//Bytt bilde

$("#thumbs a").click( function() {
var changeSrc = $(this).attr("href");
$("#target").attr("src", changeSrc);
return false;
});

// Sjekk req fields
var requiredFields = {
	"kontaktoss2":{"Navn":"Ditt navn","epost":"Din epost-adresse","Telefonnummer":"Ditt telefonnummer"},
	"kontaktoss":{"Navn":"Ditt navn","epost":"Din epost-adresse","Telefonnummer":"Ditt telefonnummer"},
	"bestill":{"kontakt[kontaktperson_fornavn]":"Fornavn","kontakt[kontaktperson_etternavn]":"Etternavn","kontakt[levering_adresse]":"Adresse","kontakt[levering_postnr]":"Postnummer","kontakt[levering_poststed]":"Sted","kontakt[epost]":"Epost","kontakt[telefon_2]":"Telefonnummer",}
};
//onsubmit="return sjekkFelt(this, 'kontaktoss');"

function sjekkFelt(e, feltListe)
{
	var form = jQuery(e);
	var element;
	var success = true;
	if (requiredFields[feltListe] == undefined) {
		//console.log('not found'); return false;
		return true;
	}
	var feltName;
	var feltLowerCase;
	var invalidValue;
	var value;
	for (var felt in requiredFields[feltListe]) {
		//console.log(felt);
		invalidValue = null		
		if (requiredFields[feltListe].hasOwnProperty(felt)) {
			//console.log(requiredFields[feltListe][felt]);
			invalidValue = requiredFields[feltListe][felt];
			//console.log(invalidValue);
			feltName = felt;
		} else {
			feltName = requiredFields[feltListe][felt];
		}

		element = form.find('[name="' + feltName + '"]');
		feltLowerCase = feltName.toLowerCase();
		value = element.val();
		//console.log(value !== invalidValue);
		if (
			( isEmail = 
				(element.is('input:text') || element.is('input:password') || element.is('input:file'))
			  && (((feltLowerCase != 'epost') && ((value === '') || (value === invalidValue))) 
			   || ((feltLowerCase == 'epost') && (false == validateEmail(value))))
			) 
		 || (element.is('input:checkbox') && !element.is(':checked'))
		 || (element.is('textarea') && !value)
		  )
		{
			//console.log("tomt felt " + element.attr('name'));
			element.addClass('error');
			success = false;
			element.one('focus', function() { jQuery(this).removeClass('error'); });
		}
	}
	//console.log(success); return false;
	return success;
}

function digitValueOnly(field)
{
	var element = jQuery(field);
	element.val(element.val().replace(/[^0-9+]/g, ''));
}

function validateEmail(email)
{
	var reg = /^([A-Za-z0-9_\-\.])+\@([A-Za-z0-9_\-\.])+\.([A-Za-z]{2,4})$/;
	return reg.test(email);
}



//BILDEKARUSELL
$(function(){
	$('#carousel').infiniteCarousel();
	displayProgressBar : 0
});

// SEARCH FIELD VALUE SWAP
$(function() {
    swapValues = [];
    $(".swap").each(function(i){
        swapValues[i] = $(this).val();
        $(this).focus(function(){
            if ($(this).val() == swapValues[i]) {
                $(this).val("");
            }
        }).blur(function(){
            if ($.trim($(this).val()) == "") {
                $(this).val(swapValues[i]);
            }
        });
    });
});

$(document).ready(function() {

	/* This is basic - uses default settings */
	$("a.box").fancybox({
		'hideOnContentClick': true,
		'overlayColor'		: '#fff'
		
	});
	
	/* Using custom settings */
	$("a.inline").fancybox({
		'width'				: '400',
		'hideOnContentClick': false,
		'overlayColor'		: '#000'
		
	});

	/* Apply fancybox to multiple items */
	$("a.group").fancybox({
		'transitionIn'	:	'elastic',
		'transitionOut'	:	'elastic',
		'speedIn'		:	600, 
		'speedOut'		:	200, 
		'overlayShow'	:	false,
	'overlayColor'		: '#fff'
		
	});
	
	$(".iframe").fancybox({
		'width'				: '75%',
		'height'			: '75%',
		'autoScale'			: false,
		'transitionIn'		: 'none',
		'transitionOut'		: 'none',
		'type'				: 'iframe',
		'overlayColor'		: '#fff'
	});

});