function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images ) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
      		oa_kl_01_over = newImage("fileadmin/svb/images/karte/oa-kl_01-over.jpg"),
              oa_neust_01_over = newImage("fileadmin/svb/images/karte/oa-neust_01-over.jpg");
					oa_altfr_01_over = newImage("fileadmin/svb/images/karte/oa-altfr_01-over.jpg");
					oa_altst_01_over = newImage("fileadmin/svb/images/karte/oa-altst_01-over.jpg");
					oa_blasew_01_over = newImage("fileadmin/svb/images/karte/oa-blasew_01-over.jpg");
					oa_cosseb_01_over = newImage("fileadmin/svb/images/karte/oa-cosseb_01-over.jpg");
					oa_cotta_01_over = newImage("fileadmin/svb/images/karte/oa_01-over.jpg");
					oa_langebrsch_01_over = newImage("fileadmin/svb/images/karte/oa-langebrsch_01-over.jpg");
					oa_gomp_01_over = newImage("fileadmin/svb/images/karte/oa-gomp_01-over.jpg");
					oa_leub_01_over = newImage("fileadmin/svb/images/karte/oa-leub_01-over.jpg");
					oa_piesch_01_over = newImage("fileadmin/svb/images/karte/oa-piesch_01-over.jpg");
					oa_schoenf_01_over = newImage("fileadmin/svb/images/karte/oa-schoenf_01-over.jpg");
					oa_prohl_01_over = newImage("fileadmin/svb/images/karte/oa-prohl_01-over.jpg");
					oa_loschw_01_over = newImage("fileadmin/svb/images/karte/oa-loschw_01-over.jpg");
					oa_mobsch_01_over = newImage("fileadmin/svb/images/karte/oa-mobsch_01-over.jpg");
					oa_oberw_01_over = newImage("fileadmin/svb/images/karte/oa-oberw_01-over.jpg");
					oa_weixd_01_over = newImage("fileadmin/svb/images/karte/oa-weixd_01-over.jpg");
					oa_plau_01_over = newImage("fileadmin/svb/images/karte/oa-plau_01-over.jpg");
					oa_radeb_01_over = newImage("fileadmin/svb/images/karte/oa-radeb_01-over.jpg");
					oa_bae_01_over = newImage("fileadmin/svb/images/karte/oa-bae_01-over.jpg");
					oa_steinb_01_over = newImage("fileadmin/svb/images/karte/oa-steinb_01-over.jpg");
					oa_box_01_over = newImage("fileadmin/svb/images/karte/oa-box_01-over.jpg");
					oa_wach_01_over = newImage("fileadmin/svb/images/karte/oa-wach_01-over.jpg");



		
		
		
		
		
		preloadFlag = true;
	}
}

function openwin(url,w,h)
		{
			window.open(url,'newwin','menubar=yes,status=yes,toolbar=no, scrollbar=yes, resizable=yes,width='+w+',height='+h);				}

function openwin1(url,w,h)
		{
			window.open(url,'newwin','menubar=yes,status=yes,toolbar=yes, scrollbar=yes, resizable=yes,width='+w+',height='+h);				}