var antall = 1;
	var delay = 0;
	var res = "false";
	
	function checkAntall()
	{
		var e = $('fjern');
		if(e)
		{
			if( antall < 2 )
			{
				$('fjern').setStyle('display', 'none');
			}
			else 
			{
				$('fjern').setStyle('display', 'inline');
			}
		}
	}
	
	function addAutoAddress(n)
	{	
		var adrCheck = $('adresse_alle'+n);
		if( adrCheck != null )		
		{		
			if( adrCheck.getProperty('value') == "0" )
			{
				$('adresse'+n).value = $('adresse1').value;
				$('adressemer'+n).value = $('adressemer1').value;
				$('postnr'+n).value = $('postnr1').value;
				$('poststed'+n).value = $('poststed1').value;
				adrCheck.setProperty('value', '1');
			} else 
			{
				$('adresse'+n).value = '';
				$('adressemer'+n).value = '';
				$('postnr'+n).value = '';
				$('poststed'+n).value = '';
				adrCheck.setProperty('value', '0');
			}
		}
	}
	
	window.addEvent('domready', function() {
		checkAntall();
		

		// Add members
		var request = new Request.HTML({  
			url: 'includes/data.php',  
			method: 'post',  
			onSuccess: function(html) {  
				  
				var newDiv = new Element('div', {
					'id': 'member'+antall,
					'class': 'newmember'
				});
				newDiv.adopt(html);
				newDiv.inject($('result'), 'bottom');
				
				formcheck.register($('fornavn'+antall));
				formcheck.register($('etternavn'+antall));
				formcheck.register($('adresse'+antall));
				formcheck.register($('postnr'+antall));
				formcheck.register($('poststed'+antall));
				formcheck.register($('telefon'+antall));
				formcheck.register($('telefon_annen'+antall));
				formcheck.register($('fodt'+antall));
				formcheck.register($('email'+antall));
				formcheck.register($('re_email'+antall));
				

				//create a slider for it, slide it in.  
				var slider = new Fx.Slide(newDiv).hide().slideIn(); 
				newDiv.focus();
				$('antall').value = antall;

			},  
			onFailure: function() {  
				//update message  
			}  
		}); 		
		
		var elem = $('leggtil');
		if( elem != null )
		{
			elem.addEvent('click', function(event) {
				antall++;
				
				request.send({ 
					data: { 
						'number': antall
					} 
				});				

				checkAntall();
				
			});
			

		}
		
		elem = $('fjern');
		if( elem != null )
		{
			$('fjern').addEvent('click', function(event) {
				var el = $('member'+antall);
				var slider = new Fx.Slide(el).slideOut();
				
				formcheck.dispose($('fornavn'+antall));
				formcheck.dispose($('etternavn'+antall));
				formcheck.dispose($('adresse'+antall));
				formcheck.dispose($('postnr'+antall));
				formcheck.dispose($('poststed'+antall));				
				formcheck.dispose($('telefon'+antall));
				formcheck.dispose($('telefon_annen'+antall));
				formcheck.dispose($('fodt'+antall));
				formcheck.dispose($('email'+antall));
				formcheck.dispose($('re_email'+antall));
				
				el.destroy();
				antall--;
				$('antall').value = antall;
				checkAntall();
			});
		}		
		

		
	});