var currentAnchor='';
function checkanchor(){
	var tempAnchor = document.location.hash;
	tempAnchor = tempAnchor.substr(1);
	if (tempAnchor != currentAnchor){
		currentAnchor = tempAnchor;
		if(tempAnchor == '')
			mnc_fillpage(defult_page);
		else
			mnc_fillpage(tempAnchor);
	}
	setTimeout('checkanchor();',100);
}
function mnc_dotags(){
	var a_tags = document.getElementsByTagName('a');
	var strika = document.domain.length+7;
	for(var i=0;i<a_tags.length;i++){
		url = a_tags.item(i).href;
		if(url != document.location){
			if(url.substr(0,11)=='javascript:')
				url = "##############################";
			if(url.substr(0,strika)!='http://'+document.domain)
				url = "##############################";
			url = url.substr(strika);
			url = url.split('#');
			if(url[1] == null && url[0].substr(0,8)!='/myndir/' && url[0].substr(url[0].length-4,4)=='html')
				a_tags.item(i).href = '#'+url[0];
		}
	}
	setTimeout('mnc_dotags()',500);
}
function mnc_fillpage(tag){
	if(document.getElementById('mncpage') == null || tag.substr(0,1)!='/'){
		setTimeout('mnc_fillpage("'+tag+'");',500);
		return false;
	}
	var loader = "<div align=\"center\"><br /><br /><br /><br /><br /><br /><img src=\"/images/ajax-loader.gif\" alt=\"loagin\" /></div>";
	if(tag=='')
		tag = defult_page;
	$("#mncpage").animate({opacity:'hide',height:'hide'},200,'linear',function(){
		if(tag==''){
			$('#mncpage').html(currentPage);
			$('html, body').animate({scrollTop:110}, 'slow');
			$("#mncpage").animate({opacity:'hide'},100,'linear');
		}else{
			$('#mncpage').html(loader);
			$('html, body').animate({scrollTop:110}, 'slow');
			$("#mncpage").animate({opacity:'show'},100,'linear',function(){
				$.post(tag, {
					   ajax: "on"
					   }, function(data){
							$("#mncpage").animate({opacity:'hide'},100,'linear',function(){
								if(data.length >0) {
									$('#mncpage').html(data);
									$("#mncpage").animate({opacity:'show',height:'show'},200,'linear');
									//initLightbox();
								}else{
									$('#mncpage').html('<p align="center">MNC Gjørdi ein boo boo :(</p>');
									$("#mncpage").animate({opacity:'show',height:'show'},200,'linear');
								}
							});
				});														 
			});
		}
	});
}
function start_mnc_ajax(){
	mnc_dotags();
	checkanchor();
}