var g4_path = ""; var g4_bbs = ""; var g4_bbs_img   = ""; var g4_url = ""; var g4_is_member = ""; var g4_is_admin  = ""; var g4_bo_table  = ""; var g4_sca       = ""; var g4_charset   = ""; var g4_cookie_domain = ""; var g4_is_gecko = navigator.userAgent.toLowerCase().indexOf("gecko") != -1; var g4_is_ie     = navigator.userAgent.toLowerCase().indexOf("msie") != -1;