var activeId = "";

function preload_images() {
	// make sure that old browsers don't trip up on image arrays
	if (document.images) {
		//
		//  hover (mouseover) images here
		//
		buttonHover = new Object();
		buttonHover["menu_home"] = new Image(82,13);
		buttonHover["menu_home"].src = "/images/nav/menu_home_hover.gif";
		buttonHover["menu_store"] = new Image(82,13);
		buttonHover["menu_store"].src = "/images/nav/menu_store_hover.gif";
		buttonHover["menu_viewcart"] = new Image(82,13);
		buttonHover["menu_viewcart"].src = "/images/nav/menu_viewcart_hover.gif";
		buttonHover["menu_tourdates"] = new Image(82,13);
		buttonHover["menu_tourdates"].src = "/images/nav/menu_tourdates_hover.gif";
		buttonHover["menu_audiovisual"] = new Image(82,13);
		buttonHover["menu_audiovisual"].src = "/images/nav/menu_audiovisual_hover.gif";
		buttonHover["menu_about"] = new Image(82,13);
		buttonHover["menu_about"].src = "/images/nav/menu_about_hover.gif";
		
		buttonHover["band_theautumndefense"] = new Image(124,13);
		buttonHover["band_theautumndefense"].src = "/images/nav/band_theautumndefense_hover.gif";	
		buttonHover["band_theboggs"] = new Image(124,13);
		buttonHover["band_theboggs"].src = "/images/nav/band_theboggs_hover.gif";
		buttonHover["band_bombaybicycleclub"] = new Image(134,13);
		buttonHover["band_bombaybicycleclub"].src = "/images/nav/band_bombaybicycleclub_hover.gif";		
		buttonHover["band_calla"] = new Image(124,13);
		buttonHover["band_calla"].src = "/images/nav/band_calla_hover.gif";
		buttonHover["band_carnivalseason"] = new Image(124,13);
		buttonHover["band_carnivalseason"].src = "/images/nav/band_carnivalseason_hover.gif";
		buttonHover["band_crushedstars"] = new Image(124,13);
		buttonHover["band_crushedstars"].src = "/images/nav/band_crushedstars_hover.gif";
		buttonHover["band_da"] = new Image(124,13);
		buttonHover["band_da"].src = "/images/nav/band_da_hover.gif";
		buttonHover["band_dlsparks"] = new Image(124,13);
		buttonHover["band_dlsparks"].src = "/images/nav/band_dlsparks_hover.gif";
		buttonHover["band_theecclesia"] = new Image(124,13);
		buttonHover["band_theecclesia"].src = "/images/nav/band_theecclesia_hover.gif";
		buttonHover["band_frontiers"] = new Image(124,13);
		buttonHover["band_frontiers"].src = "/images/nav/band_frontiers_hover.gif";
		buttonHover["band_germans"] = new Image(124,13);
		buttonHover["band_germans"].src = "/images/nav/band_germans_hover.gif";		
		buttonHover["band_highwayrobbery"] = new Image(124,13);
		buttonHover["band_highwayrobbery"].src = "/images/nav/band_highwayrobbery_hover.gif";		
		buttonHover["band_houseandparish"] = new Image(124,13);
		buttonHover["band_houseandparish"].src = "/images/nav/band_houseandparish_hover.gif";
		buttonHover["band_houseoflove"] = new Image(124,13);
		buttonHover["band_houseoflove"].src = "/images/nav/band_houseoflove_hover.gif";
		buttonHover["band_kellyblairbauman"] = new Image(124,13);
		buttonHover["band_kellyblairbauman"].src = "/images/nav/band_kellyblairbauman_hover.gif";
		buttonHover["band_thekingdom"] = new Image(124,13);
		buttonHover["band_thekingdom"].src = "/images/nav/band_thekingdom_hover.gif";
		buttonHover["band_larrynorman"] = new Image(124,13);
		buttonHover["band_larrynorman"].src = "/images/nav/band_larrynorman_hover.gif";
		buttonHover["band_lifeandtimes"] = new Image(124,13);
		buttonHover["band_lifeandtimes"].src = "/images/nav/band_thelifeandtimes_hover.gif";
		buttonHover["band_oldlight"] = new Image(124,13);
		buttonHover["band_oldlight"].src = "/images/nav/band_oldlight_hover.gif";
		buttonHover["band_ovian"] = new Image(124,13);
		buttonHover["band_ovian"].src = "/images/nav/band_ovian_hover.gif";
		buttonHover["band_p_ear"] = new Image(124,13);
		buttonHover["band_p_ear"].src = "/images/nav/band_p_ear_hover.gif";
		buttonHover["band_primitons"] = new Image(124,13);
		buttonHover["band_primitons"].src = "/images/nav/band_primitons_hover.gif";
		buttonHover["band_pilottogunner"] = new Image(124,13);
		buttonHover["band_pilottogunner"].src = "/images/nav/band_pilottogunner_hover.gif";
		buttonHover["band_richmondfontaine"] = new Image(124,13);
		buttonHover["band_richmondfontaine"].src = "/images/nav/band_richmondfontaine_hover.gif";
		buttonHover["band_sabertooth"] = new Image(124,13);
		buttonHover["band_sabertooth"].src = "/images/nav/band_sabertooth_hover.gif";
		buttonHover["band_saudade"] = new Image(124,13);
		buttonHover["band_saudade"].src = "/images/nav/band_saudade_hover.gif";
		buttonHover["band_solex"] = new Image(124,13);
		buttonHover["band_solex"].src = "/images/nav/band_solex_hover.gif";
		buttonHover["band_sonseed"] = new Image(124,13);
		buttonHover["band_sonseed"].src = "/images/nav/band_sonseed_hover.gif";
		buttonHover["band_stiffwiff"] = new Image(124,13);
		buttonHover["band_stiffwiff"].src = "/images/nav/band_stiffwiff_hover.gif";
		buttonHover["band_superdrag"] = new Image(124,13);
		buttonHover["band_superdrag"].src = "/images/nav/band_superdrag_hover.gif";
		buttonHover["band_swords"] = new Image(124,13);
		buttonHover["band_swords"].src = "/images/nav/band_swords_hover.gif";
		buttonHover["band_talkdemonic"] = new Image(124,13);
		buttonHover["band_talkdemonic"].src = "/images/nav/band_talkdemonic_hover.gif";
		buttonHover["band_three"] = new Image(124,13);
		buttonHover["band_three"].src = "/images/nav/band_three_hover.gif";
		buttonHover["band_twang"] = new Image(124,13);
		buttonHover["band_twang"].src = "/images/nav/band_thetwang_hover.gif";
		buttonHover["band_winechuggers"] = new Image(124,13);
		buttonHover["band_winechuggers"].src = "/images/nav/band_winechuggers_hover.gif";
		buttonHover["band_winterhours"] = new Image(124,13);
		buttonHover["band_winterhours"].src = "/images/nav/band_winterhours_hover.gif";
		buttonHover["band_wormisgreen"] = new Image(124,13);
		buttonHover["band_wormisgreen"].src = "/images/nav/band_wormisgreen_hover.gif";
		buttonHover["band_wroom"] = new Image(124,13);
		buttonHover["band_wroom"].src = "/images/nav/band_wroom_hover.gif";
		//
		//  normal (mouseout) images here
		//
		buttonNormal = new Object();
		buttonNormal["menu_home"] = new Image(82,13);
		buttonNormal["menu_home"].src = "/images/nav/menu_home_norm.gif";
		buttonNormal["menu_store"] = new Image(82,13);
		buttonNormal["menu_store"].src = "/images/nav/menu_store_norm.gif";
		buttonNormal["menu_viewcart"] = new Image(82,13);
		buttonNormal["menu_viewcart"].src = "/images/nav/menu_viewcart_norm.gif";
		buttonNormal["menu_tourdates"] = new Image(82,13);
		buttonNormal["menu_tourdates"].src = "/images/nav/menu_tourdates_norm.gif";
		buttonNormal["menu_audiovisual"] = new Image(82,13);
		buttonNormal["menu_audiovisual"].src = "/images/nav/menu_audiovisual_norm.gif";
		buttonNormal["menu_about"] = new Image(82,13);
		buttonNormal["menu_about"].src = "/images/nav/menu_about_norm.gif";
		
		buttonNormal["band_theautumndefense"] = new Image(124,13);
		buttonNormal["band_theautumndefense"].src = "/images/nav/band_theautumndefense_norm.gif";
		buttonNormal["band_theboggs"] = new Image(124,13);
		buttonNormal["band_theboggs"].src = "/images/nav/band_theboggs_norm.gif";
		buttonNormal["band_bombaybicycleclub"] = new Image(134,13);
		buttonNormal["band_bombaybicycleclub"].src = "/images/nav/band_bombaybicycleclub_norm.gif";
		buttonNormal["band_calla"] = new Image(124,13);
		buttonNormal["band_calla"].src = "/images/nav/band_calla_norm.gif";
		buttonNormal["band_carnivalseason"] = new Image(124,13);
		buttonNormal["band_carnivalseason"].src = "/images/nav/band_carnivalseason_norm.gif";
		buttonNormal["band_crushedstars"] = new Image(124,13);
		buttonNormal["band_crushedstars"].src = "/images/nav/band_crushedstars_norm.gif";
		buttonNormal["band_da"] = new Image(124,13);
		buttonNormal["band_da"].src = "/images/nav/band_da_norm.gif";
		buttonNormal["band_dlsparks"] = new Image(124,13);
		buttonNormal["band_dlsparks"].src = "/images/nav/band_dlsparks_norm.gif";
		buttonNormal["band_theecclesia"] = new Image(124,13);
		buttonNormal["band_theecclesia"].src = "/images/nav/band_theecclesia_norm.gif";
		buttonNormal["band_frontiers"] = new Image(124,13);
		buttonNormal["band_frontiers"].src = "/images/nav/band_frontiers_norm.gif";
		buttonNormal["band_germans"] = new Image(124,13);
		buttonNormal["band_germans"].src = "/images/nav/band_germans_norm.gif";
		buttonNormal["band_highwayrobbery"] = new Image(124,13);
		buttonNormal["band_highwayrobbery"].src = "/images/nav/band_highwayrobbery_norm.gif";
		buttonNormal["band_houseandparish"] = new Image(124,13);
		buttonNormal["band_houseandparish"].src = "/images/nav/band_houseandparish_norm.gif";
		buttonNormal["band_houseoflove"] = new Image(124,13);
		buttonNormal["band_houseoflove"].src = "/images/nav/band_houseoflove_norm.gif";
		buttonNormal["band_kellyblairbauman"] = new Image(124,13);
		buttonNormal["band_kellyblairbauman"].src = "/images/nav/band_kellyblairbauman_norm.gif";
		buttonNormal["band_thekingdom"] = new Image(124,13);
		buttonNormal["band_thekingdom"].src = "/images/nav/band_thekingdom_norm.gif";
		buttonNormal["band_larrynorman"] = new Image(124,13);
		buttonNormal["band_larrynorman"].src = "/images/nav/band_larrynorman_norm.gif";
		buttonNormal["band_lifeandtimes"] = new Image(124,13);
		buttonNormal["band_lifeandtimes"].src = "/images/nav/band_thelifeandtimes_norm.gif";
		buttonNormal["band_oldlight"] = new Image(124,13);
		buttonNormal["band_oldlight"].src = "/images/nav/band_oldlight_norm.gif";
		buttonNormal["band_ovian"] = new Image(124,13);
		buttonNormal["band_ovian"].src = "/images/nav/band_ovian_norm.gif";
		buttonNormal["band_p_ear"] = new Image(124,13);
		buttonNormal["band_p_ear"].src = "/images/nav/band_p_ear_norm.gif";
		buttonNormal["band_primitons"] = new Image(124,13);
		buttonNormal["band_primitons"].src = "/images/nav/band_primitons_norm.gif";
		buttonNormal["band_pilottogunner"] = new Image(124,13);
		buttonNormal["band_pilottogunner"].src = "/images/nav/band_pilottogunner_norm.gif";
		buttonNormal["band_richmondfontaine"] = new Image(124,13);
		buttonNormal["band_richmondfontaine"].src = "/images/nav/band_richmondfontaine_norm.gif";
		buttonNormal["band_sabertooth"] = new Image(124,13);
		buttonNormal["band_sabertooth"].src = "/images/nav/band_sabertooth_norm.gif";
		buttonNormal["band_saudade"] = new Image(124,13);
		buttonNormal["band_saudade"].src = "/images/nav/band_saudade_norm.gif";
		buttonNormal["band_solex"] = new Image(124,13);
		buttonNormal["band_solex"].src = "/images/nav/band_solex_norm.gif";
		buttonNormal["band_sonseed"] = new Image(124,13);
		buttonNormal["band_sonseed"].src = "/images/nav/band_sonseed_norm.gif";
		buttonNormal["band_stiffwiff"] = new Image(124,13);
		buttonNormal["band_stiffwiff"].src = "/images/nav/band_stiffwiff_norm.gif";
		buttonNormal["band_superdrag"] = new Image(124,13);
		buttonNormal["band_superdrag"].src = "/images/nav/band_superdrag_norm.gif";
		buttonNormal["band_swords"] = new Image(124,13);
		buttonNormal["band_swords"].src = "/images/nav/band_swords_norm.gif";
		buttonNormal["band_talkdemonic"] = new Image(124,13);
		buttonNormal["band_talkdemonic"].src = "/images/nav/band_talkdemonic_norm.gif";
		buttonNormal["band_three"] = new Image(124,13);
		buttonNormal["band_three"].src = "/images/nav/band_three_norm.gif";
		buttonNormal["band_twang"] = new Image(124,13);
		buttonNormal["band_twang"].src = "/images/nav/band_thetwang_norm.gif";
		buttonNormal["band_winechuggers"] = new Image(124,13);
		buttonNormal["band_winechuggers"].src = "/images/nav/band_winechuggers_norm.gif";
		buttonNormal["band_winterhours"] = new Image(124,13);
		buttonNormal["band_winterhours"].src = "/images/nav/band_winterhours_norm.gif";
		buttonNormal["band_wormisgreen"] = new Image(124,13);
		buttonNormal["band_wormisgreen"].src = "/images/nav/band_wormisgreen_norm.gif";
		buttonNormal["band_wroom"] = new Image(124,13);
		buttonNormal["band_wroom"].src = "/images/nav/band_wroom_norm.gif";
	}
}		
	


function openArbPhotoWindow(imgName, imgWidth, imgHeight) {
	
	var width = imgWidth + 34;
	var height = imgHeight + 35;
	var top = 50;
	var left = 50;
	
	var windowFeatures = "width=" + width + ",height=" + height +
	     ",screenX=" + left + ",screenY=" + top + ",left=" + left +
		 ",top=" + top + ",status=no,location=no,directories=no,menubar=no,toolbar=no,scrollbars=no,resizable";
	
	arbPhotoWindow = window.open("", "arbphotowin", windowFeatures);
	
	timeout_fn = "createArbPhotoPage('" + imgName + "'," + imgWidth + "," + imgHeight + ")";
	
	setTimeout(timeout_fn, 50);
}

function createArbPhotoPage(imgName, imgWidth, imgHeight) {
	
	var styleFile = "http://www.arenarock.com/css/photo_enlarge.css";
	
	iconTop = imgHeight + 10;
	iconLeft = imgWidth - 110;
	
	var pageTxt = "<html><head><title>" + imgName + "</title><link href='" + styleFile + "' rel='stylesheet' type='text/css'><style type='text/css'>#photo_large { width: " + imgWidth + "px; height: " + imgHeight + "px; } #close_icon { top: " + iconTop + "px; left: " + iconLeft + "px; }</style></head>";
	pageTxt += "<body><div id='photo_large'><img src='" + imgName + "' width='" + imgWidth + "' height='" + imgHeight + "' border='0'></div>";
	pageTxt += "<div id='close_icon'><a href='#' onClick='window.close(); return false;'><img src='/images/global/icon_closewindow.gif' width='18' height='18' border='0'></a>";
	pageTxt += "<div id='close_label'><a href='#' onClick='window.close(); return false;'>close this window</a></div>";
	pageTxt += "</div></body></html>";
	
	arbPhotoWindow.document.write(pageTxt);
	arbPhotoWindow.document.close();

}



function rollover(imageId, type) {

	var image = getRawObject(imageId);
	
	if (type == "hover") {
		if (imageId != activeId) {
			image.src = buttonHover[imageId].src;
		}
		return true;
	}
	else if (type == "normal") {
		if (imageId != activeId) {
			image.src = buttonNormal[imageId].src;
		}
		return true;
	}
	else if (type == "active") {
		if (activeId && (imageId != activeId)) {
			var active_img = getRawObject(activeId);
			active_img.src = buttonNormal[activeId].src;
		}
		image.src = buttonHover[imageId].src;
		activeId = imageId;
		return true; 
	}
	else
		return true;
}


function close_window() {
	
	window.close();

}


function defocus() {
	if (document.all || document.getElementById) 
		this.blur(); 
	return true;
}


function hidify_showify(e_table) {
   if(document.getElementById) {
      var id_table = document.getElementById(e_table).style;

      //Set the object to table-cell if the browser is
      //Firefox and block if it's anything else.
      if(navigator.userAgent.indexOf("Firefox") != -1){
         if(id_table.display == "table-cell") {
            id_table.display = "none";
         }
         else {
            id_table.display = "table-cell";
         }
      }
      else {
         if(id_table.display == "block") {
            id_table.display = "none";
         }
         else {
            id_table.display = "block";
         }
      }
      return false;
   }
   else {
      return true;
   }
}