function preloadImages() {
	var imageArray = new Array("../images/nav_aboutus_ro.gif","../images/nav_artists_ro.gif","../images/nav_catalogue_ro.gif","../images/nav_home_ro.gif","../images/nav_news_ro.gif","../images/sec_nav_contact_ro.gif","../images/sec_nav_faq_ro.gif","../images/sec_nav_jazz_ro.gif","../images/sec_nav_links_ro.gif","../images/sec_nav_newreleases_ro.gif","../images/sec_nav_ontour_ro.gif","../images/sec_nav_othermusic_ro.gif","../images/sec_nav_pressreleases_ro.gif","../images/sec_nav_reviews_ro.gif","../images/sec_nav_vocaljazz_ro.gif");
	var image;
	for (var i=0;i<imageArray.length;i++) {
		image = new Image();
		image.src = imageArray[i];
	}
}
preloadImages();


function bodyLoaded() {
	
	changeBannerImageIfNetscape();
	
	// Reposition the search box for different browsers
	
	var oSearchDiv = findObject("search_engine");
	var oDivStyle = new xbStyle(oSearchDiv);
	
	var nOldTopPosition = oDivStyle.getTop();

	var nOffset = 0;
	if (navigator.family == 'gecko') {
		nOffset = 3;
	}
	var nNewTopPosition = nOldTopPosition + nOffset;
	oDivStyle.setTop(nNewTopPosition);

}

function changeBannerImageIfNetscape() {

        if (navigator.family.substring(0,3) == 'nn4') {
                document.last_header_image.src ="../images/topbar_bigger2.jpg";
        }
        
}

function openThankYouWindow() {

	var sEmail = document.forms.signup_form.email.value;
	if (sEmail.indexOf("@") < 0) {
		alert("Please fill in your email address.");
		return false;

	}

	window.open("","thank_you_window","height=325, width=450, top=200, left=100");
	return true;
}