Banner Web Tailor / User Guide / 8.3 - Parent Directory

Invalid back link URLAn invalid back link url can either be a page that has not been defined in Web Tailor, a linkto a page outside of Self Service Banner, or link to a page that doesn’t match the hierarchydefined in the site map.Even if a back link URL has been defined, the bread crumb trail for the page may still notbe able to be generated if the URL is not valid. In the case of an invalid back link URL thesystem will not be able to determine the bread crumb trail and will use the default of:Home -> “Page Name”To determine if there is an invalid back link URL, execute the following SQL statement:SELECT twgbwmnu_back_urlFROM twgbwmnuWHERE twgbwmnu_name = proc_nameAND twgbwmnu_back_menu_ind = 'Y'AND twgbwmnu_source_ind =(SELECT nvl( max(twgbwmnu_source_ind ),'B') FROM twgbwmnu WHEREtwgbwmnu_name = proc_name AND twgbwmnu_source_ind='L') ANDtwgbwmnu_back_url IN (SELECT twgrmenu_name FROM twgrmenu WHEREtwgrmenu_url = proc_name);This query returns NULL for pages which have invalid back URLs defined.Handling pages with improperly codedHTML (Cascade theme)In the Cascade theme, if a page does not use proper HTML, the page may not renderproperly. The HTML issues may include the following:• HTML content/tags appearing above the or declaration• Incorrect declaration• Improper closure of tags• tags not being closed• tags not being closed• Improper closure of tags at certain places• tags not being closed5-24 Banner Web Tailor 8.3 January 2010User GuideTechnical Reference