function addEvent(obj, evType, fn) {
	if (obj.addEventListener) {
		obj.addEventListener(evType, fn, true);
		return true;
	} else if (obj.attachEvent) {
		var r = obj.attachEvent("on"+evType, fn); 
		return r;
	} else {
		return false;
	}
}

function getlinks() {
	var links = document.getElementsByTagName('A');
	for (var i = 0; i < links.length; i++) {
		if (/nolink/.exec(links[i].href)) {
			links[i].onclick = linkinfo;
		}
	}
}
function linkinfo() {
	alert('Denna länk är ännu inte aktiv!');
	return false;
}

addEvent(window, 'load', getlinks);


function validateShop(thisObj){
  if(thisObj.name.value==''){
  	alert('Du måste ange ditt förnamn!');
  	thisObj.name.focus();
  	return false;
  }
  if(thisObj.lastname.value==''){
  	alert('Du måste ange ditt efternamn!');
  	thisObj.lastname.focus();
  	return false;
  }
  if(thisObj.address.value==''){
  	alert('Du måste ange din adress!');
  	thisObj.address.focus();
  	return false;
  }
  if(thisObj.postalcode.value==''){
  	alert('Du måste ange ditt postnummer!');
  	thisObj.postalcode.focus();
  	return false;
  }
  if(thisObj.city.value==''){
  	alert('Du måste ange stad!');
  	thisObj.city.focus();
  	return false;
  }
  if(thisObj.email.value==''){
  	alert('Du måste ange din e-postadress!');
  	thisObj.email.focus();
  	return false;
  }
	
	
	
  if((thisObj.password.value=='')&&(thisObj.createLogin.checked)){
  	alert('Du måste ange ett lösenord!');
  	thisObj.password.focus();
  	return false;
  }
  if(thisObj.password.value!=thisObj.repassword.value){
  	alert('Lösenorden stämmer inte överens!');
  	thisObj.password.focus();
  	return false;
  }
	
  return true;
}

function validateBasket(thisObj){
  if(thisObj.amount.value==''){
  	alert('Du måste ange antal!');
  	thisObj.amount.focus();
  	return false;
  }
	
  if(parseInt(thisObj.amount.value)>parseInt(thisObj.stock.value)){
  	alert('Vi har endast ' +thisObj.stock.value+ ' st i lager.');
		thisObj.amount.value='';
  	thisObj.amount.focus();
  	return false;
  }
	
  return true;
}


function submitMoon(formObj){
  	$.fn.colorbox({width:'650px',height:'500px', href:(formObj.action + '?selectday=' + formObj.selectday.value + '&selectmonth=' + formObj.selectmonth.value + '&selectyear=' + formObj.selectyear.value + '&selecthour=' + formObj.selecthour.value + '&selectminute=' + formObj.selectminute.value + '&zone=' + formObj.zone.value), open:true});
  	return false;
}

function submitAstro(formObj){
  	$.fn.colorbox({width:'650px',height:'500px', href:(formObj.action + '?selectday=' + formObj.selectday.value + '&selectmonth=' + formObj.selectmonth.value + '&selectyear=' + formObj.selectyear.value + '&selecthour=' + formObj.selecthour.value + '&selectminute=' + formObj.selectminute.value + '&zone=' + formObj.zone.value + '&lat=' + formObj.lat.value + '&lng=' + formObj.lng.value + '&lat_min=' + formObj.lat_min.value + '&lng_min=' + formObj.lng_min.value + '&address=' + escape(formObj.address.value)), open:true});
  	return false;
}

function submitPrediction(formObj){
	if((formObj.fname.value == '')||(formObj.toname.value == '')||(formObj.fname.value == 'Ditt namn')||(formObj.toname.value == 'Din date')){
		alert('Du måste ange namn på dig och din date!');
		formObj.fname.focus();
		return false;
	}else{
		var winUrl = formObj.action + '?fname=' + escape(formObj.fname.value) + '&fyear=' + formObj.fyear.value + '&fmonth=' + formObj.fmonth.value + '&fday=' + formObj.fday.value + '&tyear=' + formObj.tyear.value + '&tmonth=' + formObj.tmonth.value + '&tday=' + formObj.tday.value + '&toname=' + escape(formObj.toname.value);
		window.open(winUrl, 'adfate', 'height=600,width=750,scrollbars=yes');
		return false;
	}
}

function openPrint(fileSrc){
	window.open(fileSrc, "Astroguide", "height=600,width=700,titelbar=0,channelmode=0,screenX=0,left=30,screenY=0,top=30,hotkeys=0,dependent=0,directories=0,fullscreen=0,location=0,menubar=1,resizable=1,scrollbars=1,status=0,toolbar=0");
	return false;
}

function openInfo(theURL,winName) { 
	window.open(theURL,winName,'width=800,height=600,titelbar=1,scrollbars=1,status=0,toolbar=0,menubar=1');
	return false;
}



var tld_ = new Array()

tld_[0] = "com";

tld_[1] = "org";

tld_[2] = "net";

tld_[3] = "se";

tld_[4] = "info";

tld_[10] = "co.uk";

tld_[11] = "org.uk";

tld_[12] = "gov.uk";

tld_[13] = "ac.uk";

var topDom_ = 13;

var m_ = "mailto:";

var a_ = "@";

var d_ = ".";



function mail(name, dom, tl, params)

{

	var s = e(name,dom,tl);

	document.write('<a href="'+m_+s+params+'">'+s+'</a>');

}

function mail2(name, dom, tl, params, display)

{

	document.write('<a href="'+m_+e(name,dom,tl)+params+'">'+display+'</a>');

}

function e(name, dom, tl)

{

	var s = name+a_;

	if (tl!=-2)

	{

		s+= dom;

		if (tl>=0)

			s+= d_+tld_[tl];

	}

	else

		s+= swapper(dom);

	return s;

}

function swapper(d)

{

	var s = "";

	for (var i=0; i<d.length; i+=2)

		if (i+1==d.length)

			s+= d.charAt(i)

		else

			s+= d.charAt(i+1)+d.charAt(i);

	return s.replace(/\?/g,'.');

}


function validateUser(thisObj){
  if(thisObj.firstname.value==''){
  	alert('Du måste ange ditt förnamn!');
  	thisObj.firstname.focus();
  	return false;
  }
  if(thisObj.lastname.value==''){
  	alert('Du måste ange ditt efternam!');
  	thisObj.lastname.focus();
  	return false;
  }
  if(thisObj.email.value==''){
  	alert('Du måste ange en korrekt e-postadress!');
  	thisObj.email.focus();
  	return false;
  }
  if(thisObj.username.value==''){
  	alert('Du måste ange ett användarnamn!');
  	thisObj.username.focus();
  	return false;
  }	
  if(thisObj.pwd1.value==''){
  	alert('Du måste ange ett lösenord!');
  	thisObj.pwd1.focus();
  	return false;
  }	
	

  return true;
}