minor SQL rewrites

diff --git a/inc/db/lib-mysql3.php b/inc/db/lib-mysql3.php
index 0fb1a62214937582afadb3031b8b7ee411c28c2a..8dec70f75c3dec4c4917ce1a64870438b783cc57 100644 (file)
--- a/inc/db/lib-mysql3.php
+++ b/inc/db/lib-mysql3.php
@@ -171,8 +171,11 @@ function SQL_CONNECT($host, $login, $password, $F, $L)
 // SQL select database
 function SQL_SELECT_DB($DB, $link, $F, $L)
 {
-       $DB = @mysql_select_db($DB, $link) or ADD_FATAL($F." (".$L."):".mysql_error());
-       return $DB;
+       $select = false;
+       if (is_resource($link)) {
+               $select = @mysql_select_db($DB, $link) or ADD_FATAL($F." (".$L."):".mysql_error());
+       }
+       return $select;
 }
 // SQL close link
 function SQL_CLOSE($link, $F, $L)

diff --git a/inc/header.php b/inc/header.php
index 7c2f8534ac034d3963630768e5f6d2fcb055c56a..dee383f81f02d002d3444f3ea09a2238bfabef7e 100644 (file)
--- a/inc/header.php
+++ b/inc/header.php
@@ -50,7 +50,7 @@ if (($header != "1") && ($header != "2")) {
 
                // Add title decorations? (left)
                if (!defined('__PAGE_TITLE')) {
-                       if ((count($_CONFIG) > 1) && (is_resource($link)) && (!is_resource($db))) {
+                       if ((count($_CONFIG) > 1) && (is_resource($link)) && (isset($db))) {
                                if (($_CONFIG['title_decoration'] == 'Y') && (trim(!empty($_CONFIG['title_left'])))) $TITLE .= trim($_CONFIG['title_left'])." ";
                                $TITLE .= MAIN_TITLE;