---------------------Fozzo's Fix------------------

Since file header_tags.php generate an error of function all you folks have to do is open that file that is place in catalog/includes/
open it and

Line 31

FIND:

case (strstr($_SERVER['PHP_SELF'],FILENAME_DEFAULT) or strstr($PHP_SELF,FILENAME_DEFAULT)):
$pageTags_query = tep_db_query("select * from " . TABLE_HEADERTAGS . " where page_name like '" . FILENAME_DEFAULT . "' and language_id = '" . (int)$languages_id . "'");
$pageTags = tep_db_fetch_array($pageTags_query);

REPLACE WITH:

//Index Fix
case (strstr($_SERVER['PHP_SELF'],FILENAME_DEFAULT_HOME) or strstr($PHP_SELF,FILENAME_DEFAULT_HOME)):
$pageTags_query = tep_db_query("select * from " . TABLE_HEADERTAGS . " where page_name like '" . FILENAME_DEFAULT_HOME . "' and language_id = '" . (int)$languages_id . "'");
$pageTags = tep_db_fetch_array($pageTags_query);
//Index Fix

That's it, thanks to original creator, all credits go to him!

--------------------Fozzo's Fix-------------------

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