okay = true;

function format_text(string) {
    return '<P ALIGN="CENTER"><A HREF="http://www.kneesnet.co.uk/acatalog/the_company.htm"><IMG SRC="button_about_up.gif" ALT="All about Kneesnet (Knees of Trowbridge)" WIDTH="88" HEIGHT="26" BORDER="0" ONMOUSEOUT="src=\'button_about_up.gif\';" ONMOUSEOVER="src=\'button_about_over.gif\';"></A>&nbsp;<A HREF="http://www.kneesnet.co.uk/acatalog/history.htm"><IMG SRC="button_histo_up.gif" ALT="The History of Knee of Trowbridge" WIDTH="88" HEIGHT="26" BORDER="0" ONMOUSEOUT="src=\'button_histo_up.gif\';" ONMOUSEOVER="src=\'button_histo_over.gif\';"></A>&nbsp;<A HREF="http://www.kneesnet.co.uk/acatalog/the_team.htm"><IMG SRC="button_the_t_up.gif" ALT="The Team at Knees of Trowbridge" WIDTH="88" HEIGHT="26" BORDER="0" ONMOUSEOUT="src=\'button_the_t_up.gif\';" ONMOUSEOVER="src=\'button_the_t_over.gif\';"></A>&nbsp;<A HREF="http://www.kneesnet.co.uk/acatalog/find_us_1.htm"><IMG SRC="button_find__up.gif" ALT="How to visit Knees of Trowbridge" WIDTH="88" HEIGHT="26" BORDER="0" ONMOUSEOUT="src=\'button_find__up.gif\';" ONMOUSEOVER="src=\'button_find__over.gif\';"></A></P>' +string;
}