google.load("jquery", "1.3.2");
google.setOnLoadCallback(function()
{      
   
   function fixMenu($)
   {
     var tw = $("#main-menu").width();   
     var diff = tw - $("#main-menu ul").width() -1;
     var toAdd =  diff /$("#main-menu ul li").size();
      $("#main-menu ul li span").each(
          function(a,b)
          {    
            
              $(this).width($(this).width() +toAdd ) ;
              
          });
       
   } 
   
   

	(function searchToggle($)
   {
      $("#SearchForm_SearchForm_Search").focus(function(){
          if($(this).val() == "Søk")
          $(this).val("");
      });    
       $("#SearchForm_SearchForm_Search").blur(function(){
           if($(this).val() == "")
           $(this).val("Søk");
       });
       
   })(jQuery) ; 
   
   
	(function initPageGalleria($)
   {
       $('ul.gallery').galleria({insert:'#main_img',   history :false ,
         onImage   : function(image,caption,thumb) { // let's add some image effects for demonstration purposes



         				// fetch the thumbnail container
         				var _li = thumb.parents('li');

         				// fade out inactive thumbnail
         				_li.siblings().children('img.selected').fadeTo(100,0.4);

         				// fade in active thumbnail
         				thumb.fadeTo('fast',1).addClass('selected');

         				// add a title for the clickable image
         				image.attr('title','Next image >>');
         			},


         onThumb : function(thumb) { // thumbnail effects goes here

         				// fetch the thumbnail container
         				var _li = thumb.parents('li');

         				// if thumbnail is active, fade all the way.
         				var _fadeTo = _li.is('.active') ? '1' : '0.4';

         				// fade in the thumbnail when finnished loading
         				thumb.css({display:'none',opacity:_fadeTo}).fadeIn(1500);

         				// hover effects
         				thumb.hover(
         					function() { thumb.fadeTo('fast',1); },
         					function() { _li.not('.active').children('img').fadeTo('fast',0.4); } // don't fade out if the parent is active
         				)
         			}

         });
       
   })(jQuery) ;
   
  
 
	
	
	(function loadIntroMovie($)
    {
    	if($("#forsideflash").size() == 1)
    	{
    	   var so = new SWFObject("themes/skagerak/flash/topflash.swf", "mymovie", "128", "271", "8");
    	   so.addParam("wmode", "transparent");
    	   so.write("test");
    	   var ff = new SWFObject("themes/skagerak/flash/forsideflash.swf", "mymovie", "435", "200", "8");
    	   ff.addParam("wmode", "transparent");
    	   ff.write("forsideflash");
    	}
    })(jQuery) ;
	
} );



//-------old ------->>

window.onload = pageSetup;

function pageSetup() {
   // menuSetup();
	powerMenu();
	setSectionHeight();
	//IEmarginFix();
	
}

function IEmarginFix() {
	if(navigator.appName.indexOf("Internet Explorer")!=-1 && document.getElementById('main-content-row')){
		document.getElementById('main-content-row').style.marginBottom = '2px';
	}
}

function menuSetup() {
	
	var oMenu = document.getElementById("main-menu");
	
	var menuItems = oMenu.getElementsByTagName("li");
	var menuLinks = oMenu.getElementsByTagName("a");

	var menuWidth = parseInt(oMenu.offsetWidth)-1;

	for (var i=0;i<menuLinks.length;i++) {
		var cWidth = 0;
		var cY = parseInt(menuLinks[i].offsetTop);
		
		cWidth = parseInt(menuItems[menuItems.length-1].offsetLeft) + parseInt(menuItems[menuItems.length-1].offsetWidth) - parseInt(menuItems[0].offsetLeft);
		
		var itemPadding = Math.floor((menuWidth-cWidth) / (menuLinks.length-i));
		menuLinks[i].style.width = parseInt(menuLinks[i].offsetWidth) + itemPadding + "px";

	}
}

function setSectionHeight() {
	var strClass = (navigator.appName.indexOf("Internet Explorer")!=-1)? "className" : "class";
	var rows = getNodes(document,"div",strClass,"content-row");
	
	for (var i=0;i<rows.length;i++) {
		var iRowOffset = _getAbsTop(rows[i]);
		var iRowHeight = rows[i].offsetHeight;
		var sCol = (document.body.className.indexOf("frontpage")==-1)? "col":"w";
		var cols = getNodes(rows[i],"div",strClass,sCol);

		for (var l=0;l<cols.length;l++) {
			var sections = getNodes(cols[l],"div",strClass,"section");
			var spacers = getNodes(cols[l],"div",strClass,"resize");
			innerHeight();
		}
	}
	
	function innerHeight() {
		var sectionsY = new Array();
		for (var j=0;j<sections.length;j++) {
			if (j==0 || _getAbsTop(sections[j])>_getAbsTop(sections[j-1])) {
				sectionsY[sectionsY.length] = _getAbsTop(sections[j]);
			}
		}
		for (var j=0;j<sections.length;j++) {
			var rowH = iRowHeight + iRowOffset
			for (var k=0;k<sectionsY.length;k++) {
				if (_getAbsTop(sections[j])==sectionsY[k] && k<sectionsY.length-1) {
					rowH = sectionsY[k+1];
				}
			}
			
			if (spacers.length>0) {
				var spacer = spacers[spacers.length-1];
				
				var iSectionOffset = _getAbsTop(sections[j]);
				var iSectionHeight = sections[j].offsetHeight;
				var h = rowH - (iSectionOffset + iSectionHeight) + spacer.offsetHeight;
				
				if (h>0) spacer.style.height = parseInt(h) + "px";
			}
		}
	}
}

function powerMenu() {
	if (document.body.className.indexOf("frontpage")!=-1) {
		var menu = document.getElementById("power-menu");
		var mainItems = menu.getElementsByTagName("ul")[0].childNodes;
		for (var i=0;i<mainItems.length;i++) {
			if (mainItems[i].nodeType==1) {
				mainItems[i].onmouseover = function() {
					//addClass(this,"over");
					this.className += " over";
				}
				mainItems[i].onmouseout = function() {
					//remClass(this,"over");
					this.className = this.className.substring(0,this.className.length-5);
				}
			}
		}
	}
}

function brandingSection(str) {
	if (document.getElementById("headerimage") && navigator.appName.toLowerCase().indexOf("microsoft")!=-1) {
		var o = document.getElementById("headerimage");
		o.SetVariable("jsSection",str);
	}
}
function showStatus(str) {
	//document.getElementById("test").innerHTML += ", " + str;
}
function _getAbsLeft(o) {
	var n = 0;
	while(o != null){
		n += o.offsetLeft;
		o = o.offsetParent;
	}
	return n;
}
function _getAbsTop(o) {
	var n = 0;
	while(o != null){
		n += o.offsetTop;
		o = o.offsetParent;
	}
	return n;
}

function addClass(o,str) {
	remClass(o,str);
	o.className += " " + str;
}
function remClass(o,str) {
	o.className = o.className.replace(str,"");
	o.className = o.className.replace(/' '{2,}/gi," ");
}
function getNodes(oParent,nodeType) {
	var oNodes = oParent.getElementsByTagName(nodeType);
	var rNodes = new Array();
	for (var i=0;i<oNodes.length;i++) {
		var pass = true;
		for (var j=2;j<arguments.length;j+=2) {
			if (!oNodes[i].getAttribute(arguments[j]) || oNodes[i].getAttribute(arguments[j]).toString().indexOf(arguments[j+1].toString())==-1) {
				pass = false;
			}
		}
		if (pass) rNodes[rNodes.length] = oNodes[i];
	}
	return rNodes;
}