function inet_pop_win(pageToLoad, winName, width, height, center, ramme) {
	xposition=0; yposition=0;
	if ((parseInt(navigator.appVersion) >= 4 ) && (center)){
		xposition = (screen.width - width) / 2;
		yposition = (screen.height - height) / 2;
		}
	width = width + ramme * 2
	args = "width=" + width + "," 
	+ "height=" + height + "," 
	+ "location=0," 
	+ "menubar=0,"
	+ "resizable=0,"
	+ "scrollbars=0,"
	+ "status=0," 
	+ "titlebar=0,"
	+ "toolbar=0,"
	+ "hotkeys=0,"
	+ "left=" + xposition + ","
	+ "top=" + yposition;

	window.open(pageToLoad+"&ramme="+ramme,winName,args );
}

function inet_open_win() {
	if (ua["dom"]) {
		var url = "";
		var target = "";

		var attributes = "";


		if (arguments.length > 0) {
			url = arguments[0];
		}

		//Target attribute:
		if (arguments.length > 1) {
			target = arguments[1];
		}
			
		//Optional attributes:
		if (arguments.length > 2) {
			attributes = arguments[2];
		}
	
		win = window.open(url, target, attributes);
		win.focus();
		return false;
	}
}

function toggleMenuLink(obj) {
	parobj = obj.parentNode;

	parclasses = parobj.className.split(" ");

	for (i=0; i<parclasses.length; i++) {
		if (parclasses[i] == "closed") {
			parclasses[i] = "open";
			parobj.className = parclasses.join(" ");
			i = parclasses.length;
		}
		else if (parclasses[i] == "open") {
			parclasses[i] = "closed";
			parobj.className = parclasses.join(" ");


			i = parclasses.length;


		}
	}

	return false;
}



/**** INIT ****/

function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != "function") {
		window.onload = func;
	}
	else {
		window.onload = function() {
			oldonload();
			func();
		}
	}
}


/**** MENU ****/
function inet_menu_delay_hide() {
	if (ua["dom"]) {
		delayhide=setTimeout("inet_menu_show_default()",500)
	}
}

function inet_menu_clear_hide() {
	if (ua["dom"]) {
		if (window.delayhide) clearTimeout(delayhide)
	}
}

function inet_menu_over(id) {
	if (ua["dom"]) {
		if (window.delayhide) clearTimeout(delayhide)
		inet_show_sub(id);
	}
}

function inet_menu_out() {
	if (ua["dom"]) {
		inet_menu_delay_hide();
	}
}

function inet_show_sub(id) {
	if (ua["dom"]) {
		submenudiv = document.getElementById("inet_submenus");
		aDIV = submenudiv.getElementsByTagName("div");
		for (i=0; i<aDIV.length; i++) {
			aDIV[i].style.visibility = (aDIV[i].id == "submenu"+id ? "visible" : "hidden");
			aDIV[i].style.display = (aDIV[i].id == "submenu"+id ? "block" : "none");
		}
	}
}

function inet_menu_show_default() {
	if (ua["dom"]) {
		submenudiv = document.getElementById("inet_submenus");
		aDIV = submenudiv.getElementsByTagName("div");
		for (i=0; i<aDIV.length; i++) {
			is_default = hasClassName(aDIV[i], "default");
			aDIV[i].style.visibility = (is_default ? "visible" : "hidden");
			aDIV[i].style.display = (is_default ? "block" : "none");
		}
	}
}

function hasClassName(elm, cname) {
	if (ua["dom"]) {
		aCname = elm.className.split(" ");
		for (j=0; j<aCname.length; j++) {
			if (aCname[j] == cname) return true;
		}
	}
	return false;
}





var default_model = 1;
var current_state = 0;


function showModel(model_id, model_count) {
	setState(1);
	for (i=1; i<=model_count; i++) {
		if (i == model_id) {
			document.getElementById("car_main_"+i).style.display = 'block';
			document.getElementById("car_main_"+i).style.visibility = 'visible';
		}
		else {
			document.getElementById("car_main_"+i).style.display = 'none';
			document.getElementById("car_main_"+i).style.visibility = 'hidden';
		}
	}
}

function delayShowDefaultModel(model_count) {
	setState(0);
	setTimeout("showDefaultModel("+model_count+")",200);
}

function showDefaultModel(model_count) {
	if (current_state == 0) {
		for (i=1; i<=model_count; i++) {
			if (i == default_model) {
				document.getElementById("car_main_"+i).style.display = 'block';
				document.getElementById("car_main_"+i).style.visibility = 'visible';
			}
			else {
				document.getElementById("car_main_"+i).style.display = 'none';
				document.getElementById("car_main_"+i).style.visibility = 'hidden';
			}
		}
	}
}

function setDefaultModel(model_id) {
	default_model = model_id;
}

function setState(state) {
	current_state = state;
}



function BBval() {

	if (parseInt(document.bbsearch_frm.bb_y_beg.options[document.bbsearch_frm.bb_y_beg.selectedIndex].value) > parseInt(document.bbsearch_frm.bb_y_end.options[document.bbsearch_frm.bb_y_end.selectedIndex].value)){
		alert('Årgangsintervallet er ugyldigt');
		document.bbsearch_frm.bb_y_beg.focus();
		return false;
	} 
	
	if (parseInt(document.bbsearch_frm.bb_km_beg.options[document.bbsearch_frm.bb_km_beg.selectedIndex].value) > parseInt(document.bbsearch_frm.bb_km_end.options[document.bbsearch_frm.bb_km_end.selectedIndex].value)){
		alert('Km-intervallet er ugyldigt');
		document.bbsearch_frm.bb_km_beg.focus();
		return false;
	} 
	
	if (parseInt(document.bbsearch_frm.bb_p_beg.options[document.bbsearch_frm.bb_p_beg.selectedIndex].value) > parseInt(document.bbsearch_frm.bb_p_end.options[document.bbsearch_frm.bb_p_end.selectedIndex].value)){
		alert('Prisintervallet er ugyldigt');
		document.bbsearch_frm.bb_p_beg.focus();
		return false;
	} 

	return true;
}



var bb_gal_def = '';
var bb_gal_state = 0;

function bbGalSwap(src) {
	setGalState(1);
	if (bb_gal_def == '') {
		setDefGal(document.getElementById("bb_gal_img").src);
	}
	document.getElementById("bb_gal_img").src = src.replace('60', '300');
}

function bbGalRestore(src) {
	if (bb_gal_state == 0) {
		document.getElementById("bb_gal_img").src = src;
	}
}

function delaySetDefGal() {
	setGalState(0);
	setTimeout("bbGalRestore('"+bb_gal_def+"')",200);
}

function setDefGal(gal_def) {
	bb_gal_def = gal_def;
}

function setGalState(gal_state) {
	bb_gal_state = gal_state;
}


function BBreset(){	
	document.bbsearch_frm.bb_cat.selectedIndex = 0;
	document.bbsearch_frm.bb_y_beg.selectedIndex = 0;
	document.bbsearch_frm.bb_y_end.selectedIndex = 0;
	document.bbsearch_frm.bb_model.selectedIndex = 0;
	document.bbsearch_frm.bb_km_beg.selectedIndex = 0;
	document.bbsearch_frm.bb_km_end.selectedIndex = 0;
	document.bbsearch_frm.bb_vari.value = '';
	document.bbsearch_frm.bb_p_beg.selectedIndex = 0;
	document.bbsearch_frm.bb_p_end.selectedIndex = 0;
}

function sortby(bb_sortby, bb_sortorder, bb_sorttype) {
	if (document.bbsort_frm.bb_sortby.value == bb_sortby) {
		if (document.bbsort_frm.bb_sortorder.value == 'ascending') {
			document.bbsort_frm.bb_sortorder.value = 'descending';
		}
		else if (document.bbsort_frm.bb_sortorder.value == 'descending') {
			document.bbsort_frm.bb_sortorder.value = 'ascending';
		}
	}
	else {
		document.bbsort_frm.bb_sortorder.value = bb_sortorder;
	}
	document.bbsort_frm.bb_sortby.value = bb_sortby;
	document.bbsort_frm.bb_sorttype.value = bb_sorttype;
	document.bbsort_frm.submit();
}