mambax7 / smartfaq

blocks/faqs_random_how.php

Spacing +1 added lines, -1 removed lines

@@ -9,7 +9,7 @@
 
 function b_faqs_random_how_show()
 {
-    require_once XOOPS_ROOT_PATH . '/modules/smartfaq/include/functions.php';
+    require_once XOOPS_ROOT_PATH.'/modules/smartfaq/include/functions.php';
 
     $block = array();
 

faq.php

Spacing +10 added lines, -10 removed lines

@@ -6,9 +6,9 @@ 
  * Licence: GNU
  */
 
-require_once __DIR__ . '/header.php';
+require_once __DIR__.'/header.php';
 
-$faqid = isset($_GET['faqid']) ? (int)$_GET['faqid'] : 0;
+$faqid = isset($_GET['faqid']) ? (int) $_GET['faqid'] : 0;
 
 if ($faqid == 0) {
     redirect_header('javascript:history.go(-1)', 1, _MD_SF_NOFAQSELECTED);
@@ -44,8 +44,8 @@ 
     $faqObj->updateCounter();
 }
 $GLOBALS['xoopsOption']['template_main'] = 'smartfaq_faq.tpl';
-require_once XOOPS_ROOT_PATH . '/header.php';
-require_once __DIR__ . '/footer.php';
+require_once XOOPS_ROOT_PATH.'/header.php';
+require_once __DIR__.'/footer.php';
 
 $faq = $faqObj->toArray(null, $categoryObj, false);
 
@@ -80,7 +80,7 @@ 
 $xoopsTpl->assign('display_categoryname', false);
 
 $xoopsTpl->assign('xcodes', $faqObj->getVar('xcodes'));
-$xoopsTpl->assign('mail_link', 'mailto:?subject=' . sprintf(_MD_SF_INTARTICLE, $xoopsConfig['sitename']) . '&body=' . sprintf(_MD_SF_INTARTFOUND, $xoopsConfig['sitename']) . ':  ' . XOOPS_URL . '/modules/' . $xoopsModule->dirname() . '/faq.php?faqid=' . $faqObj->getVar('faqid'));
+$xoopsTpl->assign('mail_link', 'mailto:?subject='.sprintf(_MD_SF_INTARTICLE, $xoopsConfig['sitename']).'&body='.sprintf(_MD_SF_INTARTFOUND, $xoopsConfig['sitename']).':  '.XOOPS_URL.'/modules/'.$xoopsModule->dirname().'/faq.php?faqid='.$faqObj->getVar('faqid'));
 $xoopsTpl->assign('lang_printerpage', _MD_SF_PRINTERFRIENDLY);
 $xoopsTpl->assign('lang_sendstory', _MD_SF_SENDSTORY);
 $xoopsTpl->assign('faqid', $faqObj->getVar('faqid'));
@@ -96,19 +96,19 @@ 
 
 // Page Title Hack by marcan
 $module_name = $myts->htmlSpecialChars($xoopsModule->getVar('name'));
-$xoopsTpl->assign('xoops_pagetitle', $module_name . ' - ' . $categoryObj->name() . ' - ' . $faq['question']);
+$xoopsTpl->assign('xoops_pagetitle', $module_name.' - '.$categoryObj->name().' - '.$faq['question']);
 // End Page Title Hack by marcan
 
 // Include the comments if the selected FAQ supports comments
 if ($faqObj->cancomment() == 1) {
-    require_once XOOPS_ROOT_PATH . '/include/comment_view.php';
+    require_once XOOPS_ROOT_PATH.'/include/comment_view.php';
 }
 
 //code to include smartie
-if (file_exists(XOOPS_ROOT_PATH . '/modules/smarttie/smarttie_links.php')) {
-    require_once XOOPS_ROOT_PATH . '/modules/smarttie/smarttie_links.php';
+if (file_exists(XOOPS_ROOT_PATH.'/modules/smarttie/smarttie_links.php')) {
+    require_once XOOPS_ROOT_PATH.'/modules/smarttie/smarttie_links.php';
     $xoopsTpl->assign('smarttie', 1);
 }
 //end code for smarttie
 
-require_once XOOPS_ROOT_PATH . '/footer.php';
+require_once XOOPS_ROOT_PATH.'/footer.php';

header.php

Spacing +5 added lines, -5 removed lines

@@ -6,11 +6,11 @@
  * Licence: GNU
  */
 
-include __DIR__ . '/../../mainfile.php';
+include __DIR__.'/../../mainfile.php';
 
-require_once XOOPS_ROOT_PATH . '/modules/smartfaq/include/functions.php';
-require_once XOOPS_ROOT_PATH . '/modules/smartfaq/class/category.php';
-require_once XOOPS_ROOT_PATH . '/modules/smartfaq/class/faq.php';
-require_once XOOPS_ROOT_PATH . '/modules/smartfaq/class/answer.php';
+require_once XOOPS_ROOT_PATH.'/modules/smartfaq/include/functions.php';
+require_once XOOPS_ROOT_PATH.'/modules/smartfaq/class/category.php';
+require_once XOOPS_ROOT_PATH.'/modules/smartfaq/class/faq.php';
+require_once XOOPS_ROOT_PATH.'/modules/smartfaq/class/answer.php';
 
 $myts = MyTextSanitizer::getInstance();

comment_edit.php

Spacing +2 added lines, -2 removed lines

@@ -6,5 +6,5 @@
  * Licence: GNU
  */
 
-include __DIR__ . '/../../mainfile.php';
-require_once XOOPS_ROOT_PATH . '/include/comment_edit.php';
+include __DIR__.'/../../mainfile.php';
+require_once XOOPS_ROOT_PATH.'/include/comment_edit.php';

answer.php

Spacing +12 added lines, -12 removed lines

@@ -8,7 +8,7 @@ 
 
 use Xmf\Request;
 
-require_once __DIR__ . '/header.php';
+require_once __DIR__.'/header.php';
 
 global $xoopsUser, $xoopsConfig, $xoopsModuleConfig, $xoopsModule;
 
@@ -129,12 +129,12 @@ 
 
         // Storing the FAQ object in the database
         if (!$faqObj->store()) {
-            redirect_header('javascript:history.go(-1)', 3, _MD_SF_SUBMIT_ERROR . sf_formatErrors($faqObj->getErrors()));
+            redirect_header('javascript:history.go(-1)', 3, _MD_SF_SUBMIT_ERROR.sf_formatErrors($faqObj->getErrors()));
         }
 
         // Storing the answer object in the database
         if (!$newAnswerObj->store()) {
-            redirect_header('javascript:history.go(-1)', 3, _MD_SF_SUBMIT_ERROR . sf_formatErrors($newAnswerObj->getErrors()));
+            redirect_header('javascript:history.go(-1)', 3, _MD_SF_SUBMIT_ERROR.sf_formatErrors($newAnswerObj->getErrors()));
         }
 
         $notificationHandler = xoops_getHandler('notification');
@@ -150,7 +150,7 @@ 
             case 2:
                 // Answer for an open question submitted, auto-approved; became Q&A, need approbation
                 if (isset($_POST['notifypub']) && $_POST['notifypub'] == 1) {
-                    require_once XOOPS_ROOT_PATH . '/include/notification_constants.php';
+                    require_once XOOPS_ROOT_PATH.'/include/notification_constants.php';
                     $notificationHandler->subscribe('faq', $faqObj->faqid(), 'approved', XOOPS_NOTIFICATION_MODE_SENDONCETHENDELETE);
                 }
                 // Send notifications
@@ -160,7 +160,7 @@ 
             case 3:
                 // Answer submitted, needs approbation
                 if (isset($_POST['notifypub']) && $_POST['notifypub'] == 1) {
-                    require_once XOOPS_ROOT_PATH . '/include/notification_constants.php';
+                    require_once XOOPS_ROOT_PATH.'/include/notification_constants.php';
                     $notificationHandler->subscribe('question', $newAnswerObj->answerid(), 'approved', XOOPS_NOTIFICATION_MODE_SENDONCETHENDELETE);
                 }
                 // Send notifications
@@ -175,7 +175,7 @@ 
                 // New answer submitted for a published Q&A, need approbation
                 // Send notifications
                 if (isset($_POST['notifypub']) && $_POST['notifypub'] == 1) {
-                    require_once XOOPS_ROOT_PATH . '/include/notification_constants.php';
+                    require_once XOOPS_ROOT_PATH.'/include/notification_constants.php';
                     $notificationHandler->subscribe('faq', $newAnswerObj->answerid(), 'answer_approved', XOOPS_NOTIFICATION_MODE_SENDONCETHENDELETE);
                 }
 
@@ -212,20 +212,20 @@ 
         }
 
         $GLOBALS['xoopsOption']['template_main'] = 'smartfaq_submit.tpl';
-        require_once XOOPS_ROOT_PATH . '/header.php';
-        require_once __DIR__ . '/footer.php';
+        require_once XOOPS_ROOT_PATH.'/header.php';
+        require_once __DIR__.'/footer.php';
 
         $name = $xoopsUser ? ucwords($xoopsUser->getVar('uname')) : 'Anonymous';
 
-        $moduleName =& $myts->displayTarea($xoopsModule->getVar('name'));
+        $moduleName = & $myts->displayTarea($xoopsModule->getVar('name'));
         $xoopsTpl->assign('whereInSection', $moduleName);
         $xoopsTpl->assign('lang_submit', _MD_SF_SUBMITANSWER);
 
         $xoopsTpl->assign('lang_intro_title', sprintf(_MD_SF_SUBMITANSWERTO, ucwords($xoopsModule->name())));
-        $xoopsTpl->assign('lang_intro_text', _MD_SF_GOODDAY . "<b>$name</b>, " . _MD_SF_SUBMITANSWER_INTRO);
+        $xoopsTpl->assign('lang_intro_text', _MD_SF_GOODDAY."<b>$name</b>, "._MD_SF_SUBMITANSWER_INTRO);
 
-        require_once __DIR__ . '/include/answer.inc.php';
+        require_once __DIR__.'/include/answer.inc.php';
 
-        require_once XOOPS_ROOT_PATH . '/footer.php';
+        require_once XOOPS_ROOT_PATH.'/footer.php';
         break;
 }

xoops_version.php

Spacing +5 added lines, -5 removed lines

@@ -26,7 +26,7 @@ 
 //$modversion['icons32']             = '../../Frameworks/moduleclasses/icons/32';
 $modversion['modicons16']          = 'assets/images/icons/16';
 $modversion['modicons32']          = 'assets/images/icons/32';
-$modversion['release_file']        = XOOPS_URL . '/modules/' . $modversion['dirname'] . '/docs/changelog.txt';
+$modversion['release_file']        = XOOPS_URL.'/modules/'.$modversion['dirname'].'/docs/changelog.txt';
 $modversion['module_website_url']  = 'www.xoops.org';
 $modversion['module_website_name'] = 'XOOPS';
 $modversion['min_php']             = '5.5';
@@ -96,9 +96,9 @@ 
 
 // Tables created by sql file (without prefix!)
 $modversion['tables'] = [
-    $moduleDirName . '_' . 'categories',
-    $moduleDirName . '_' . 'faq',
-    $moduleDirName . '_' . 'answers'
+    $moduleDirName.'_'.'categories',
+    $moduleDirName.'_'.'faq',
+    $moduleDirName.'_'.'answers'
 ];
 
 // Search
@@ -150,7 +150,7 @@ 
             $modversion['sub'][2]['url']  = 'request.php?op=add';
         }
 
-        require_once XOOPS_ROOT_PATH . '/modules/smartfaq/include/functions.php';
+        require_once XOOPS_ROOT_PATH.'/modules/smartfaq/include/functions.php';
 
         // Creating the FAQ handler object
         $faqHandler = sf_gethandler('faq');

category.php

Spacing +19 added lines, -19 removed lines

@@ -6,9 +6,9 @@ 
  * Licence: GNU
  */
 
-require_once __DIR__ . '/header.php';
+require_once __DIR__.'/header.php';
 
-$categoryid = isset($_GET['categoryid']) ? (int)$_GET['categoryid'] : 0;
+$categoryid = isset($_GET['categoryid']) ? (int) $_GET['categoryid'] : 0;
 
 // Creating the category handler object
 $categoryHandler = sf_gethandler('category');
@@ -32,11 +32,11 @@ 
 }
 $GLOBALS['xoopsOption']['template_main'] = 'smartfaq_category.tpl';
 
-require_once XOOPS_ROOT_PATH . '/header.php';
-require_once __DIR__ . '/footer.php';
+require_once XOOPS_ROOT_PATH.'/header.php';
+require_once __DIR__.'/footer.php';
 
 // At which record shall we start
-$start = isset($_GET['start']) ? (int)$_GET['start'] : 0;
+$start = isset($_GET['start']) ? (int) $_GET['start'] : 0;
 
 // Creating the faq handler object
 $faqHandler = sf_gethandler('faq');
@@ -70,7 +70,7 @@ 
     // Get the last smartfaq
     $last_qnaObj = $faqHandler->getLastPublishedByCat();
 }
-$lastfaqsize = (int)$xoopsModuleConfig['lastfaqsize'];
+$lastfaqsize = (int) $xoopsModuleConfig['lastfaqsize'];
 // Creating the sub-categories objects that belong to the selected category
 $subcatsObj    = $categoryHandler->getCategories(0, 0, $categoryid);
 $total_subcats = count($subcatsObj);
@@ -82,18 +82,18 @@ 
         if (isset($totalQnas[$subcat_id]) && $totalQnas[$subcat_id] > 0) {
             if (isset($last_qnaObj[$subcat_id])) {
                 $subcatsObj[$i]->setVar('last_faqid', $last_qnaObj[$subcat_id]->getVar('faqid'));
-                $subcatsObj[$i]->setVar('last_question_link', "<a href='faq.php?faqid=" . $last_qnaObj[$subcat_id]->getVar('faqid') . "'>" . $last_qnaObj[$subcat_id]->question($lastfaqsize) . '</a>');
+                $subcatsObj[$i]->setVar('last_question_link', "<a href='faq.php?faqid=".$last_qnaObj[$subcat_id]->getVar('faqid')."'>".$last_qnaObj[$subcat_id]->question($lastfaqsize).'</a>');
             }
         }
         $subcatsObj[$i]->setVar('faqcount', $totalQnas[$subcat_id]);
         $subcats[$subcat_id] = $subcatsObj[$i]->toArray();
-        $total_faqs          += $totalQnas[$subcat_id];
+        $total_faqs += $totalQnas[$subcat_id];
         //}replacé ligne 92
     }
     $xoopsTpl->assign('subcats', $subcats);
 }
 $thiscategory_faqcount = isset($totalQnas[$categoryid]) ? $totalQnas[$categoryid] : 0;
-$category['total']     = $thiscategory_faqcount + $total_faqs;
+$category['total']     = $thiscategory_faqcount+$total_faqs;
 
 if (count($faqsObj) > 0) {
     $userids = array();
@@ -109,7 +109,7 @@ 
     }
 
     $memberHandler = xoops_getHandler('member');
-    $users         = $memberHandler->getUsers(new Criteria('uid', '(' . implode(',', array_keys($userids)) . ')', 'IN'), true);
+    $users         = $memberHandler->getUsers(new Criteria('uid', '('.implode(',', array_keys($userids)).')', 'IN'), true);
     // Adding the Q&As of the selected category
     for ($i = 0; $i < $totalQnasOnPage; ++$i) {
         $faq = $faqsObj[$i]->toArray(null, $categoryObj);
@@ -135,7 +135,7 @@ 
 
     if (isset($last_qnaObj) && $last_qnaObj) {
         $category['last_faqid']         = $last_qnaObj[$categoryObj->getVar('categoryid')]->getVar('faqid');
-        $category['last_question_link'] = "<a href='faq.php?faqid=" . $last_qnaObj[$categoryObj->getVar('categoryid')]->getVar('faqid') . "'>" . $last_qnaObj[$categoryObj->getVar('categoryid')]->question($lastfaqsize) . '</a>';
+        $category['last_question_link'] = "<a href='faq.php?faqid=".$last_qnaObj[$categoryObj->getVar('categoryid')]->getVar('faqid')."'>".$last_qnaObj[$categoryObj->getVar('categoryid')]->question($lastfaqsize).'</a>';
     }
 }
 
@@ -160,26 +160,26 @@ 
 $xoopsTpl->assign('lang_comments', _MD_SF_COMMENTS);
 
 // The Navigation Bar
-require_once XOOPS_ROOT_PATH . '/class/pagenav.php';
-$pagenav = new XoopsPageNav($thiscategory_faqcount, $xoopsModuleConfig['indexperpage'], $start, 'start', 'categoryid=' . $categoryObj->getVar('categoryid'));
+require_once XOOPS_ROOT_PATH.'/class/pagenav.php';
+$pagenav = new XoopsPageNav($thiscategory_faqcount, $xoopsModuleConfig['indexperpage'], $start, 'start', 'categoryid='.$categoryObj->getVar('categoryid'));
 if ($xoopsModuleConfig['useimagenavpage'] == 1) {
-    $xoopsTpl->assign('navbar', '<div style="text-align:right;">' . $pagenav->renderImageNav() . '</div>');
+    $xoopsTpl->assign('navbar', '<div style="text-align:right;">'.$pagenav->renderImageNav().'</div>');
 } else {
-    $xoopsTpl->assign('navbar', '<div style="text-align:right;">' . $pagenav->renderNav() . '</div>');
+    $xoopsTpl->assign('navbar', '<div style="text-align:right;">'.$pagenav->renderNav().'</div>');
 }
 
 $xoopsTpl->assign('category', $category);
 
 // Page Title Hack by marcan
 $module_name = $myts->htmlSpecialChars($xoopsModule->getVar('name'));
-$xoopsTpl->assign('xoops_pagetitle', $module_name . ' - ' . $category['name']);
+$xoopsTpl->assign('xoops_pagetitle', $module_name.' - '.$category['name']);
 // End Page Title Hack by marcan
 
 //code to include smartie
-if (file_exists(XOOPS_ROOT_PATH . '/modules/smarttie/smarttie_links.php')) {
-    require_once XOOPS_ROOT_PATH . '/modules/smarttie/smarttie_links.php';
+if (file_exists(XOOPS_ROOT_PATH.'/modules/smarttie/smarttie_links.php')) {
+    require_once XOOPS_ROOT_PATH.'/modules/smarttie/smarttie_links.php';
     $xoopsTpl->assign('smarttie', 1);
 }
 //end code for smarttie
 
-require_once XOOPS_ROOT_PATH . '/footer.php';
+require_once XOOPS_ROOT_PATH.'/footer.php';

admin/admin_header.php

Spacing +11 added lines, -11 removed lines

@@ -17,7 +17,7 @@ 
  * @author       XOOPS Development Team
  */
 
-require_once __DIR__ . '/../../../include/cp_header.php';
+require_once __DIR__.'/../../../include/cp_header.php';
 //require_once $GLOBALS['xoops']->path('www/class/xoopsformloader.php');
 
 //require_once __DIR__ . '/../class/utility.php';
@@ -26,16 +26,16 @@ 
 $moduleDirName = basename(dirname(__DIR__));
 
 $path = dirname(dirname(dirname(__DIR__)));
-require_once $path . '/kernel/module.php';
-require_once $path . '/class/xoopstree.php';
-require_once $path . '/class/xoopslists.php';
-require_once $path . '/class/pagenav.php';
-require_once $path . '/class/xoopsformloader.php';
-
-require_once __DIR__ . '/../include/functions.php';
-require_once __DIR__ . '/../class/category.php';
-require_once __DIR__ . '/../class/faq.php';
-require_once __DIR__ . '/../class/answer.php';
+require_once $path.'/kernel/module.php';
+require_once $path.'/class/xoopstree.php';
+require_once $path.'/class/xoopslists.php';
+require_once $path.'/class/pagenav.php';
+require_once $path.'/class/xoopsformloader.php';
+
+require_once __DIR__.'/../include/functions.php';
+require_once __DIR__.'/../class/category.php';
+require_once __DIR__.'/../class/faq.php';
+require_once __DIR__.'/../class/answer.php';
 //require_once __DIR__ . '/../class/utility.php';
 //require_once __DIR__ . '/../include/common.php';
 

admin/admin.php

Spacing +25 added lines, -25 removed lines

@@ -28,46 +28,46 @@ 
 if (empty($fct)) {
     $fct = 'preferences';
 }
-include __DIR__ . '/../../../mainfile.php';
-include XOOPS_ROOT_PATH . '/include/cp_functions.php';
+include __DIR__.'/../../../mainfile.php';
+include XOOPS_ROOT_PATH.'/include/cp_functions.php';
 
-require_once XOOPS_ROOT_PATH . '/kernel/module.php';
+require_once XOOPS_ROOT_PATH.'/kernel/module.php';
 
 $admintest = 0;
 
 if (is_object($xoopsUser)) {
     $xoopsModule = XoopsModule::getByDirname('system');
     if (!$xoopsUser->isAdmin($xoopsModule->mid())) {
-        redirect_header(XOOPS_URL . '/user.php', 3, _NOPERM);
+        redirect_header(XOOPS_URL.'/user.php', 3, _NOPERM);
     }
     $admintest = 1;
 } else {
-    redirect_header(XOOPS_URL . '/user.php', 3, _NOPERM);
+    redirect_header(XOOPS_URL.'/user.php', 3, _NOPERM);
 }
 
 // include system category definitions
-require_once XOOPS_ROOT_PATH . '/modules/system/constants.php';
+require_once XOOPS_ROOT_PATH.'/modules/system/constants.php';
 $error = false;
 if ($admintest != 0) {
     if (isset($fct) && $fct != '') {
-        if (file_exists(XOOPS_ROOT_PATH . '/modules/system/admin/' . $fct . '/xoops_version.php')) {
-            require_once XOOPS_ROOT_PATH . '/modules/system/language/' . $xoopsConfig['language'] . '/admin.php';
+        if (file_exists(XOOPS_ROOT_PATH.'/modules/system/admin/'.$fct.'/xoops_version.php')) {
+            require_once XOOPS_ROOT_PATH.'/modules/system/language/'.$xoopsConfig['language'].'/admin.php';
 
-            if (file_exists(XOOPS_ROOT_PATH . '/modules/system/language/' . $xoopsConfig['language'] . '/admin/' . $fct . '.php')) {
-                include XOOPS_ROOT_PATH . '/modules/system/language/' . $xoopsConfig['language'] . '/admin/' . $fct . '.php';
-            } elseif (file_exists(XOOPS_ROOT_PATH . '/modules/system/language/english/admin/' . $fct . '.php')) {
-                include XOOPS_ROOT_PATH . '/modules/system/language/english/admin/' . $fct . '.php';
+            if (file_exists(XOOPS_ROOT_PATH.'/modules/system/language/'.$xoopsConfig['language'].'/admin/'.$fct.'.php')) {
+                include XOOPS_ROOT_PATH.'/modules/system/language/'.$xoopsConfig['language'].'/admin/'.$fct.'.php';
+            } elseif (file_exists(XOOPS_ROOT_PATH.'/modules/system/language/english/admin/'.$fct.'.php')) {
+                include XOOPS_ROOT_PATH.'/modules/system/language/english/admin/'.$fct.'.php';
             }
-            include XOOPS_ROOT_PATH . '/modules/system/admin/' . $fct . '/xoops_version.php';
+            include XOOPS_ROOT_PATH.'/modules/system/admin/'.$fct.'/xoops_version.php';
             $syspermHandler = xoops_getHandler('groupperm');
-            $category       = !empty($modversion['category']) ? (int)$modversion['category'] : 0;
+            $category       = !empty($modversion['category']) ? (int) $modversion['category'] : 0;
             unset($modversion);
             if ($category > 0) {
-                $groups =& $xoopsUser->getGroups();
+                $groups = & $xoopsUser->getGroups();
                 if (in_array(XOOPS_GROUP_ADMIN, $groups)
                     || false !== $syspermHandler->checkRight('system_admin', $category, $groups, $xoopsModule->getVar('mid'))) {
                     if (file_exists("../include/{$fct}.inc.php")) {
-                        require_once __DIR__ . "/../include/{$fct}.inc.php";
+                        require_once __DIR__."/../include/{$fct}.inc.php";
                     } else {
                         $error = true;
                     }
@@ -75,8 +75,8 @@ 
                     $error = true;
                 }
             } elseif ($fct === 'version') {
-                if (file_exists(XOOPS_ROOT_PATH . '/modules/system/admin/version/main.php')) {
-                    require_once XOOPS_ROOT_PATH . '/modules/system/admin/version/main.php';
+                if (file_exists(XOOPS_ROOT_PATH.'/modules/system/admin/version/main.php')) {
+                    require_once XOOPS_ROOT_PATH.'/modules/system/admin/version/main.php';
                 } else {
                     $error = true;
                 }
@@ -100,22 +100,22 @@ 
     $all_ok = false;
     if (!in_array(XOOPS_GROUP_ADMIN, $groups)) {
         $syspermHandler = xoops_getHandler('groupperm');
-        $ok_syscats     =& $syspermHandler->getItemIds('system_admin', $groups);
+        $ok_syscats     = & $syspermHandler->getItemIds('system_admin', $groups);
     } else {
         $all_ok = true;
     }
-    $admin_dir = XOOPS_ROOT_PATH . '/modules/system/admin';
+    $admin_dir = XOOPS_ROOT_PATH.'/modules/system/admin';
     $handle    = opendir($admin_dir);
     $counter   = 0;
     $class     = 'even';
     while ($file = readdir($handle)) {
-        if (strtolower($file) !== 'cvs' && !preg_match('/[.]/', $file) && is_dir($admin_dir . '/' . $file)) {
-            include $admin_dir . '/' . $file . '/xoops_version.php';
+        if (strtolower($file) !== 'cvs' && !preg_match('/[.]/', $file) && is_dir($admin_dir.'/'.$file)) {
+            include $admin_dir.'/'.$file.'/xoops_version.php';
             if ($modversion['hasAdmin']) {
-                $category = isset($modversion['category']) ? (int)$modversion['category'] : 0;
+                $category = isset($modversion['category']) ? (int) $modversion['category'] : 0;
                 if (false !== $all_ok || in_array($modversion['category'], $ok_syscats)) {
                     echo "<td class='$class' align='center' valign='bottom' width='19%'>";
-                    echo "<a href='" . XOOPS_URL . '/modules/system/admin.php?fct=' . $file . "'><b>" . trim($modversion['name']) . "</b></a>\n";
+                    echo "<a href='".XOOPS_URL.'/modules/system/admin.php?fct='.$file."'><b>".trim($modversion['name'])."</b></a>\n";
                     echo '</td>';
                     ++$counter;
                     $class = ($class === 'even') ? 'odd' : 'even';
@@ -130,7 +130,7 @@ 
         }
     }
     while ($counter < 5) {
-        echo '<td class="' . $class . '">&nbsp;</td>';
+        echo '<td class="'.$class.'">&nbsp;</td>';
         $class = ($class === 'even') ? 'odd' : 'even';
         ++$counter;
     }