GEANT / CAT

web/skins/example/index.php

Spacing +2 added lines, -2 removed lines

@@ -20,7 +20,7 @@
  */
 ?>
 <h1>Example Skin (main user frontpage)</h1>
-<img alt='Consortium logo' src="<?php echo $Gui->skinObject->findresourceUrl("IMAGES","consortium_logo.png");?>"/>
+<img alt='Consortium logo' src="<?php echo $Gui->skinObject->findresourceUrl("IMAGES", "consortium_logo.png"); ?>"/>
 <p>This skin is much more sober and less bloated than the default one. As it happens, it also doesn't do anything.</p>
 <p>But at least it goes to show that it's possible to include custom images/CSS/external software using findResourceUrl(..., $filename):
-<img alt='Custom image' src="<?php echo $Gui->skinObject->findresourceUrl("IMAGES","custom.png");?>"/>
+<img alt='Custom image' src="<?php echo $Gui->skinObject->findresourceUrl("IMAGES", "custom.png"); ?>"/>

config/Main-template.php

Spacing +5 added lines, -5 removed lines

@@ -215,7 +215,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this DB stores diagnostics data. The connection details can be
             // identical to INST as there is no table overlap
             'DIAGNOSTICS' => [
@@ -223,7 +223,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this slice of DB user is about the downloads table. The corresponding
             // DB user should have write access to update statistics and the cache
             // locations of installers. 
@@ -233,7 +233,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this slice of DB use is about user management in the user_options
             // table. Giving the corresponding user only read-only access means that
             // all user properties have to "magically" occur in the table by OOB
@@ -244,7 +244,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             /*   If you use this tool in conjunction with an external customer management database, you can configure that every 
              * institution entry in CAT MUST correspond to a customer entry in an external database. If you want this, set this
              * config variable to TRUE.
@@ -264,7 +264,7 @@ 
                 'db' => 'customer_db',
                 'user' => 'customerservice',
                 'pass' => '2lame4u',
-                'readonly' => TRUE,],
+                'readonly' => TRUE, ],
             'enforce-external-sync' => TRUE,
         ];
         /**

utils/notify_invitation_expiry.php

Spacing +4 added lines, -4 removed lines

@@ -21,7 +21,7 @@ 
 
 // please run this as a cron job every hour
 
-require_once dirname(dirname(__FILE__)) . "/config/_config.php";
+require_once dirname(dirname(__FILE__))."/config/_config.php";
 
 // iterate through all federations and see if there are recently expired 
 // invitations for any of them
@@ -55,7 +55,7 @@ 
     $admins = $this_fed->listFederationAdmins();
     $mailtext = "Hello,
 
-invitation tokens for the following new ". \config\ConfAssistant::CONSORTIUM['nomenclature_institution'] ." have recently expired:
+invitation tokens for the following new ". \config\ConfAssistant::CONSORTIUM['nomenclature_institution']." have recently expired:
 
 ";
     foreach ($listofinstnames as $instname) {
@@ -65,7 +65,7 @@ 
     if ($numberofexistingidps > 0) {
         $mailtext .= "
 
-Additionally, $numberofexistingidps invitations for an existing ". \config\ConfAssistant::CONSORTIUM['nomenclature_institution']." have expired.
+Additionally, $numberofexistingidps invitations for an existing ".\config\ConfAssistant::CONSORTIUM['nomenclature_institution']." have expired.
         ";
     }
     $mailtext .= "
@@ -73,7 +73,7 @@ 
 
 Greetings,
 
-A humble " . \config\Main::APPEARANCE['productname'] . " cron job
+A humble " . \config\Main::APPEARANCE['productname']." cron job
 ";
 
     foreach ($admins as $admin) {

utils/installTranslations.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
  * License: see the web/copyright.php file in the file structure
  * ******************************************************************************
  */
-require_once dirname(dirname(__FILE__)) . "/config/_config.php";
+require_once dirname(dirname(__FILE__))."/config/_config.php";
 
 const AREAS = ["web_admin", "web_user", "devices", "core", "diagnostics"];
 foreach (\config\Main::LANGUAGES as $lang => $details) {

web/diag/adminQuery.php

Spacing +44 added lines, -44 removed lines

@@ -19,7 +19,7 @@ 
  * License: see the web/copyright.inc.php file in the file structure or
  *          <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";
 $languageInstance = new \core\common\Language();
 $languageInstance->setTextDomain("diagnostics");
 $loggerInstance = new \core\common\Logging();
@@ -61,43 +61,43 @@ 
     $select = "<div id='sp_abuse_problem'>
 <select style='margin-left: 0px;' id='select_sp_problem'>";
     foreach ($sp_problem as $pname => $pdesc) {
-        $select = $select . "<option value='$pname'>$pdesc</option>\n";
+        $select = $select."<option value='$pname'>$pdesc</option>\n";
     }
-    $select = $select . "</select></div>";
+    $select = $select."</select></div>";
     $res = "
 <input type='hidden' name='token' id='token' value=''>
 <input type='hidden' name='tests_result' id='tests_result' value=''>
 <table id='sp_questions'>
     <tr id='sp_problem_selector'>
-        <td>" . _("Select your problem") . "</td>
+        <td>" . _("Select your problem")."</td>
         <td>$select</td>
     </tr>
     <tr>
-        <td>" . _("What is the realm of the IdP in question?") . "</td>
+        <td>"._("What is the realm of the IdP in question?")."</td>
         <td>
                 <input type='text' name='admin_realm' id='admin_realm' value='$realmFromURL'>
-                <button class='diag_button' id='realm_in_db_admin' style='display: none;' accesskey='R' type='button'>" .
-                _("Check this realm") .
+                <button class='diag_button' id='realm_in_db_admin' style='display: none;' accesskey='R' type='button'>".
+                _("Check this realm").
                 "</button>
                 <div id='tests_info_area'></div>
         </td>
     </tr>
     <tr class='hidden_row'>
-        <td>" . _("What is the authentication timestamp of the user session in question?") . "</td>
+        <td>" . _("What is the authentication timestamp of the user session in question?")."</td>
         <td><input type='text' id='timestamp' name='timestamp'>
             <div id='datepicker'></div>
         </td>
     </tr>
     <tr class='hidden_row'>
-        <td>" . _("What is the MAC address of the user session in question?") . "</td>
+        <td>" . _("What is the MAC address of the user session in question?")."</td>
         <td><input type='text' id='mac' name='mac'></td>
     </tr>
     <tr class='hidden_row'>
-        <td>" . _("Additional comments") . "</td>
+        <td>" . _("Additional comments")."</td>
         <td><textarea id='freetext' name='freetext' cols='60' rows='5'></textarea></td>
     </tr>
     <tr class='hidden_row'>
-        <td>" . _("Please specify an email address on which the IdP can contact you") . "</td>
+        <td>" . _("Please specify an email address on which the IdP can contact you")."</td>
         <td><input type='text' id='email' name='email'></td>
     </tr>
     <tr>
@@ -105,82 +105,82 @@ 
         <td></td>
     </tr>
     <tr class='hidden_row' id='send_query_to_idp'>
-        <td>" . _("Now you can send your query") . "</td>
-        <td><button type='submit' class='diag_button' id='submit_idp_query' name='go'>" . _("Send") . "</button></td>
+        <td>" . _("Now you can send your query")."</td>
+        <td><button type='submit' class='diag_button' id='submit_idp_query' name='go'>" . _("Send")."</button></td>
     </tr>
  </table>";
-    $res = $res . $javascript;
+    $res = $res.$javascript;
 }
 if ($queryType == 'idp') {
     $select = "<div id='idp_reported_problem' style='display:;'>
 <select style='margin-left:0px;' id='select_idp_problem'>";
     foreach ($idp_problem as $pname => $pdesc) {
-        $select = $select . "<option value='$pname'>$pdesc</option>\n";
+        $select = $select."<option value='$pname'>$pdesc</option>\n";
     }
-    $select = $select . "</select></div>";
+    $select = $select."</select></div>";
     $res = "
 <table id='idp_questions'>
     <tr>
-        <td>" . _("Select your problem") . "</td>
+        <td>" . _("Select your problem")."</td>
         <td>$select</td>
     </tr>
     <tr>
-        <td>" . _("Identify the SP by one of following means") . "</td>
+        <td>"._("Identify the SP by one of following means")."</td>
         <td></td>
     </tr>
     <tr id='by_opname'>
-        <td>" . _("SP Operator-Name attribute") . "</td>
+        <td>" . _("SP Operator-Name attribute")."</td>
         <td><input type='text' id='opname' name='opname' value=''></td>
     </tr>
     <tr id='spmanually'>
-        <td>" . _("Select the SP manually:") . "</td>
+        <td>" . _("Select the SP manually:")."</td>
         <td>
             <div id='select_asp_country'><a href='' id='asp_countries_list'>
-            <span id='opnameselect'>" . _("click to select country and organisation") . "</a></span>
+            <span id='opnameselect'>" . _("click to select country and organisation")."</a></span>
             </div>
             <div id='select_asp_area'></div>
         </td>
     </tr>
     <tr id='asp_desc' style='display: none;'>
-        <td>" . _("or") . ' ' . _("at least describe the SP location") . "</td>
+        <td>" . _("or").' '._("at least describe the SP location")."</td>
         <td><input type='text' id='asp_location' name='asp_location' value=''></td>
     </tr>
     <tr>
-        <td>" . _("What is the outer ID of the user session in question?") . "</td>
+        <td>" . _("What is the outer ID of the user session in question?")."</td>
         <td><input type='text' id='outer_id' name='outer_id' value=''></td>
     </tr>
     <tr>
-        <td>" . _("What is the authentication timestamp of the user session in question?") . "</td>
+        <td>" . _("What is the authentication timestamp of the user session in question?")."</td>
         <td>
             <input type='text' id='timestamp' name='timestamp'>
             <div id='datepicker'></div>
         </td>
     </tr>
     <tr>
-        <td>" . _("What is the MAC address of the user session in question?") . "</td>
+        <td>" . _("What is the MAC address of the user session in question?")."</td>
         <td><input type='text' id='mac' name='mac'></td>
     </tr>
     <tr>
-        <td>" . _("Additional comments about the problem") . "</td>
+        <td>" . _("Additional comments about the problem")."</td>
         <td><textarea id='freetext' name='freetext' cols='60' rows='5'></textarea></td>
     </tr>
     <tr>
-        <td>" . _("Do you have any contact details by which the user wishes to be contacted by the SP?") . "</td>
+        <td>" . _("Do you have any contact details by which the user wishes to be contacted by the SP?")."</td>
         <td><textarea id='c_details' name='c_details' cols='60' rows='5'></textarea></td>
     </tr>
     <tr>
-        <td>" . _("Please specify an email address on which the SP can contact you") . "</td>
+        <td>" . _("Please specify an email address on which the SP can contact you")."</td>
         <td><input type='text' id='email' name='email'></td>
     </tr>
     <tr class='hidden_row' id='send_query_to_sp'>
-        <td>" . _("Now you can send your query") . "</td>
-        <td><button type='submit' class='diag_button' id='submit_sp_query' name='go'>" . _("Send") . "</button></td>
+        <td>" . _("Now you can send your query")."</td>
+        <td><button type='submit' class='diag_button' id='submit_sp_query' name='go'>" . _("Send")."</button></td>
     </tr>
 </table>";
-    $res = $res . $javascript;
+    $res = $res.$javascript;
 }
 if ($queryType == 'idp_send' || $queryType == 'sp_send') {
-    include_once dirname(dirname(dirname(__FILE__))) . "/config/_config.php";
+    include_once dirname(dirname(dirname(__FILE__)))."/config/_config.php";
     $cat = new \core\CAT();
     $returnArray = array();
     if (count((array) $o) > 0) {
@@ -189,8 +189,8 @@ 
             switch ($key) {
                 case 'realm':
                     $pos = strpos($value, '@');
-                    if ($pos !== FALSE ) {
-                        $value = substr($value, $pos+1);
+                    if ($pos !== FALSE) {
+                        $value = substr($value, $pos + 1);
                     }
                 case 'email':
                 case 'mac':
@@ -226,7 +226,7 @@ 
         $mail = \core\common\OutsideComm::mailHandle();
         $emails = ['mgw@umk.pl'];
         //$emails = explode(',', $returnArray['idpcontact']);
-        $mail->FromName = \config\Main::APPEARANCE['productname'] . " Notification System";
+        $mail->FromName = \config\Main::APPEARANCE['productname']." Notification System";
         foreach ($emails as $email) {
             $mail->addAddress($email);
         }
@@ -236,11 +236,11 @@ 
         } else {
             $link = 'http://';
         }
-        $link .= $_SERVER['SERVER_NAME'] . \core\CAT::getRootUrlPath() . '/diag/show_realmcheck.php?token=' . $returnArray['token'];
+        $link .= $_SERVER['SERVER_NAME'].\core\CAT::getRootUrlPath().'/diag/show_realmcheck.php?token='.$returnArray['token'];
         $returnArray['testurl'] = $link;
         $mail->Subject = _('Suspected a technical problem with the IdP');
-        $txt = _("We suspect a technical problem with the IdP handling the realm") . ' ' . 
-                $returnArray['realm'] . ".\n";
+        $txt = _("We suspect a technical problem with the IdP handling the realm").' '. 
+                $returnArray['realm'].".\n";
         $txt .= _("The CAT diagnostic test was run for this realm during reporting.\n");
         $txt .= _("The overall result was ");
         if ($returnArray['tests_result'] == 0) {
@@ -248,15 +248,15 @@ 
         } else {
             $txt .= _("failure");
         }
-        $txt .= ".\n" . _("To see details go to ");
+        $txt .= ".\n"._("To see details go to ");
         $txt .= "$link\n\n";
-        $txt .= _("The reported problem details are as follows") . "\n";
-        $txt .= _("timestamp") . ": " . $returnArray['timestamp'] . "\n";
-        $txt .= _("client MAC address") . ": " . $returnArray['mac'] . "\n";
+        $txt .= _("The reported problem details are as follows")."\n";
+        $txt .= _("timestamp").": ".$returnArray['timestamp']."\n";
+        $txt .= _("client MAC address").": ".$returnArray['mac']."\n";
         if ($returnArray['freetext']) {
-            $txt .= _("additional comments") . ': ' . $returnArray['freetext'] . "\n";
+            $txt .= _("additional comments").': '.$returnArray['freetext']."\n";
         }
-        $txt .= "\n" . _("You can contact the incident reporter at") . ' ' . $returnArray['email'];
+        $txt .= "\n"._("You can contact the incident reporter at").' '.$returnArray['email'];
         
         $mail->Body = $txt;
         $sent = $mail->send();

web/diag/diag.php

Spacing +4 added lines, -4 removed lines

@@ -19,7 +19,7 @@ 
  *          <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";
 $admin = filter_input(INPUT_GET, 'admin', FILTER_VALIDATE_INT);
 $sp = filter_input(INPUT_GET, 'sp', FILTER_VALIDATE_INT);
 $givenRealm = filter_input(INPUT_GET, 'realm', FILTER_VALIDATE_STRING);
@@ -35,7 +35,7 @@ 
             unset($q_el[$idx]);
             $q_r = preg_replace("/\?.*/", "", $_SERVER['REQUEST_URI']);
             if (count($q_el)) {
-                $q_r = $q_r . '?' . implode('&', $q_el);
+                $q_r = $q_r.'?'.implode('&', $q_el);
             }
             $_SERVER['REQUEST_URI'] = $q_r;
         }
@@ -44,11 +44,11 @@ 
     $auth->authenticate();
 }
 if (isset($_SESSION['admin_diag_auth'])) {
-   $admin =  1;
+   $admin = 1;
    unset($_SESSION['admin_diag_auth']);
 }
 $Gui = new \web\lib\user\Gui();
 $skinObject = new \web\lib\user\Skinjob($_REQUEST['skin'] ?? $_SESSION['skin'] ?? $fedskin[0] ?? \config\Main::APPEARANCE['skins'][0]);
-require "../skins/" . $skinObject->skin . "/diag/diag.php";
+require "../skins/".$skinObject->skin."/diag/diag.php";
 
 

web/4013.php

Spacing +10 added lines, -10 removed lines

@@ -26,7 +26,7 @@ 
  * @package UserGUI
  */
 error_reporting(E_ALL | E_STRICT);
-require dirname(dirname(__FILE__)) . "/config/_config.php";
+require dirname(dirname(__FILE__))."/config/_config.php";
 
 $langObject = new \core\common\Language();
 $langObject->setTextDomain("web_user");
@@ -39,24 +39,24 @@ 
 <body style='background: #fff url(resources/images/bg_grey_tile.png) repeat-x;'>
     <div id="heading">
         <?php
-        print '<img src="'. dirname($_SERVER['SCRIPT_NAME']) .'/resources/images/consortium_logo.png" alt="Consortium Logo" style="float:right; padding-right:20px; padding-top:20px"/>';
-        print '<div id="motd">' . ( isset(\config\Main::APPEARANCE['MOTD']) ? \config\Main::APPEARANCE['MOTD'] : '&nbsp' ) . '</div>';
-        print '<h1 style="padding-bottom:0px; height:1em;">' . sprintf(_("Welcome to %s"), \config\Main::APPEARANCE['productname']) . '</h1>
-<h2 style="padding-bottom:0px; height:0px; vertical-align:bottom;">' . \config\Main::APPEARANCE['productname_long'] . '</h2>';
+        print '<img src="'.dirname($_SERVER['SCRIPT_NAME']).'/resources/images/consortium_logo.png" alt="Consortium Logo" style="float:right; padding-right:20px; padding-top:20px"/>';
+        print '<div id="motd">'.(isset(\config\Main::APPEARANCE['MOTD']) ? \config\Main::APPEARANCE['MOTD'] : '&nbsp').'</div>';
+        print '<h1 style="padding-bottom:0px; height:1em;">'.sprintf(_("Welcome to %s"), \config\Main::APPEARANCE['productname']).'</h1>
+<h2 style="padding-bottom:0px; height:0px; vertical-align:bottom;">' . \config\Main::APPEARANCE['productname_long'].'</h2>';
         echo '<table id="lang_select"><tr><td>';
         echo _("View this page in");
         ?>
         <?php
         foreach (\config\Main::LANGUAGES as $lang => $value) {
-            echo "<a href='javascript:changeLang(\"$lang\")'>" . $value['display'] . "</a> ";
+            echo "<a href='javascript:changeLang(\"$lang\")'>".$value['display']."</a> ";
         }
-        echo '</td><td style="text-align:right;padding-right:20px"><a href="' . dirname($_SERVER['SCRIPT_NAME']) . '?lang=' . $langObject->getLang() . '">' . _("Start page") . '</a></td></tr></table>';
+        echo '</td><td style="text-align:right;padding-right:20px"><a href="'.dirname($_SERVER['SCRIPT_NAME']).'?lang='.$langObject->getLang().'">'._("Start page").'</a></td></tr></table>';
         ?>
     </div> <!-- id="heading" -->
     <div id="main_body" style='padding:20px;'>
-        <h1><?php echo _("Maybe this is the CAT you are looking for...");?></h1>
-        <p><?php echo _("but we don't want to show it to you. You need to be authenticated and authorised to see this content. Since you are not, you got this error page usually known as");?></p>
+        <h1><?php echo _("Maybe this is the CAT you are looking for..."); ?></h1>
+        <p><?php echo _("but we don't want to show it to you. You need to be authenticated and authorised to see this content. Since you are not, you got this error page usually known as"); ?></p>
         <h2>401/403</h2>
-        <p><?php echo sprintf(_("Your mistake? Our error? Who knows! Maybe you should go back to the <a href='%s'>Start Page</a>."), dirname($_SERVER['SCRIPT_NAME']) . '?lang=' . $langObject->getLang())?></p>
+        <p><?php echo sprintf(_("Your mistake? Our error? Who knows! Maybe you should go back to the <a href='%s'>Start Page</a>."), dirname($_SERVER['SCRIPT_NAME']).'?lang='.$langObject->getLang())?></p>
     </div>
         <?php echo $deco->footer();

web/tou.php

Spacing +8 added lines, -8 removed lines

@@ -27,7 +27,7 @@ 
  * @package UserGUI
  * 
  */
-require dirname(dirname(__FILE__)) . "/config/_config.php";
+require dirname(dirname(__FILE__))."/config/_config.php";
 $loggerInstance = new \core\common\Logging();
 $langObject = new \core\common\Language();
 $cat = new \core\CAT();
@@ -51,9 +51,9 @@ 
     <body style='background: #fff url(resources/images/bg_grey_tile.png) repeat-x;'>
         <img src="<?php echo rtrim(dirname($_SERVER['SCRIPT_NAME']), '/') ?>/resources/images/consortium_logo.png" style="padding-right:20px; padding-top:20px; float:right" alt="logo" />
 
-        <div id="motd"><?php print ( isset(\config\Main::APPEARANCE['MOTD']) ? \config\Main::APPEARANCE['MOTD'] : '&nbsp'); ?></div>
+        <div id="motd"><?php print (isset(\config\Main::APPEARANCE['MOTD']) ? \config\Main::APPEARANCE['MOTD'] : '&nbsp'); ?></div>
 
-        <h1><a href="<?php echo dirname($_SERVER['SCRIPT_NAME']) . '?lang=' . $langObject->getLang(); ?>"><?php echo \config\Main::APPEARANCE['productname']; ?></a></h1>
+        <h1><a href="<?php echo dirname($_SERVER['SCRIPT_NAME']).'?lang='.$langObject->getLang(); ?>"><?php echo \config\Main::APPEARANCE['productname']; ?></a></h1>
         <div id="tou">
             <?php
             require "user/tou.php";
@@ -61,11 +61,11 @@ 
         </div>
         <div>
             <table style='width:100%'>
-                <caption><?php echo "Legalese";?></caption>
+                <caption><?php echo "Legalese"; ?></caption>
                 <tr>
-                    <th class='wai-invisible' scope='col'><?php echo "Copyright";?></th>
-                    <th class='wai-invisible' scope='col'><?php echo "Privacy Notice";?></th>
-                    <th class='wai-invisible' scope='col'><?php echo "Attribution";?></th>
+                    <th class='wai-invisible' scope='col'><?php echo "Copyright"; ?></th>
+                    <th class='wai-invisible' scope='col'><?php echo "Privacy Notice"; ?></th>
+                    <th class='wai-invisible' scope='col'><?php echo "Attribution"; ?></th>
                 </tr>
                 <tr>
                     <td style='padding-left:20px; padding-right:20px; text-align:left; vertical-align:top;'>
@@ -73,7 +73,7 @@ 
                     </td>
                     <?php
                     if (!empty(\config\Main::APPEARANCE['privacy_notice_url'])) {
-                        $retval .= "<td><a href='".\config\Main::APPEARANCE['privacy_notice_url']."'>" . sprintf(_("%s Privacy Notice"),\config\ConfAssistant::CONSORTIUM['name']) . "</a></td>";
+                        $retval .= "<td><a href='".\config\Main::APPEARANCE['privacy_notice_url']."'>".sprintf(_("%s Privacy Notice"), \config\ConfAssistant::CONSORTIUM['name'])."</a></td>";
                     }
                     ?>
                     <td style='padding-left:80px; padding-right:20px; text-align:right; vertical-align:top;'>

web/404.php

Spacing +10 added lines, -10 removed lines

@@ -26,7 +26,7 @@ 
  * @package UserGUI
  */
 error_reporting(E_ALL | E_STRICT);
-require dirname(dirname(__FILE__)) . "/config/_config.php";
+require dirname(dirname(__FILE__))."/config/_config.php";
 $langObject = new \core\common\Language();
 $langObject->setTextDomain("web_user");
 
@@ -38,25 +38,25 @@ 
 <body style='background: #fff url(resources/images/bg_grey_tile.png) repeat-x;'>
     <div id="heading">
         <?php
-        print '<img src="'. dirname($_SERVER['SCRIPT_NAME']) .'/resources/images/consortium_logo.png" alt="Consortium Logo" style="float:right; padding-right:20px; padding-top:20px"/>';
-        print '<div id="motd">' . ( isset(\config\Main::APPEARANCE['MOTD']) ? \config\Main::APPEARANCE['MOTD'] : '&nbsp' ) . '</div>';
-        print '<h1 style="padding-bottom:0px; height:1em;">' . sprintf(_("Welcome to %s"), \config\Main::APPEARANCE['productname']) . '</h1>
-<h2 style="padding-bottom:0px; height:0px; vertical-align:bottom;">' . \config\Main::APPEARANCE['productname_long'] . '</h2>';
+        print '<img src="'.dirname($_SERVER['SCRIPT_NAME']).'/resources/images/consortium_logo.png" alt="Consortium Logo" style="float:right; padding-right:20px; padding-top:20px"/>';
+        print '<div id="motd">'.(isset(\config\Main::APPEARANCE['MOTD']) ? \config\Main::APPEARANCE['MOTD'] : '&nbsp').'</div>';
+        print '<h1 style="padding-bottom:0px; height:1em;">'.sprintf(_("Welcome to %s"), \config\Main::APPEARANCE['productname']).'</h1>
+<h2 style="padding-bottom:0px; height:0px; vertical-align:bottom;">' . \config\Main::APPEARANCE['productname_long'].'</h2>';
         echo '<table id="lang_select"><tr><td>';
         echo _("View this page in");
         ?>
         <?php
         foreach (\config\Main::LANGUAGES as $lang => $value) {
-            echo "<a href='javascript:changeLang(\"$lang\")'>" . $value['display'] . "</a> ";
+            echo "<a href='javascript:changeLang(\"$lang\")'>".$value['display']."</a> ";
         }
-        echo '</td><td style="text-align:right;padding-right:20px"><a href="' . dirname($_SERVER['SCRIPT_NAME']) . '?lang=' . $langObject->getLang() . '">' . _("Start page") . '</a></td></tr></table>';
+        echo '</td><td style="text-align:right;padding-right:20px"><a href="'.dirname($_SERVER['SCRIPT_NAME']).'?lang='.$langObject->getLang().'">'._("Start page").'</a></td></tr></table>';
         ?>
     </div> <!-- id="heading" -->
     <div id="main_body" style='padding:20px;'>
-        <h1><?php echo _("This is not the CAT you are looking for.");?></h1>
-        <p><?php echo _("Whatever you expected to see at this URL - it's not here. The only thing here is the number");?></p>
+        <h1><?php echo _("This is not the CAT you are looking for."); ?></h1>
+        <p><?php echo _("Whatever you expected to see at this URL - it's not here. The only thing here is the number"); ?></p>
         <h2>404</h2>
-        <p><?php echo sprintf(_("staring at you. Your mistake? Our error? Who knows! Maybe you should go back to the <a href='%s'>Start Page</a>."), dirname($_SERVER['SCRIPT_NAME']) . '?lang=' . $langObject->getLang());?></p>
+        <p><?php echo sprintf(_("staring at you. Your mistake? Our error? Who knows! Maybe you should go back to the <a href='%s'>Start Page</a>."), dirname($_SERVER['SCRIPT_NAME']).'?lang='.$langObject->getLang()); ?></p>
     </div> <!-- id="main_body" -->
 
         <?php echo $deco->footer();