//初始化商家 switch ($GLOBALS["act_post"]) { case "auth": $ajax_install->ajax_auth(); break; case "admin": $ajax_install->ajax_admin(); break; case "ssoAuto": $ajax_install->ajax_ssoAuto(); break; case "ssoAdmin": $ajax_install->ajax_ssoAdmin(); break; case "sso": $ajax_install->ajax_sso(); break; case "upload": $ajax_install->ajax_upload(); break; case "visit": $ajax_install->ajax_visit(); break; case "base": $ajax_install->ajax_base(); break; case "dbtable": $ajax_install->ajax_dbtable(); break; case "dbconfig": $ajax_install->ajax_dbconfig();