/**
 * JavaScript supporting mouse over image changes and image
 * preload on www.avantibau.ch.
 *
 * created by H2G Internetagentur, CH-Aarau, www.h2g.ch, mar06
 */
var images = new Array();
function preloadImages() {
	for (i=0; i < 9; i++) {
		images[i] = new Image();
	}
	images[0].src = "/img/nav_aktuelles_sel.gif";
	images[1].src = "/img/nav_firma_sel.gif";
	images[2].src = "/img/nav_abdichtungen_sel.gif";
	images[3].src = "/img/nav_bautenschutz_sel.gif";
	images[4].src = "/img/nav_instandsetzung_sel.gif";
	images[5].src = "/img/nav_daemmung_sel.gif";
	images[6].src = "/img/nav_flachdach_sel.gif";
	images[7].src = "/img/nav_verstaerkung_sel.gif";
	images[8].src = "/img/nav_kontakt_sel.gif";
}

function imageOver(img,pos) {
	img.src = images[pos].src;
}

function imageOut(img,name) {
	img.src = "/img/" + name + ".gif";
}

/**
 * Opens a new window without location bar
 *
 * @param filename, String,
 * @param width, Integer,
 * @param height, Integer,
 * @return void
 */
function popup(filename,width,height) {
  fenster = window.open(''+filename,'pop','scrollbars=no,toolbar=no,location=no,menubar=no,status=no,directories=no,width='+width+',height='+height+'');
} // end of the 'popup()' function