Replace 'AND' with '&&'

main/forum/newthread.php

@@ -84,7 +84,7 @@ if (!api_is_allowed_to_edit(false, true) &&
     api_not_allowed();
 }
 // 4. anonymous posts are not allowed and the user is not logged in
-if (!$_user['user_id'] AND $current_forum['allow_anonymous'] <> 1) {
+if (!$_user['user_id'] && $current_forum['allow_anonymous'] <> 1) {
     api_not_allowed();
 }
 

main/inc/lib/dashboard.lib.php

@@ -264,7 +264,7 @@ class DashboardManager
         $dashboard_pluginpath = api_get_path(SYS_PLUGIN_PATH).'dashboard/';
         $handle = @opendir($dashboard_pluginpath);
         while (false !== ($file = readdir($handle))) {
-            if ($file <> '.' AND $file <> '..' AND is_dir($dashboard_pluginpath.$file)) {
+            if ($file <> '.' && $file <> '..' && is_dir($dashboard_pluginpath.$file)) {
                 $possiblePlugins[] = $file;
             }
         }

main/lp/aicc.class.php

@@ -447,9 +447,9 @@ class aicc extends learnpath
         foreach ($files_found as $file_name => $file_exts) {
             $temp = (
                 !empty($files_found[$file_name]['crs'])
-                AND !empty($files_found[$file_name]['au'])
-                AND !empty($files_found[$file_name]['des'])
-                AND !empty($files_found[$file_name]['cst'])
+                && !empty($files_found[$file_name]['au'])
+                && !empty($files_found[$file_name]['des'])
+                && !empty($files_found[$file_name]['cst'])
             );
             if ($temp) {
                 if ($this->debug > 1) { error_log('New LP - aicc::import_package() - Found all config files for '.$file_name, 0); }

main/lp/learnpathItem.class.php

@@ -3095,7 +3095,7 @@ class learnpathItem
         if (self::DEBUG > 0) {
             error_log('learnpathItem::set_level(' . $int . ')', 0);
         }
-        if (!empty($int) AND $int == strval(intval($int))) {
+        if (!empty($int) && $int == strval(intval($int))) {
             $this->level = $int;
         }
     }

main/survey/survey.php

@@ -110,7 +110,7 @@ if (isset($action)) {
 		SurveyManager::move_survey_question($my_action_survey,$my_question_id_survey,$my_survey_id_survey);
 		echo Display::return_message(get_lang('SurveyQuestionMoved'), 'confirmation');
 	}
-	if ($action == 'delete' AND is_numeric($_GET['question_id'])) {
+	if ($action == 'delete' && is_numeric($_GET['question_id'])) {
 		SurveyManager::delete_survey_question($my_survey_id_survey, $my_question_id_survey, $survey_data['is_shared']);
 	}
 }