diff --git a/changelog.php b/changelog.php
index c216c7fe3d..5066ffe03e 100644
--- a/changelog.php
+++ b/changelog.php
@@ -49,6 +49,7 @@ $tracker_url_bug = 'https://sourceforge.net/p/phpmyadmin/bugs/\\1/';
 $tracker_url_rfe = 'https://sourceforge.net/p/phpmyadmin/feature-requests/\\1/';
 $tracker_url_patch = 'https://sourceforge.net/p/phpmyadmin/patches/\\1/';
 $github_url = 'https://github.com/phpmyadmin/phpmyadmin/';
+$faq_url = 'http://docs.phpmyadmin.net/en/latest/faq.html';
 
 $replaces = array(
     '@(http://[./a-zA-Z0-9.-_-]*[/a-zA-Z0-9_])@'
@@ -80,7 +81,7 @@ $replaces = array(
 
     // FAQ entries
     '/FAQ ([0-9]+)\.([0-9a-z]+)/i'
-    => '<a href="http://docs.phpmyadmin.net/en/latest/faq.html#faq\\1-\\2">FAQ \\1.\\2</a>',
+    => '<a href="' . $faq_url . '#faq\\1-\\2">FAQ \\1.\\2</a>',
 
     // linking bugs
     '/bug\s*#?([0-9]{6,})/i'
diff --git a/db_tracking.php b/db_tracking.php
index 73ecd5b23c..b849928843 100644
--- a/db_tracking.php
+++ b/db_tracking.php
@@ -97,11 +97,7 @@ if ($GLOBALS['dbi']->numRows($all_tables_result) > 0) {
             __('Delete tracking data for this table')
         );
     }
-    if (in_array(
-        $GLOBALS['cfg']['ActionLinksMode'],
-        array('text', 'both')
-        )
-    ) {
+    if (PMA_Util::showText('ActionLinksMode')) {
         $drop_image_or_text .= __('Drop');
     }
 
diff --git a/libraries/DisplayResults.class.php b/libraries/DisplayResults.class.php
index 5ff12d60f1..b5685337ee 100644
--- a/libraries/DisplayResults.class.php
+++ b/libraries/DisplayResults.class.php
@@ -539,11 +539,7 @@ class PMA_DisplayResults
             $caption_output .= $caption;
         }
 
-        if (in_array(
-            $GLOBALS['cfg']['TableNavigationLinksMode'],
-            array('text', 'both')
-            )
-        ) {
+        if (PMA_Util::showText('TableNavigationLinksMode')) {
             $caption_output .= '&nbsp;' . $title;
         }
         $title_output = ' title="' . $title . '"';
diff --git a/libraries/Menu.class.php b/libraries/Menu.class.php
index 050b0040b2..ad5eb52e17 100644
--- a/libraries/Menu.class.php
+++ b/libraries/Menu.class.php
@@ -178,7 +178,7 @@ class PMA_Menu
         $item = '<a href="%1$s?%2$s" class="item">';
 
 
-        if (in_array($GLOBALS['cfg']['TabsMode'], array('text', 'both'))) {
+        if (PMA_Util::showText('TabsMode')) {
             $item .= '%4$s: ';
         }
         $item .= '%3$s</a>';
diff --git a/libraries/Util.class.php b/libraries/Util.class.php
index 8c690247ae..b5e276921e 100644
--- a/libraries/Util.class.php
+++ b/libraries/Util.class.php
@@ -98,6 +98,18 @@ class PMA_Util
         return in_array($GLOBALS['cfg'][$value], array('icons', 'both'));
     }
 
+    /**
+     * Checks whether configuration value tells to show text.
+     *
+     * @param string $value Configuration option name
+     *
+     * @return boolean Whether to show text.
+     */
+    public static function showText($value)
+    {
+        return in_array($GLOBALS['cfg'][$value], array('text', 'both'));
+    }
+
     /**
      * Returns an HTML IMG tag for a particular icon from a theme,
      * which may be an actual file or an icon from a sprite.
@@ -121,10 +133,7 @@ class PMA_Util
             $include_icon = true;
         }
         if ($force_text
-            || in_array(
-                $GLOBALS['cfg'][$control_param],
-                array('text', 'both')
-            )
+            || self::showText($control_param)
         ) {
             $include_text = true;
         }
diff --git a/libraries/display_structure.lib.php b/libraries/display_structure.lib.php
index 601c48fb0b..0a92e30f6e 100644
--- a/libraries/display_structure.lib.php
+++ b/libraries/display_structure.lib.php
@@ -21,10 +21,7 @@ if (! defined('PHPMYADMIN')) {
 
 
 $HideStructureActions = '';
-if (in_array(
-    $GLOBALS['cfg']['ActionLinksMode'],
-    array('text', 'both')
-    )
+if (PMA_Util::showText('ActionLinksMode')
     && $GLOBALS['cfg']['HideStructureActions'] === true
 ) {
     $HideStructureActions .= ' HideStructureActions';
diff --git a/tbl_tracking.php b/tbl_tracking.php
index e1ebb55e75..a6a5ac9ca9 100644
--- a/tbl_tracking.php
+++ b/tbl_tracking.php
@@ -528,16 +528,12 @@ if (isset($_REQUEST['report']) || isset($_REQUEST['report_export'])) {
 
     // Prepare delete link content here
     $drop_image_or_text = '';
-    if ('icons' == $GLOBALS['cfg']['ActionsLinksMode']) {
+    if (PMA_Util::showIcons('ActionsLinksMode')) {
         $drop_image_or_text .= PMA_Util::getImage(
             'b_drop.png', __('Delete tracking data row from report')
         );
     }
-    if (in_array(
-        $GLOBALS['cfg']['ActionLinksMode'],
-        array('text', 'both')
-        )
-    ) {
+    if (PMA_Util::showText('ActionLinksMode')) {
         $drop_image_or_text .= __('Delete');
     }
 
diff --git a/test/libraries/PMA_mime_test.php b/test/libraries/PMA_mime_test.php
index 144cde20fc..b58d8c026f 100644
--- a/test/libraries/PMA_mime_test.php
+++ b/test/libraries/PMA_mime_test.php
@@ -12,6 +12,11 @@
 
 require_once 'libraries/mime.lib.php';
 
+/**
+ * Test for mime detection.
+ *
+ * @package PhpMyAdmin-test
+ */
 class PMA_MIME_Test extends PHPUnit_Framework_TestCase
 {
     /**