var header_search = '<tr><td colspan="3" rowspan="4"><nobr><img src="images/header_title.gif" alt="" border="0" width="421" height="27" /><a href="scanner_support.php"><img src="images/topnav_scan_sppt.gif" alt="" border="0" width="111" height="27" /></a><a href="search.php"><img src="images/topnav_search_on.gif" alt="" border="0" width="50" height="27" /></a></nobr></td></tr></table><br />';