/* IE6 flicker fix
-------------------------------------------------- */
try { document.execCommand("BackgroundImageCache", false, true); } catch(err){}

jQuery.fn.hasClass = function(c) {
	return this.is('.'+c)
};

/* Language dropdown */

function toggleLang(ref){
	$('#languages').toggleClass('hidden');
	if(!$('#languages').hasClass('hidden')){
		$(document).bind('mouseup', toggleLang);
		$('#currentregion').bind('mouseup',function() { return false; });
		$('#languages')[0].style.left = $(ref).offset().left + 'px';
		$('#languages')[0].style.top = $(ref).offset().top + ref.offsetHeight + 'px';
	} else {
		$(document).unbind('mouseup', toggleLang);
	}
	return false;
}