spacer=new Image(10,10);
spacer.src="spacer.gif";

topleftcorner=new Image(30,30);
topleftcorner.src="topleftcorner.gif";
topside=new Image(30,30);
topside.src="topside.gif";
toprightcorner=new Image(30,30);
toprightcorner.src="toprightcorner.gif";
lowleftcorner=new Image(30,30);
lowleftcorner.src="lowleftcorner.gif";
lowrightcorner=new Image(30,30);
lowrightcorner.src="lowrightcorner.gif";
lowside=new Image(30,30);
lowside.src="lowside.gif";
bluelowside=new Image(30,30);
bluelowside.src="bluelowside.gif";
lowside=new Image(30,30);
lowside.src="lowside.gif";
whitetopside=new Image(30,30);
whitetopside.src="whitetopside.gif";