GEANT / CAT

devices/ms/Files/common.inc

Spacing +33 added lines, -33 removed lines

@@ -135,10 +135,10 @@ 
 !define MUI_HEADERIMAGE_BITMAP "cat_150.bmp"
 !define MUI_COMPONENTSPAGE_SMALLDESC
 
-!define WELCOME_HEADER "<?php printf(WindowsCommon::sprint_nsi(_("Welcome to the %s installer")),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])?>"
-!define FAREWELL_HEADER "<?php WindowsCommon::echo_nsi( _("Installation complete"))?>"
-!define FAREWELL_TEXT	"<?php WindowsCommon::echo_nsi( _("Network profiles have been installed."))?>$\r$\n$\n <?php WindowsCommon::echo_nsi(  _("Your system is ready."))?>"
-!define FAREWELL_FAIL	"<?php WindowsCommon::echo_nsi( _("Network installation had errors."))?>$\r$\n$\n <?php WindowsCommon::echo_nsi( _("Please contact \${SUPPORT}."))?>"
+!define WELCOME_HEADER "<?php printf(WindowsCommon::sprint_nsi(_("Welcome to the %s installer")), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])?>"
+!define FAREWELL_HEADER "<?php WindowsCommon::echo_nsi(_("Installation complete"))?>"
+!define FAREWELL_TEXT	"<?php WindowsCommon::echo_nsi(_("Network profiles have been installed."))?>$\r$\n$\n <?php WindowsCommon::echo_nsi(_("Your system is ready."))?>"
+!define FAREWELL_FAIL	"<?php WindowsCommon::echo_nsi(_("Network installation had errors."))?>$\r$\n$\n <?php WindowsCommon::echo_nsi(_("Please contact \${SUPPORT}."))?>"
 ;--------------------------------
 ;Languages
 !insertmacro MUI_LANGUAGE "${LANG}"
@@ -146,14 +146,14 @@ 
 ;--------------------------------
 ; License file
 !ifdef LICENSE_FILE
-LicenseForceSelection checkbox "<?php WindowsCommon::echo_nsi( _("Accept"))?>"
+LicenseForceSelection checkbox "<?php WindowsCommon::echo_nsi(_("Accept"))?>"
 LicenseText "<?php WindowsCommon::echo_nsi(_("If you accept the conditions then select Accept and then click Install to continue."))?>"
 LicenseData ${LICENSE_FILE}
 !endif
 
 ;-----------------------------------
 
-MiscButtonText "" "" "" "<?php WindowsCommon::echo_nsi( _("Finish"))?>"
+MiscButtonText "" "" "" "<?php WindowsCommon::echo_nsi(_("Finish"))?>"
 ;----------------------------------
 ;  FUNCTIONS
 
@@ -186,7 +186,7 @@ 
 
 !macro install_ca_cert ca_file ca_fingerprint level
    !insertmacro debug_cat 2 "locating certificate  SHA=${ca_fingerprint} Level=${level}"
-   DetailPrint "<?php WindowsCommon::echo_nsi( _("searching for certificate"))?> ${ca_file}"
+   DetailPrint "<?php WindowsCommon::echo_nsi(_("searching for certificate"))?> ${ca_file}"
    File "${ca_file}"
    nsArray::Set Delete_files "${ca_file}"
    !insertmacro debug_cat 2 "Testing machine store root"
@@ -248,13 +248,13 @@ 
    ${EndIf}
    !insertmacro debug_cat 2 "installing certificate $TEMP\${ca_file}"
    !insertmacro debug_cat 3 "Execute: certutil -addstore -user ${level} $TEMP\${ca_file}"
-   DetailPrint "<?php WindowsCommon::echo_nsi( _("installing certificate"))?> ${ca_file}"
+   DetailPrint "<?php WindowsCommon::echo_nsi(_("installing certificate"))?> ${ca_file}"
    nsExec::Exec '"certutil" -addstore -user ${level} "$TEMP"\${ca_file}'
    Pop $0
    !insertmacro debug_cat 3 "certutil returned $0"
    ${If} $0 != 0
      IfSilent +2
-     MessageBox MB_OK|MB_ICONEXCLAMATION "<?php WindowsCommon::echo_nsi( _("could not install certificate"))?>  ${ca_file}"
+     MessageBox MB_OK|MB_ICONEXCLAMATION "<?php WindowsCommon::echo_nsi(_("could not install certificate"))?>  ${ca_file}"
      !insertmacro debug_cat 1 "could not install certificate ${ca_file}"
    ${EndIf}
 no_install_${ca_file}:
@@ -461,26 +461,26 @@ 
   pop $R0
   ${If} $tkip_count > 0
     ${If} $aes_count > 1
-      StrCpy $R1 "$\r$\n$\n<?php WindowsCommon::echo_nsi( _("The non TKIP profiles are preferred. Always use them if you have a choice."))?>"
+      StrCpy $R1 "$\r$\n$\n<?php WindowsCommon::echo_nsi(_("The non TKIP profiles are preferred. Always use them if you have a choice."))?>"
     ${Else}
-     StrCpy $R1 "$\r$\n$\n<?php WindowsCommon::echo_nsi( _("The non TKIP profile is preferred. Always use it if you have a choice."))?>"
+     StrCpy $R1 "$\r$\n$\n<?php WindowsCommon::echo_nsi(_("The non TKIP profile is preferred. Always use it if you have a choice."))?>"
     ${EndIf}
   ${Else}
     StrCpy $R1 ""
   ${EndIf}
   ${If} $profile_count > 0
-    StrCpy $welcome_message "<?php WindowsCommon::echo_nsi( _("This installer has been prepared for \${ORGANISATION}"))?>.$\r$\n\
-<?php WindowsCommon::echo_nsi( _("The installer will create the following wireless profiles:"))?>$\r$\n\
+    StrCpy $welcome_message "<?php WindowsCommon::echo_nsi(_("This installer has been prepared for \${ORGANISATION}"))?>.$\r$\n\
+<?php WindowsCommon::echo_nsi(_("The installer will create the following wireless profiles:"))?>$\r$\n\
 $R0.\
 $R1$\r$\n$\n\
-<?php WindowsCommon::echo_nsi( _("More information and comments:"))?>$\r$\n\
+<?php WindowsCommon::echo_nsi(_("More information and comments:"))?>$\r$\n\
    EMAIL: ${SUPPORT}$\r$\n\
    WWW: ${URL}"
 ${Else}
-StrCpy $welcome_message "<?php WindowsCommon::echo_nsi( _("This installer has been prepared for \${ORGANISATION}"))?>.$\r$\n\
-<?php WindowsCommon::echo_nsi( _("The installer will create the wireless profile:"))?> $R0.\
+StrCpy $welcome_message "<?php WindowsCommon::echo_nsi(_("This installer has been prepared for \${ORGANISATION}"))?>.$\r$\n\
+<?php WindowsCommon::echo_nsi(_("The installer will create the wireless profile:"))?> $R0.\
 $R1$\r$\n$\n\
-<?php WindowsCommon::echo_nsi( _("More information and comments:"))?>$\r$\n\
+<?php WindowsCommon::echo_nsi(_("More information and comments:"))?>$\r$\n\
    EMAIL: ${SUPPORT}$\r$\n\
    WWW: ${URL}"
 ${EndIf}
@@ -506,7 +506,7 @@ 
   SendMessage $HEADLINE ${WM_SETFONT} $HEADLINE_FONT 0
 ;TRANSLATION
   nsDialogs::CreateControl STATIC ${WS_VISIBLE}|${WS_CHILD}|${WS_CLIPSIBLINGS} 0 120u 46u -130u -32u "$welcome_message\
-$\r$\n$\r$\n<?php WindowsCommon::echo_nsi( _("Installer created with software from the GEANT project."))?>"
+$\r$\n$\r$\n<?php WindowsCommon::echo_nsi(_("Installer created with software from the GEANT project."))?>"
   Pop $TEXT
 
   SetCtlColors $DIALOG "" 0xffffff
@@ -619,18 +619,18 @@ 
     ${If} $wireless_result == 1
       !insertmacro debug_cat 1 "wlan_test.exe did not find wireless configuration service"
       IfSilent +2
-      MessageBox MB_OK|MB_ICONEXCLAMATION "<?php WindowsCommon::echo_nsi( _("Windows wireless configuration service is not enabled. The installer cannot continue."))?>"
+      MessageBox MB_OK|MB_ICONEXCLAMATION "<?php WindowsCommon::echo_nsi(_("Windows wireless configuration service is not enabled. The installer cannot continue."))?>"
       Call Cleanup
     ${EndIf}
     ${If} $wireless_result == 2
       IfSilent +2
-      MessageBox MB_OK|MB_ICONEXCLAMATION "<?php WindowsCommon::echo_nsi( _("No wireless interfaces found. The installer cannot continue."))?>"
+      MessageBox MB_OK|MB_ICONEXCLAMATION "<?php WindowsCommon::echo_nsi(_("No wireless interfaces found. The installer cannot continue."))?>"
       Call Cleanup
     ${EndIf}
   ${Else}
     ${If} $wireless_result > 0
        IfSilent +3
-       MessageBox MB_YESNO "<?php WindowsCommon::echo_nsi( _("No wireless interfaces found. Wireless access will not be configured. Would you like to continue and configure access on the wired interface?"))?>" IDYES wired_yes
+       MessageBox MB_YESNO "<?php WindowsCommon::echo_nsi(_("No wireless interfaces found. Wireless access will not be configured. Would you like to continue and configure access on the wired interface?"))?>" IDYES wired_yes
        Call Cleanup
        wired_yes:
        Push 1
@@ -646,7 +646,7 @@ 
     ${If} $wired == 1
       ${If} $force_wired == 0
         IfSilent wired
-        MessageBox MB_YESNO "<?php WindowsCommon::echo_nsi( _("Do you want to enable access on wired interfaces?"))?>" IDYES wired
+        MessageBox MB_YESNO "<?php WindowsCommon::echo_nsi(_("Do you want to enable access on wired interfaces?"))?>" IDYES wired
         Push 0
         Pop $wired
       ${EndIf}
@@ -687,7 +687,7 @@ 
 ;================================
 
 Function ShowInstfiles
-  !insertmacro MUI_HEADER_TEXT "<?php WindowsCommon::echo_nsi( _("Profiles installation"))?>" " "
+  !insertmacro MUI_HEADER_TEXT "<?php WindowsCommon::echo_nsi(_("Profiles installation"))?>" " "
 FunctionEnd
 ;================================
 ;  Check if a wireless profile exist and put it on delete list
@@ -706,7 +706,7 @@ 
 
 Function FindProfile
   Pop $R8
-  DetailPrint "<?php WindowsCommon::echo_nsi( _("Checking for profile \$R8"))?>"
+  DetailPrint "<?php WindowsCommon::echo_nsi(_("Checking for profile \$R8"))?>"
   !insertmacro debug_cat 2 "Checking for profile $R8"
   !insertmacro debug_cat 3 "Exec: $Netsh wlan show profiles $R8"
   nsExec::Exec  '"$Netsh" wlan show profiles "$R8"'
@@ -714,7 +714,7 @@ 
   !insertmacro debug_cat 4 "netsh returned $0"
   ${If} $0 == 0
     !insertmacro debug_cat 1 "found profile $R8"
-    DetailPrint "<?php WindowsCommon::echo_nsi( _("found profile \$R8"))?>"
+    DetailPrint "<?php WindowsCommon::echo_nsi(_("found profile \$R8"))?>"
     Push 0
   ${Else}
     !insertmacro debug_cat 1 "profile $R8 not found"
@@ -809,7 +809,7 @@ 
     ${If} $Symantec_installed  != 0
      !insertmacro debug_cat 3 "Symantec problem"
      IfSilent +2
-     MessageBox MB_OK|MB_ICONEXCLAMATION "<?php printf(WindowsCommon::sprint_nsi(_("Please READ this message it is IMPORTANT.$\\r$\\nInstallation problems may be due to the fact that Symantec Endpoint Protection is installed on your machine.$\\r$\\nWhile this is a well-known bug of the Symantec product, about which the installer can not do anything, there is a workaround.$\\r$\\nWhen you close this window the installer will exit and an explorer window will be started (it could appear underneath already opened windows). In this window you should see a script named inst_cat. Start it by double-clicking, It will install the profiles. You will need to login to %s with your username and password.")),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']) ?>"
+     MessageBox MB_OK|MB_ICONEXCLAMATION "<?php printf(WindowsCommon::sprint_nsi(_("Please READ this message it is IMPORTANT.$\\r$\\nInstallation problems may be due to the fact that Symantec Endpoint Protection is installed on your machine.$\\r$\\nWhile this is a well-known bug of the Symantec product, about which the installer can not do anything, there is a workaround.$\\r$\\nWhen you close this window the installer will exit and an explorer window will be started (it could appear underneath already opened windows). In this window you should see a script named inst_cat. Start it by double-clicking, It will install the profiles. You will need to login to %s with your username and password.")), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name']) ?>"
     Exec '"explorer" /select,"$EXEDIR\inst_cat.cmd"'
     Quit
 
@@ -1097,7 +1097,7 @@ 
 Function PFXCertificateSelect
   !ifndef SILVERBULLET
 ;TRANSLATION
-!insertmacro MUI_HEADER_TEXT "<?php printf(WindowsCommon::sprint_nsi(_("%s installer for")),CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])?> " "<?php WindowsCommon::echo_nsi(_("Install personal certificate"))?>"
+!insertmacro MUI_HEADER_TEXT "<?php printf(WindowsCommon::sprint_nsi(_("%s installer for")), CONFIG_CONFASSISTANT['CONSORTIUM']['display_name'])?> " "<?php WindowsCommon::echo_nsi(_("Install personal certificate"))?>"
 ;TRANSLATION
     IfSilent +2
   MessageBox MB_OK "<?php WindowsCommon::echo_nsi(_("Preparing to install personal certificate."))?>$\r$\n<?php WindowsCommon::echo_nsi(_("Click OK to continue"))?> "
@@ -1113,7 +1113,7 @@ 
         $certPasswordLength = strlen($certPasswordLabel);
         $certUsernameLabel = WindowsCommon::sprint_nsi(_("Username:"));
         $certUsernameLength = strlen($certUsernameLabel);
-        $labelLength = max($certPasswordLength,$certUsernameLength);
+        $labelLength = max($certPasswordLength, $certUsernameLength);
   ?>
   ${NSD_CreateLabel} 0 0 100% 32u "<?php WindowsCommon::echo_nsi(_("Selected file: \$Cert_file"))?>"
   !else
@@ -1130,11 +1130,11 @@ 
   !insertmacro debug_cat 3 "Vista level (Vista without Service pack): $VistaNoSP";
   ${If} $VistaNoSP == 0
     !ifdef PFX_USERNAME
-       !define LABEL_LENGTH "<?php echo($labelLength*3.5)?>u"
-       !define TEXT_START "<?php echo($labelLength*3.5 +5)?>u"
+       !define LABEL_LENGTH "<?php echo($labelLength * 3.5)?>u"
+       !define TEXT_START "<?php echo($labelLength * 3.5 + 5)?>u"
     !else
-       !define LABEL_LENGTH "<?php echo($certPasswordLength*3.5)?>u"
-       !define TEXT_START "<?php echo($certPasswordLength*3.5 +5)?>u"
+       !define LABEL_LENGTH "<?php echo($certPasswordLength * 3.5)?>u"
+       !define TEXT_START "<?php echo($certPasswordLength * 3.5 + 5)?>u"
     !endif
     ${NSD_CreateLabel} 0 35u ${LABEL_LENGTH} 12u "<?php echo $certPasswordLabel?>"
     ${NSD_CreatePassword} ${TEXT_START} 34.5u 120u 12u ""
@@ -1496,7 +1496,7 @@ 
 Section "-start"
 SectionIn RO
 
-!insertmacro MUI_HEADER_TEXT "<?php WindowsCommon::echo_nsi( _("Installation"))?>" "<?php WindowsCommon::echo_nsi( _("Checking for existing wireless profiles"))?>"
+!insertmacro MUI_HEADER_TEXT "<?php WindowsCommon::echo_nsi(_("Installation"))?>" "<?php WindowsCommon::echo_nsi(_("Checking for existing wireless profiles"))?>"
 !ifndef PWD
 !include "certs.nsh"
 !endif

web/admin/API.php

Spacing +7 added lines, -7 removed lines

@@ -20,7 +20,7 @@ 
  *          <base_url>/copyright.php after deploying the software
  */
 
-require_once dirname(dirname(dirname(__FILE__))) . "/config/_config.php";
+require_once dirname(dirname(dirname(__FILE__)))."/config/_config.php";
 
 /**
  * Checks if the profile is a valid SB profile belonging to the federation
@@ -69,7 +69,7 @@ 
 $inputRaw = file_get_contents('php://input');
 $inputDecoded = json_decode($inputRaw, TRUE);
 if (!is_array($inputDecoded)) {
-    $adminApi->returnError(web\lib\admin\API::ERROR_MALFORMED_REQUEST, "Unable to decode JSON POST data." . json_last_error_msg() . $inputRaw);
+    $adminApi->returnError(web\lib\admin\API::ERROR_MALFORMED_REQUEST, "Unable to decode JSON POST data.".json_last_error_msg().$inputRaw);
     exit(1);
 }
 
@@ -158,7 +158,7 @@ 
             throw new Exception("A required parameter is missing, and this wasn't caught earlier?!");
         }
         $newtokens = $mgmt->createTokens(true, [$admin], $idp);
-        $URL = "https://" . $_SERVER['SERVER_NAME'] . dirname($_SERVER['SCRIPT_NAME']) . "/action_enrollment.php?token=" . array_keys($newtokens)[0];
+        $URL = "https://".$_SERVER['SERVER_NAME'].dirname($_SERVER['SCRIPT_NAME'])."/action_enrollment.php?token=".array_keys($newtokens)[0];
         $success = ["TOKEN URL" => $URL, "TOKEN" => array_keys($newtokens)[0]];
         // done with the essentials - display in response. But if we also have an email address, send it there
         $email = $adminApi->firstParameterInstance($scrubbedParameters, web\lib\admin\API::AUXATTRIB_TARGETMAIL);
@@ -195,7 +195,7 @@ 
         if ($found) {
             $adminApi->returnSuccess([]);
         }
-        $adminApi->returnError(web\lib\admin\API::ERROR_INVALID_PARAMETER, "The admin with ID $toBeDeleted is not associated to IdP " . $idp->identifier);
+        $adminApi->returnError(web\lib\admin\API::ERROR_INVALID_PARAMETER, "The admin with ID $toBeDeleted is not associated to IdP ".$idp->identifier);
         break;
     case web\lib\admin\API::ACTION_STATISTICS_FED:
         $adminApi->returnSuccess($fed->downloadStats("array"));
@@ -242,10 +242,10 @@ 
                 $outer = "";
                 $profile->setAnonymousIDSupport(FALSE);
             } else {
-                $outer = $outer . "@";
+                $outer = $outer."@";
                 $profile->setAnonymousIDSupport(TRUE);
             }
-            $profile->setRealm($outer . $realm);
+            $profile->setRealm($outer.$realm);
         }
         /* const AUXATTRIB_PROFILE_TESTUSER = 'ATTRIB-PROFILE-TESTUSER'; */
         $testuser = $adminApi->firstParameterInstance($scrubbedParameters, web\lib\admin\API::AUXATTRIB_PROFILE_TESTUSER);
@@ -473,7 +473,7 @@ 
         // extract relevant subset of information from cert objects
         $certDetails = [];
         foreach ($certs as $cert) {
-            $certDetails[$cert->ca_type . ":" . $cert->serial] = ["ISSUED" => $cert->issued, "EXPIRY" => $cert->expiry, "STATUS" => $cert->status, "DEVICE" => $cert->device, "CN" => $cert->username, "ANNOTATION" => $cert->annotation];
+            $certDetails[$cert->ca_type.":".$cert->serial] = ["ISSUED" => $cert->issued, "EXPIRY" => $cert->expiry, "STATUS" => $cert->status, "DEVICE" => $cert->device, "CN" => $cert->username, "ANNOTATION" => $cert->annotation];
         }
         $adminApi->returnSuccess($certDetails);
         break;

core/diag/Sociopath.php

Spacing +9 added lines, -9 removed lines

@@ -23,7 +23,7 @@ 
 
 use \Exception;
 
-require_once dirname(dirname(__DIR__)) . "/config/_config.php";
+require_once dirname(dirname(__DIR__))."/config/_config.php";
 
 /**
  * This class talks to end users, asking them annoying questions to get to the
@@ -75,7 +75,7 @@ 
                   "TXT" => _("Did the device previously work when roaming, i.e. at other hotspots away from your home institution?"), 
                   "FACTOR_YES" => 0.6, // that's good, and somewhat encouraging
                   "FACTOR_NO" => 3, // that is almost a smoking gun
-                  "VERDICTLECTURE" => sprintf(_("If roaming consistently does not work, then very likely your device configuration is wrong. Typical errors causing this symptom include: using a routing ('outer') username without the @realm.tld suffix - those potentially work at your home organisation, but can not be used when roaming. %s"),$confAssistantText)],
+                  "VERDICTLECTURE" => sprintf(_("If roaming consistently does not work, then very likely your device configuration is wrong. Typical errors causing this symptom include: using a routing ('outer') username without the @realm.tld suffix - those potentially work at your home organisation, but can not be used when roaming. %s"), $confAssistantText)],
             3 => ["AREA" => AbstractTest::INFRA_DEVICE, 
                   "TXT" => _("Did you recently change the configuration on your device?"), 
                   "FACTOR_YES" => 3, // that is almost a smoking gun
@@ -90,7 +90,7 @@ 
                   "TXT" => _("If you use more than one device: do your other devices still work?"),
                   "FACTOR_YES" => 0.33, // seems that all is okay with the account as such
                   "FACTOR_NO" => 3, // now that is suspicious indeed
-                  "VERDICTLECTURE" => _("If all devices stopped working simultaneously, there may be a problem with your account as such. Maybe your account expired, or you were forced to change the password? These questions are best answered by your Identity Provider [MGW: display contact info]"),],
+                  "VERDICTLECTURE" => _("If all devices stopped working simultaneously, there may be a problem with your account as such. Maybe your account expired, or you were forced to change the password? These questions are best answered by your Identity Provider [MGW: display contact info]"), ],
             6 => ["AREA" => AbstractTest::INFRA_SP_80211, 
                   "TXT" => _("Is the place you are currently at heavily crowded, or is a network-intensive workload going on?"), 
                   "FACTOR_YES" => 3,
@@ -124,11 +124,11 @@ 
         $questionDetails = $this->qaArray[$questionNumber];
         if ($answer === TRUE) {
             $this->possibleFailureReasons[$questionDetails['AREA']] = $this->possibleFailureReasons[$questionDetails['AREA']] * $questionDetails["FACTOR_YES"];
-            $this->loggerInstance->debug(3,"Adjusting ".$questionDetails['AREA']." by ".$questionDetails["FACTOR_YES"]."\n");
+            $this->loggerInstance->debug(3, "Adjusting ".$questionDetails['AREA']." by ".$questionDetails["FACTOR_YES"]."\n");
             $factor = $questionDetails["FACTOR_YES"];
         } elseif ($answer === FALSE) {
             $this->possibleFailureReasons[$questionDetails['AREA']] = $this->possibleFailureReasons[$questionDetails['AREA']] * $questionDetails["FACTOR_NO"];
-            $this->loggerInstance->debug(3,"Adjusting ".$questionDetails['AREA']." by ".$questionDetails["FACTOR_NO"]."\n");
+            $this->loggerInstance->debug(3, "Adjusting ".$questionDetails['AREA']." by ".$questionDetails["FACTOR_NO"]."\n");
             $factor = $questionDetails["FACTOR_NO"];
         } else {
             $factor = 1;
@@ -138,8 +138,8 @@ 
         $this->additionalFindings["QUESTIONSASKED"] = $this->previousQuestions;
         $_SESSION["SUSPECTS"] = $this->possibleFailureReasons;
         $_SESSION["EVIDENCE"] = $this->additionalFindings;
-        $this->loggerInstance->debug(3,$_SESSION['SUSPECTS']);
-        $this->loggerInstance->debug(3,$_SESSION['EVIDENCE']);
+        $this->loggerInstance->debug(3, $_SESSION['SUSPECTS']);
+        $this->loggerInstance->debug(3, $_SESSION['EVIDENCE']);
     }
     
     /**
@@ -158,7 +158,7 @@ 
         // if both are identical, take any of the questions in the pool of both
         foreach ($this->qaArray as $questionNumber => $questionDetails) {
             // if we find a question we didn't ask before AND it is related to our currently high-scoring problem area, ask it
-            if (!array_key_exists($questionNumber, $this->previousQuestions) && ( $questionDetails["AREA"] == $highestCategory || $questionDetails["AREA"] == $nextCategory) ) {
+            if (!array_key_exists($questionNumber, $this->previousQuestions) && ($questionDetails["AREA"] == $highestCategory || $questionDetails["AREA"] == $nextCategory)) {
                 return json_encode(["NEXTEXISTS" => TRUE, "NUMBER" => $questionNumber, "TEXT" => $questionDetails["TXT"]]);
             }
         }
@@ -171,7 +171,7 @@ 
      * @return string JSON encoded array with all the info we have
      */
     public function getCurrentGuessState() {
-        return json_encode([ "SUSPECTS" => $this->possibleFailureReasons, "EVIDENCE" => $this->additionalFindings ]);
+        return json_encode(["SUSPECTS" => $this->possibleFailureReasons, "EVIDENCE" => $this->additionalFindings]);
     }
     
     /**