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Old 04-29-2004, 09:43 AM   #1
guillemc
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Join Date: Mar 2004
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Exclude meta tags from text snippet

Hi!

Is there an easy way to modify the script so that the content in the 'Description' meta tag does not appear in the text snippets?

I don't mean to exclude it from the indexing process, but only to not store its value in the text_context file...

I'm trying to use the search engine with a multilingual dynamic site, and I'm using the description meta tag to store the language of the pages being indexed, so that later I can search for documents with a given language in their descriptions...

however I would like this meta information not to be shown in the text snippet, because it's a little confusing and also because it appears 3 times (I guess this is because I've set the title weight to 3)

Thanks in advance,

Guillem
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Old 05-01-2004, 08:10 AM   #2
Charter
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Hi. Try this thread or a modification thereto.
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Old 05-02-2004, 11:14 PM   #3
guillemc
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Hi Charter,

thanks, this is exactly what I was looking for


Quote:
Originally posted by Charter
Thanks. The chunk of code to modify is the following found in the robot_functions.php file. Comment out whatever you don't want at the end of the text files that are stored in the text_content directory. It's the $add_text variable that adds that text to the end of the files in the text_content directory.
PHP Code:
//weight of title and description is there
for ($itl 0;$itl TITLE_WEIGHT$itl++)
      {
      
$text_title .= $doc_title." ".$page_desc['content']." ";
      }
$add_text $text_title;
if (
is_array($textalts) && isset($textalts['content'])) {
    
$add_text .= $textalts['content'];
}
if (
is_array($page_keywords) && isset($page_keywords['content'])) {
    
$add_text .= " ".$page_keywords['content'];
}
array_push($text,$add_text); 
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