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more changes/fixes. New mail handling should be tested by those persons experienced problems with anti spam software and empty To Fields.

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git-svn-id: file:///svn/phpbb/branches/phpBB-2_0_0@3758 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Meik Sievertsen
2003-03-30 17:48:37 +00:00
parent 0c42dd05df
commit 3617af0360
7 changed files with 51 additions and 11 deletions
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11
phpBB/includes/functions_search.php
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@@ -58,7 +58,16 @@ function clean_words($mode, &$entry, &$stopword_list, &$synonym_list)
$entry = str_replace('*', ' ', $entry);
// 'words' that consist of <3 or >20 characters are removed.
$entry = preg_replace('/\b([a-z0-9]{1,2}|[a-z0-9]{21,})\b/',' ', $entry);
$entry = explode(' ', $entry);
for ($i = 0; $i < sizeof($entry); $i++)
{
$entry[$i] = trim($entry[$i]);
if ((strlen($entry[$i]) < 3) || (strlen($entry[$i]) > 20))
{
$entry[$i] = '';
}
}
$entry = implode(' ', $entry);
}
if ( !empty($stopword_list) )