// JavaScript Document
	function centrar () {
		xxx = window.innerWidth; if (String(xxx)=="undefined") xxx = document.body.clientWidth;
		yyy = window.innerHeight;
		if (String(xxx)=="undefined") xxx = parseInt(document.getElementById("General").style.width);
		if (String(yyy)=="undefined") yyy = parseInt(document.getElementById("General").style.height);
		___x = Math.round ((xxx - parseInt(document.getElementById("General").style.width)) / 2);
//		document.getElementById("General").style.height = yyy + "px";
		document.getElementById("General").style.left = ___x + "px";
	}
	window.onresize = centrar;

function enviarForm () {
	var _args = enviarForm.arguments, _form = _args[0], _enviar = true;
	
	var er_r = /^[\.\s\w\W]*\w[\.\s\w\W]*$/
	var er_n = /^[0-9]+$/
	var er_d = /^[0-9]{1,2}\/[0-9]{1,2}\/[0-9]{4}$/
	var er_e = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,6})+$/
	
	for (i = 1; ((i < _args.length) && (_enviar)); i += 2) {
		_str = String (_args[i+1]);
		_camp = eval ("_form." + _args[i]);
		
		if(_enviar && (_str.indexOf("r")>-1) && !er_r.test(_camp.value)){
			_enviar=false;
			_camp.focus();
			alert ("Te has dejado un campo en blanco.");
			}
		if(_enviar && (_str.indexOf("n")>-1) && er_r.test(_camp.value) && !er_n.test(_camp.value)){
			_enviar=false;
			_camp.focus();
			alert ("El contenido de este campo debe ser numerico.");
			}	
		if(_enviar && (_str.indexOf("d")>-1) && er_r.test(_camp.value) && !er_d.test(_camp.value)){
			_enviar=false;
			_camp.focus();
			alert ("Introduce la fecha con el formato dd/mm/aaaa.");
			}
		if(_enviar && (_str.indexOf("e")>-1) && er_r.test(_camp.value) && !er_e.test(_camp.value)){
			_enviar=false;
			_camp.focus();
			alert ("Introduce una direccion de correo valida.");
			}
	}
	if (_enviar) { _form.quies.value = "korekta"; _form.submit(); }
	return _enviar;
}

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 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_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];}
}
//-->