function borrar(){

	document.form1.nom.value = "";	
	document.form1.cognom1.value = "";
	document.form1.cognom2.value = "";
	document.form1.dataNaixD.value = "";
	document.form1.dataNaixM.value = "";
	document.form1.dataNaixA.value = "";
	document.form1.adreca.value = "";
	document.form1.numero.value = "";
	document.form1.poblacio.value = "";
	document.form1.cp.value = "";
	document.form1.telef.value = "";
	document.form1.email.value = "";
	document.form1.dni.value = "";
	document.form1.pis.value = "";	
	document.form1.nomV.value = "";	
	document.form1.cognom1V.value = "";
	document.form1.cognom2V.value = "";
	document.form1.dataNaixVD.value = "";
	document.form1.dataNaixVM.value = "";
	document.form1.dataNaixVA.value = "";
	document.form1.adrecaV.value = "";
	document.form1.numeroV.value = "";
	document.form1.poblacioV.value = "";
	document.form1.cpV.value = "";
	document.form1.telefV.value = "";
	document.form1.emailV.value = "";
	document.form1.dniV.value = "";
	document.form1.pisV.value = "";	


}

function activar_camps(){
	if(document.form1.vinculada.checked == 1){
	document.form1.nom_targeta_vinculada.disabled = false;
	document.form1.primer_cognom_targeta_vinculada.disabled = false;
	document.form1.segon_cognom_targeta_vinculada.disabled = false;
	document.form1.dataNaixVD.disabled = false;
	document.form1.dataNaixVM.disabled = false;
	document.form1.dataNaixVA.disabled = false;
	document.form1.adreca_targeta_vinculada.disabled = false;
	document.form1.numero_targeta_vinculada.disabled = false;
	document.form1.DNI_target_vinculada.disabled = false;
	document.form1.pis_targeta_vinculada.disabled = false;
	document.form1.poblacio_targeta_vinculada.disabled = false;
	document.form1.CP_targeta_vinculada.disabled = false;
	document.form1.telefon_targeta_vinculada.disabled = false;
	document.form1.email_targeta_vinculada.disabled = false;
	} else {
	document.form1.nom_targeta_vinculada.disabled = true;
	document.form1.nom_targeta_vinculada.value = "";
	document.form1.primer_cognom_targeta_vinculada.disabled = true;
	document.form1.primer_cognom_targeta_vinculada.value = "";
	document.form1.segon_cognom_targeta_vinculada.disabled = true;
	document.form1.segon_cognom_targeta_vinculada.value = "";
	document.form1.dataNaixVD.disabled = true;
	document.form1.dataNaixVD.value = "";
	document.form1.dataNaixVM.disabled = true;
	document.form1.dataNaixVM.value = "";
	document.form1.dataNaixVA.disabled = true;
	document.form1.dataNaixVA.value = "";
	document.form1.adreca_targeta_vinculada.disabled = true;
	document.form1.adreca_targeta_vinculada.value = "";
	document.form1.numero_targeta_vinculada.disabled = true;
	document.form1.numero_targeta_vinculada.value = "";
	document.form1.poblacio_targeta_vinculada.disabled = true;
	document.form1.poblacio_targeta_vinculada.value = "";
	document.form1.CP_targeta_vinculada.disabled = true;
	document.form1.CP_targeta_vinculada.value = "";
	document.form1.telefon_targeta_vinculada.disabled = true;
	document.form1.telefon_targeta_vinculada.value = "";
	document.form1.email_targeta_vinculada.disabled = true;
	document.form1.email_targeta_vinculada.value = "";
	document.form1.DNI_target_vinculada.disabled = true;
	document.form1.DNI_target_vinculada.value = "";
	document.form1.pis_targeta_vinculada.disabled = true;
	document.form1.pis_targeta_vinculada.value = "";
	}
}

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;
}
if(document.getElementById){//all the modern browsers
nav = "all";
}
else if(document.all){//this is IE4 only
nav = "ie4";
}
else if(document.layers){//this is NS4
nav = "ns4";
}



function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  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 send(id)
{
 var elem;
 if (document.all) elem = document.all(id);
 else if (document.getElementById) elem = document.getElementById(id);
 elem.submit();
}

function openBrWindow(theURL,winName,features,isCenter) { //preparada per centrar popups

	if(window.screen)if(isCenter)if(isCenter=="true"){
	var myLeft = (screen.width-450)-(screen.width/5);
	var myTop = 100;
	features+=(features!='')?',':'';
	features+=',left='+myLeft+',top='+myTop;
	}
	//alert(features);
  	window.open(theURL,winName,features);
}



function remote_url(url){
window.opener.location=url
window.close();
}


function MM_changeProp(objName,x,theProp,theValue) { //v6.0
  var obj = MM_findObj(objName);
  if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
    if (theValue == true || theValue == false)
      eval("obj."+theProp+"="+theValue);
    else eval("obj."+theProp+"='"+theValue+"'");
  }
}

function MM_changeProp2(objName,theProp) {
	d = document.getElementById(objName);
	d.innerHTML=theProp;
}





function MM_openBrWindow4(theURL,winName,features,w,h) { //v2.0

   var availHeight = screen.availHeight;
   var availWidth = screen.availWidth;

   var x = 0, y = 0; 
   if (document.all) {
        x = window.screenTop; 
        y = window.screenLeft;
   }
   else if (document.layers) {  
        x = window.screenX;
        y = window.screenY;
   }
   

   availWidth = (availWidth - w)/2;
   availHeight = (availHeight - h)/2;


   var arguments = features + ',top='+availHeight+',left='+availWidth+',width=' + w + ',height=' + h;;
   var newWindow = window.open(theURL,winName,arguments);
   newWindow.focus();

}

			  
function MM_showHideLayers() { //v6.0
	  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 MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

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_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 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 desplega(capa){
	
	valor=document.getElementById(capa);
	
			if(valor.style.visibility=="visible")
			{
				valor.style.visibility="hidden";
				valor.style.display="none";
				//MM_swapImage('img_'+capa,'','imgs/fi_desp_off.gif',1);
			}
			else
			{
				valor.style.visibility="visible";
				valor.style.display="inline";
				//MM_swapImage('img_'+capa,'','imgs/fi_desp_on.gif',1);
			}
			
	
			
}