function preloadImages()
	{
		var imgObj = new Image();

		var img = new Array();
		img[0] = '/static/img/gui/menu.gif';
		img[1] = '/static/img/gui/menu_over.gif';
		img[2] = '/static/img/linkg/jana_rot.gif';
		img[3] = '/static/img/linkg/jana_rot_over.gif';
		img[4] = '/static/img/linkg/brand_presentation.gif';
		img[5] = '/static/img/linkg/brand_presentation_over.gif';

		for ( var i=0; i<img.length; i++ )
		{
			imgObj.src = img[i];
		}
	}

	window.onload = preloadImages;