$(document).ready(function() {

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

	$("a.befaring").fancybox({
		'overlayColor'		: '#fff',
		'width'				: 730,
		'height'			: 580,
		'padding'			: 10
		
	});

	
	/* Using custom settings */
	$(".thickbox").fancybox({
		'hideOnContentClick': false,
		'overlayColor'		: '#000'
		
	});

	$(".eventPopUp").fancybox({
		'transitionIn'	:	'elastic',
		'transitionOut'	:	'elastic',
		'width'				: 730,
		'height'			: 500,
		'autoDimensions'	: false,
		'overlayColor'		: '#000',
		'overlayOpacity'	: 0.5
	});

	$(".nyhetsbrevPopUp").fancybox({
		'transitionIn'	:	'elastic',
		'transitionOut'	:	'elastic',
		'width'				: 600,
		'height'			: 350,
		'autoDimensions'	: false,
		'overlayColor'		: '#000',
		'overlayOpacity'	: 0.5
	});

	
	$(".iframe").fancybox({
		'width'				: '75%',
		'height'			: '75%',
		'autoScale'			: false,
		'transitionIn'		: 'none',
		'transitionOut'		: 'none',
		'type'				: 'iframe',
		'overlayColor'		: '#fff'
	});

});


// MENY
jQuery(document).ready(function(){
	// SLIDESHOW
	$('div.events').cycle({ 
	    fx:     'scrollHorz',
	    speed:	500,
	    timeout: 9000,
	    delay:	-500,
	    prev:   'a.leftArrow', 
	    next:   'a.rightArrow' ,
	    pager:  '#nav' ,
		pause: '1'
	});
	
	// SLIDESHOW
	$('div.slideshow').cycle({ 
	    fx:     'fade',
	    speed:	500,
	    timeout: 4000,
	    delay:	-500,
		pause: '0'
	});
	

	// RANDOM BG
	jQuery('div#innholdContainer').attr('class', 'bilde'+Math.floor(Math.random()* 4+1 ));


});

// SEARCH FIELD VALUE SWAP
$(function() {
    swapValues = [];
    $(".inpSok").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]);
            }
        });
    });
});


$(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]);
            }
        });
    });
});








// Sjekk req fields
var requiredFields = {
	"kontaktoss":["Navn","epost","Telefonnummer","Beskjed"],
	"nyhetsbrev":["epost"]

};
//onsubmit="return sjekkFelt(this, 'kontaktoss');"

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

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

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