PR_MENU = "nn3";PR_MENU_mac = false;
if(document.getElementById) PR_MENU = "nn6";
if(document.all) PR_MENU = "ie";
if(document.layers) PR_MENU = "nn";
if(navigator.userAgent.toLowerCase().indexOf("mac")) 
PR_MENU_mac = true;
if(navigator.userAgent.toLowerCase().indexOf("ppc")) 
PR_MENU_mac = true;if(navigator.userAgent.toLowerCase().indexOf("powerpc")) 
PR_MENU_mac = true;
document.write("<script language=\"JavaScript1.2\" src=\"/photorite_sp/js/PR_MENU_"+PR_MENU+".js\"></script>");