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

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		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) {
		frame_Home_over = newImage("nav/frame_Home-over.gif");
		frame_Info_over = newImage("nav/frame_Info-over.gif");
		frame_Shop_over = newImage("nav/frame_Shop-over.gif");
		frame_Cart_over = newImage("nav/frame_Cart-over.gif");
		frame_Contact_over = newImage("nav/frame_Contact-over.gif");

		left_Gallery_over = newImage("nav/btnGallerySel.gif");
		left_Customize_over = newImage("nav/btnCustomSel.gif");
		left_Kids_over = newImage("nav/btnKidsSel.gif");
		left_Dance_over = newImage("nav/btnDanceSel.gif");
		left_Spirit_over = newImage("nav/btnSpiritSel.gif");
		left_Ribbon_over = newImage("nav/btnRibbonSel.gif");
		left_Weddings_over = newImage("nav/btnWeddingSel.gif");
		left_Holiday_over = newImage("nav/btnHolidaySel.gif");
		left_Maternity_over = newImage("nav/btnCorporateSel.gif");
		left_Corporate_over = newImage("nav/btnMaternitySel.gif");

		preloadFlag = true;
	}
}

function showwindow(url, name, hgt, wdt)
{
    var options;
    if ( hgt == 0 || wdt == 0 )
		options = "";
	else
		options = 'SCROLLBARS=NO,STATUS=NO,RESIZE=NO,WIDTH=' + wdt + ',HEIGHT=' + hgt + ',TOP=25,LEFT=25';
	var newwindow;
	newwindow=window.open(url,name,options);
	if (window.focus) {newwindow.focus()}
}

function showstonechart() { showwindow('chartcrystals.aspx','tggcrys','675','825' ) }
function showfontchart()  { showwindow('chartfonts.aspx','tggft', '475', '475') }
function showfabricchart(){ showwindow('chartfabrics.aspx','tggcl', '550', 0) }
function showprivacy()    { showwindow('InfoPrivacy.aspx','tggprv', '650', '500') }
function showshirtchart(id) { if ( id == 0 ) showwindow('chartsizes.aspx','tggsz', 0, 0 );
							  else showwindow('chartsizes.aspx?p='+id,'tggsz', 0, 0 ); }