.toElement))
	delayhide=setTimeout("showit(-1)",delay_hide)
	else if (document.getElementById&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
	delayhide=setTimeout("showit(-1)",delay_hide)
}

function clear_delayhide(){
	if (window.delayhide)
	clearTimeout(delayhide)
}

function contains_ns6(a, b) {
	while (b.parentNode)
	if ((b = b.parentNode) == a)
	return true;
	return false;
}
// fin funciones para el menu de la web

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}