// JavaScript Document
function browser(){
	this.dom = (document.getElementById) ? true : false;
	this.ns4 = (document.layers) ? true : false;
	this.ie = (document.all) ? true : false;
	this.ns6 = this.dom && !this.ie
	this.ie4 = this.ie && !this.dom;
	this.opera = (navigator.userAgent.indexOf("Opera") != -1);
	this.mac = (navigator.appVersion.indexOf("Mac") != -1);
	this.macie4 = this.ie4 || this.mac;
	this.dhtml = (this.dom || this.ns4 || this.ie || this.ie4 || this.opera || !this.mac) ? true : false;
	this.dhtml = (this.mac)?false:true;
	return this;
}

pageLoaded = true;

function toggleTable(el) {

  var myelement = document.getElementById(el);
  var nameelement = document.getElementById(el + "-featurename");
  var myimg = document.getElementById(el + "-img");
  
  this.ie = (document.all) ? true : false;

  if( !myelement.style.display || myelement.style.display == "none" ) {
	if(this.ie) {
		myelement.style.display = "inline";
	} else {
		myelement.style.display = "table-cell";
	}
    myimg.src= "images/arrow_down2.gif";
    nameelement.style.fontWeight = "bold";
  } else {
    myelement.style.display = "none";
    myimg.src= "images/icon_info.gif";
    nameelement.style.fontWeight = "normal";
  }
}
function validUsername(aFormFieldValue, aFieldName) 
{			
	//var rx = new RegExp("^[a-z][a-z0-9\_\^-]{1,8}[a-z0-9]{1}$");
	var rx = new RegExp("^([a-zA-Z0-9\-])+$");
	if (!rx.test(aFormFieldValue) || aFormFieldValue  =='') {
		//alert here
		alert ("Prosimo vnesite veljavno ime domene.");
		aFieldName.value = '';
	}	
}
function isDomain(aFormFieldValue, aFieldName, aForm) 
{			
	//var rx = new RegExp("^[a-z][a-z0-9\_\^-]{1,8}[a-z0-9]{1}$");
	var rx = new RegExp("^([a-zA-Z0-9\-])+$");
	if (!rx.test(aFormFieldValue) || aFormFieldValue  =='') {
		//Error with domain
		alert ("Prosimo vnesite veljavno ime domene.");
		aFieldName.value = '';
	} else {
		//All OK submit the form
		aForm.submit();		
	}	
}

function checkDomain()
{
	var x = document.forms[0].email.value;
	var filter  = /^(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
	if (filter.test(x)) alert('YES! Correct email address');
	else alert('NO! Incorrect email address');
}