/**********************************************************************************************

  CSS on Sails Framework
  Title: Nordre Jarlsberg Brygge
  Author: XHTMLized (http://www.xhtmlized.com/)
  Date: April 2010

***********************************************************************************************/

/*
 * jQuery Easing v1.1 - http://gsgd.co.uk/sandbox/jquery.easing.php
 *
 * Uses the built in easing capabilities added in jQuery 1.1
 * to offer multiple easing options
 *
 * Copyright (c) 2007 George Smith
 * Licensed under the MIT License:
 *   http://www.opensource.org/licenses/mit-license.php
 */
jQuery.easing={easein:function(x,t,b,c,d){return c*(t/=d)*t+b},easeinout:function(x,t,b,c,d){if(t<d/2)return 2*c*t*t/(d*d)+b;var a=t-d/2;return-2*c*a*a/(d*d)+2*c*a/d+c/2+b},easeout:function(x,t,b,c,d){return-c*t*t/(d*d)+2*c*t/d+b},expoin:function(x,t,b,c,d){var a=1;if(c<0){a*=-1;c*=-1}return a*(Math.exp(Math.log(c)/d*t))+b},expoout:function(x,t,b,c,d){var a=1;if(c<0){a*=-1;c*=-1}return a*(-Math.exp(-Math.log(c)/d*(t-d))+c+1)+b},expoinout:function(x,t,b,c,d){var a=1;if(c<0){a*=-1;c*=-1}if(t<d/2)return a*(Math.exp(Math.log(c/2)/(d/2)*t))+b;return a*(-Math.exp(-2*Math.log(c/2)/d*(t-d))+c+1)+b},bouncein:function(x,t,b,c,d){return c-jQuery.easing['bounceout'](x,d-t,0,c,d)+b},bounceout:function(x,t,b,c,d){if((t/=d)<(1/2.75)){return c*(7.5625*t*t)+b}else if(t<(2/2.75)){return c*(7.5625*(t-=(1.5/2.75))*t+.75)+b}else if(t<(2.5/2.75)){return c*(7.5625*(t-=(2.25/2.75))*t+.9375)+b}else{return c*(7.5625*(t-=(2.625/2.75))*t+.984375)+b}},bounceinout:function(x,t,b,c,d){if(t<d/2)return jQuery.easing['bouncein'](x,t*2,0,c,d)*.5+b;return jQuery.easing['bounceout'](x,t*2-d,0,c,d)*.5+c*.5+b},elasin:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<Math.abs(c)){a=c;var s=p/4}else var s=p/(2*Math.PI)*Math.asin(c/a);return-(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b},elasout:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d)==1)return b+c;if(!p)p=d*.3;if(a<Math.abs(c)){a=c;var s=p/4}else var s=p/(2*Math.PI)*Math.asin(c/a);return a*Math.pow(2,-10*t)*Math.sin((t*d-s)*(2*Math.PI)/p)+c+b},elasinout:function(x,t,b,c,d){var s=1.70158;var p=0;var a=c;if(t==0)return b;if((t/=d/2)==2)return b+c;if(!p)p=d*(.3*1.5);if(a<Math.abs(c)){a=c;var s=p/4}else var s=p/(2*Math.PI)*Math.asin(c/a);if(t<1)return-.5*(a*Math.pow(2,10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p))+b;return a*Math.pow(2,-10*(t-=1))*Math.sin((t*d-s)*(2*Math.PI)/p)*.5+c+b},backin:function(x,t,b,c,d){var s=1.70158;return c*(t/=d)*t*((s+1)*t-s)+b},backout:function(x,t,b,c,d){var s=1.70158;return c*((t=t/d-1)*t*((s+1)*t+s)+1)+b},backinout:function(x,t,b,c,d){var s=1.70158;if((t/=d/2)<1)return c/2*(t*t*(((s*=(1.525))+1)*t-s))+b;return c/2*((t-=2)*t*(((s*=(1.525))+1)*t+s)+2)+b},linear:function(x,t,b,c,d){return c*t/d+b}};



/**
 * LavaLamp - A menu plugin for jQuery with cool hover effects.
 * @requires jQuery v1.1.3.1 or above
 *
 * http://gmarwaha.com/blog/?p=7
 *
 * Copyright (c) 2007 Ganeshji Marwaha (gmarwaha.com)
 * Dual licensed under the MIT and GPL licenses:
 * http://www.opensource.org/licenses/mit-license.php
 * http://www.gnu.org/licenses/gpl.html
 *
 * Version: 0.2.0
 * Requires Jquery 1.2.1 from version 0.2.0 onwards.
 * For jquery 1.1.x, use version 0.1.0 of lavalamp
 */

/**
 * Creates a menu with an unordered list of menu-items. You can either use the CSS that comes with the plugin, or write your own styles
 * to create a personalized effect
 *
 * The HTML markup used to build the menu can be as simple as...
 *
 *       <ul class="lavaLamp">
 *           <li><a href="#">Home</a></li>
 *           <li><a href="#">Plant a tree</a></li>
 *           <li><a href="#">Travel</a></li>
 *           <li><a href="#">Ride an elephant</a></li>
 *       </ul>
 *
 * Once you have included the style sheet that comes with the plugin, you will have to include
 * a reference to jquery library, easing plugin(optional) and the LavaLamp(this) plugin.
 *
 * Use the following snippet to initialize the menu.
 *   $(function() { $(".lavaLamp").lavaLamp({ fx: "backout", speed: 700}) });
 *
 * Thats it. Now you should have a working lavalamp menu.
 *
 * @param an options object - You can specify all the options shown below as an options object param.
 *
 * @option fx - default is "linear"
 * @example
 * $(".lavaLamp").lavaLamp({ fx: "backout" });
 * @desc Creates a menu with "backout" easing effect. You need to include the easing plugin for this to work.
 *
 * @option speed - default is 500 ms
 * @example
 * $(".lavaLamp").lavaLamp({ speed: 500 });
 * @desc Creates a menu with an animation speed of 500 ms.
 *
 * @option click - no defaults
 * @example
 * $(".lavaLamp").lavaLamp({ click: function(event, menuItem) { return false; } });
 * @desc You can supply a callback to be executed when the menu item is clicked.
 * The event object and the menu-item that was clicked will be passed in as arguments.
 */
(function($) {
$.fn.lavaLamp = function(o) {
	o = $.extend({ fx: "linear", speed: 500, click: function(){} }, o || {});

	return this.each(function() {
		var me = $(this), noop = function(){},
			$back = $('<li class="back"><div class="left"></div></li>').appendTo(me),
			$li = $("li", this), curr = $("li.current", this)[0] || $($li[0]).addClass("current")[0];
/*
		$li.not(".back").hover(function() {
			move(this);
		}, noop);
*/
		$li.not(".back").mouseover(function(){
			move(this)
		},noop);

		$(this).hover(noop, function() {
			move(curr);
		});

		$li.click(function(e) {
			setCurr(this);
			return o.click.apply(this, [e, this]);
		});

		setCurr(curr);

		function setCurr(el) {
			$back.css({ "left": el.offsetLeft+"px", "width": el.offsetWidth+"px" });
			curr = el;
		};

		function move(el) {
			$back.each(function() {
				$(this).dequeue(); }
			).animate({
				width: el.offsetWidth,
				left: el.offsetLeft
			}, o.speed, o.fx);
		};

	});
};
})(jQuery);



$(document).ready(function() {
	
	// Preload hover image
	var cacheImage = document.createElement('img');
	cacheImage.src = "_ui/images/bg_images-top.png";

	
	//
	$('a[rel=_blank]').click(function(){
		this.target = "_blank";
	});

	//
	Cufon.replace('#navigation li a, .images-top .image dl dt, .images-top .image dl dd.bottom, .box h2, #content h1', {
		hover: true
	});

	//

	$("#navigation li").hover(
		function () {
			$(this).children('ul').slideDown('fast');
		},
		function () {
			$(this).children('ul').slideUp('slow');
		}
	);

	$(".images-top .image").hover(
		function () {
			$(this).addClass('hover');
			Cufon.replace($(this).children('dl').children('dt'), {color: '#fff'});
			Cufon.replace($(this).children('dl').children('dd.bottom'), {color: '#fff'});
		},
		function () {
			$(this).removeClass('hover');
			Cufon.replace($(this).children('dl').children('dt'), {color: '#183042'});
			Cufon.replace($(this).children('dl').children('dd.bottom'), {color: '#183042'});
		}
	);

	//
	$(function() { $("#navigation").lavaLamp({ fx: "easeout", speed: 400 })});

	//
	if (($.browser.msie)){

		//
		$('.images-top .image:last-child').css({'float':'right'});
		$('.home .box:last-child').css({'margin-right':'0','float':'right'});

	}

	//
	if (($.browser.msie) && ($.browser.version == "8.0")){

		//
		$('html').addClass('ie8');

	}

	//
	if (($.browser.msie) && ($.browser.version == "7.0")){

		//
		$('html').addClass('ie7');

		//
		$('input[type="text"]').focus(function() {
			$(this).addClass('focus');
		});
		$('input[type="text"]').blur(function() {
			$(this).removeClass('focus');
		});

	}


	if (($.browser.msie) && ($.browser.version == "6.0")){

		//
		$('html').addClass('ie6');

		//
		$('input[type="text"]').focus(function() {
			$(this).addClass('focus');
		});
		$('input[type="text"]').blur(function() {
			$(this).removeClass('focus');
		});

		//
		$('input[type=text]').addClass("text");
		$('input[type=password]').addClass("text");
		$('input[type=button]').addClass("button");
		$('input[type=reset]').addClass("reset");
		$('input[type=submit]').addClass("submit");
		$('input[type=radio]').addClass("radio");
		$('input[type=checkbox]').addClass("checkbox");
		$('input[type=file]').addClass("file");
		$('input[type=image]').addClass("image");

		$('#header .nordre-jarlsberg-brygge a').addClass("fixPNG");
		$('#navigation').addClass("fixPNG");
		$('.images-top .image dl').addClass("fixPNG");
		$('.box').addClass("fixPNG");
		$('ul.files li').addClass("fixPNG");
		DD_belatedPNG.fix('.fixPNG');

	}

});