Webboard: Problem with PHP-fontend and Searchword-highlighting

Author: Pete
Email: [email protected]
Message:
> Hopefully I can revive this thread!  All the previous messages are still in effect...  I am using mnoGoSearch 3.2.20, with php-extension 1.96.

> 

> I can't get those "boxes" to be replaced with my choice of HTML either.  Here's what I've got so far:

> 

> --------------------------------------------------------------

> $hlbeg = '<span style="background-color:#ddddcc;">';

> $hlend = '</span>';

> 

...

> udm_set_agent_param($mnoagent, UDM_PARAM_HLBEG, $hlbeg);

> udm_set_agent_param($mnoagent, UDM_PARAM_HLEND, $hlbeg);





From what it appears to me, the two parameters are only honored when using search.cgi.  If you want to replace the "boxes" in your PHP script, do something like this:



$hlbeg = '<strong>';

$hlend = '</strong>';



$title = highlight_text(udm_get_res_field($result, $index, UDM_FIELD_TITLE), $hlbeg, $hlend);

$description = highlight_text(udm_get_res_field($result, $index, UDM_FIELD_DESC), $hlbeg, $hlend);

$text = highlight_text(udm_get_res_field($result, $index, UDM_FIELD_TEXT), $hlbeg, $hlend);



function highlight_text($text, $hlbeg, $hlend)

{

	$text = str_replace("\2", $hlbeg, $text);

	$text = str_replace("\3", $hlend, $text);



	return $text;

}

Reply: <http://www.mnogosearch.org/board/message.php?id=15546>