1.php code block

First, Login

functionLogin () {if(isset($_get[' Dosubmit '])) {                        //No authentication for password cards            if(!isset($_get[' Card '])) {                $username=isset($_post[' username ']) ?Trim($_post[' username ']) : ShowMessage (L (' Nameerror '),http_referer); $code=isset($_post[' Code ']) &&Trim($_post[' Code ']) ?Trim($_post[' Code ']) : ShowMessage (L (' Input_code '),http_referer); if($_session[' Code ']! =Strtolower($code)) {                    $_session[' code '] = '; ShowMessage (L (' Code_error '),http_referer); }            } Else{//Password Card Verification                if(!isset($_session[' Card_verif ']) ||$_session[' Card_verif ']! = 1) {showmessage (L (' Your_password_card_is_not_validate '), '? M=admin&c=index&a=public_card '); }                $username=$_session[' Card_username ']?$_session[' Card_username ']: showmessage (L (' Nameerror '),http_referer); }                        //Password Error remaining retry count            $this->times_db = Pc_base::load_model (' Times_model ')); $rtime=$this->times_db->get_one (Array(' username ' =$username, ' ISAdmin ' =>1)); $maxloginfailedtimes= GetCache (' Common ', ' Commons '); $maxloginfailedtimes= (int)$maxloginfailedtimes[' Maxloginfailedtimes ']; if($rtime[' Times '] >=$maxloginfailedtimes) {                $minute= 60- Floor((sys_time-$rtime[' Logintime ']) /60); if($minute>0) ShowMessage (L (' Wait_1_hour '),Array(' Minute ' =$minute))); }            //Enquiry Account            $r=$this->db->get_one (Array(' username ' =$username)); if(!$r) ShowMessage (L (' user_not_exist '), '? M=admin&c=index&a=login '); $password=MD5(MD5(Trim((!isset($_get[' card ']) ?$_post[' Password ']:$_session[' Card_password '])).$r[' Encrypt ']); if($r[' password ']! =$password) {                $ip=IP (); if($rtime&&$rtime[' Times '] <$maxloginfailedtimes) {                    $times=$maxloginfailedtimes-intval($rtime[' Times ']); $this->times_db->update (Array(' ip ' = =$ip, ' ISAdmin ' =>1, ' times ' = ' +=1 '),Array(' username ' =$username)); } Else {                    $this->times_db->delete (Array(' username ' =$username, ' ISAdmin ' =>1)); $this->times_db->insert (Array(' username ' =$username, ' ip ' = =$ip, ' ISAdmin ' =>1, ' logintime ' =>sys_time, ' Times ' =>1)); $times=$maxloginfailedtimes; } showmessage (L (' Password_error ',Array(' Times ' =$times), '? M=admin&c=index&a=login ', 3000); }            $this->times_db->delete (Array(' username ' =$username)); //See if a password card is used            if(!isset($_get[' card ']) &&$r[' card '] && pc_base::load_config (' System ', ' safe_card ') = = 1) {                $_session[' card_username '] =$username; $_session[' card_password '] =$_post[' Password ']; Header("Location:?m=admin&c=index&a=public_card"); Exit; } ElseIf(isset($_get[' card ']) && pc_base::load_config (' System ', ' safe_card ') = = 1 &&$r[' card ']) {//Verify the password card                isset($_session[' Card_username ']) ?$_session[' card_username '] = ': '; isset($_session[' Card_password ']) ?$_session[' card_password '] = ': '; isset($_session[' Card_password ']) ?$_session[' card_verif '] = ': '; }                        $this->db->update (Array(' Lastloginip ' =>ip (), ' Lastlogintime ' =>sys_time),Array(' userid ' =$r[' UserID '])); $_session[' userid '] =$r[' UserID ']; $_session[' roleid '] =$r[' Roleid ']; $_session[' pc_hash '] = random (6, ' abcdefghigklmnopqrstuvwxwyABCDEFGHIGKLMNOPQRSTUVWXWY0123456789 '); $_session[' lock_screen '] = 0; $default _siteid= Self::Return_siteid (); $cookie _time= sys_time+86400*30; if(!$r[' Lang '])$r[' lang '] = ' ZH-CN '; Param:: Set_cookie (' Admin_username ',$username,$cookie _time); Param:: Set_cookie (' SiteID ',$default _siteid,$cookie _time); Param:: Set_cookie (' userid ',$r[' UserID '],$cookie _time); Param:: Set_cookie (' Admin_email ',$r[' Email '],$cookie _time); Param:: Set_cookie (' Sys_lang ',$r[' Lang '],$cookie _time); ShowMessage (L (' login_success '), '? M=admin&c=index '); //to log VMs in sync, first check if the VMS are enabled            $video _setting= GetCache (' video ', ' Video '); if($video _setting[' SN '] &&$video _setting[' Skey ']) {                $vmsapi= Pc_base::load_app_class (' Ku6api ', ' video '); $vmsapi-Member_login_vms (); }        } Else{pc_base:: Load_sys_class (' form ', ' ', 0); include $this-&GT;ADMIN_TPL (' Login '); }    }

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Second, log out

functionpublic_logout () {$_session[' userid '] = 0; $_session[' roleid '] = 0; Param:: Set_cookie (' admin_username ', '); Param:: Set_cookie (' userid ', 0); //Exit Phpsso        $phpsso _api_url= Pc_base::load_config (' System ', ' Phpsso_api_url '); $phpsso _logout= ' <script type= ' text/javascript "src=" '.$phpsso _api_url.‘ /api.php?op=logout "reload=" 1 "></script>"; ShowMessage (L (' Logout_success ').$phpsso _logout, '? M=admin&c=index&a=login '); }

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