diff --git a/left.php b/left.php
index 41b110fd8..427642b01 100644
--- a/left.php
+++ b/left.php
@@ -365,7 +365,7 @@ if (!$cfg['QueryFrame']) {
         echo $str_spacer_links;
         echo '<a class="item" href="index.php?' . PMA_generate_common_url() . '&amp;old_usr=' . urlencode($PHP_AUTH_USER) . '" target="_parent">'
            . ($cfg['MainPageIconic']
-                ? '<img src="' . $pmaThemeImage . 's_loggoff.png" width="16" height="16" border="0" hspace="2" alt="' . $strLogout . '"'
+                ? '<img src="' . $pmaThemeImage . 's_loggoff.png" width="16" height="16" border="0" hspace="2" alt="' . $strLogout . '" title="' . $strLogout . '"'
                     .' onmouseover="this.style.backgroundColor=\'#ffffff\';" onmouseout="this.style.backgroundColor=\'\';" align="absmiddle" />'
                 : '<b>' . $strLogout . '</b>')
            . '</a>';
@@ -373,12 +373,12 @@ if (!$cfg['QueryFrame']) {
     if ($cfg['MainPageIconic']) {
         echo '<img src="./images/spacer.gif" width="2" height="1" border="0" />'
            . '<a href="Documentation.html" target="documentation" class="item">'
-           . '<img src="' . $pmaThemeImage . 'b_docs.png" border="0" hspace="1" width="16" height="16" alt="' . $strPmaDocumentation . '"'
+           . '<img src="' . $pmaThemeImage . 'b_docs.png" border="0" hspace="1" width="16" height="16" alt="' . $strPmaDocumentation . '" title="' . $strPmaDocumentation . '"'
            .' onmouseover="this.style.backgroundColor=\'#ffffff\';" onmouseout="this.style.backgroundColor=\'\';" align="absmiddle" />'
            . '</a>';
        echo ''
            . '<a href="' . $cfg['MySQLManualBase'] . '" target="documentation" class="item">'
-           . '<img src="' . $pmaThemeImage . 'b_sqlhelp.png" border="0" hspace="1" width="16" height="16" alt="MySQL - ' . $strDocu . '"'
+           . '<img src="' . $pmaThemeImage . 'b_sqlhelp.png" border="0" hspace="1" width="16" height="16" alt="MySQL - ' . $strDocu . '" title="MySQL - ' . $strDocu . '"'
            .' onmouseover="this.style.backgroundColor=\'#ffffff\';" onmouseout="this.style.backgroundColor=\'\';" align="absmiddle" />'
            . '</a>';
     }