if (document.images) {
	logoon = new Image(215,55);
	logoon.src = "../../images/navBanner/iss_logo_on.gif";
	logooff = new Image(215,55);
	logooff.src = "../../images/navBanner/iss_logo_off.gif";
		
	exploreon = new Image(124,20);
	exploreon.src = "../../images/issue_tapes/index_exploring_on.gif";
	exploreoff = new Image(124,20);
	exploreoff.src = "../../images/issue_tapes/index_exploring_off.gif";
	
	applyon = new Image(124,34);
	applyon.src = "../../images/issue_tapes/index_applying_on.gif";
	applyoff = new Image(124,34);
	applyoff.src = "../../images/issue_tapes/index_applying_off.gif";
	
	resourceson = new Image(124,20);
	resourceson.src = "../../images/issue_tapes/index_resources_on.gif";
	resourcesoff = new Image(124,20);
	resourcesoff.src = "../../images/issue_tapes/index_resources_off.gif";
	
	apply2on = new Image(109,33);
	apply2on.src = "../../images/issue_tapes/applying_on.gif";
	apply2off = new Image(109,33);
	apply2off.src = "../../images/issue_tapes/applying_off.gif";
	
	resources2on = new Image(109,20);
	resources2on.src = "../../images/issue_tapes/resources_on.gif";
	resources2off = new Image(109,20);
	resources2off.src = "../../images/issue_tapes/resources_off.gif";
	
	explore2on = new Image(109,20);
	explore2on.src = "../../images/issue_tapes/exploring_on.gif";
	explore2off = new Image(109,20);
	explore2off.src = "../../images/issue_tapes/exploring_off.gif";
	
	creatingon = new Image(109,38);
	creatingon.src = "../../images/issue_tapes/creating_on.gif";
	creatingoff = new Image(109,38);
	creatingoff.src = "../../images/issue_tapes/creating_off.gif";
	
	groupson = new Image(109,38);
	groupson.src = "../../images/issue_tapes/groups_projects_on.gif";
	groupsoff = new Image(109,38);
	groupsoff.src = "../../images/issue_tapes/groups_projects_off.gif";
	
	dealon = new Image(109,50);
	dealon.src = "../../images/issue_tapes/dealingwith_on.gif";
	dealoff = new Image(109,50);
	dealoff.src = "../../images/issue_tapes/dealingwith_off.gif";
	
	unityon = new Image(109,26);
	unityon.src = "../../images/issue_tapes/unity_on.gif";
	unityoff = new Image(109,26);
	unityoff.src = "../../images/issue_tapes/unity_off.gif";
}