Vergleich inc/functions_search.php - 1.8.17 - 1.8.21

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Zeile 125Zeile 125
		$pwverified = 1;
if($forum['password'] != '')
{

		$pwverified = 1;
if($forum['password'] != '')
{

			if($mybb->cookies['forumpass'][$forum['fid']] !== md5($mybb->user['uid'].$forum['password']))

			if(!isset($mybb->cookies['forumpass'][$forum['fid']]) || !my_hash_equals($mybb->cookies['forumpass'][$forum['fid']], md5($mybb->user['uid'].$forum['password'])))

			{
$pwverified = 0;
}

			{
$pwverified = 0;
}

Zeile 272Zeile 272
	// Separate braces for further processing
$keywords = preg_replace("#((\+|-|<|>|~)?\(|\))#s", " $1 ", $keywords);
$keywords = preg_replace("#\s+#s", " ", $keywords);

	// Separate braces for further processing
$keywords = preg_replace("#((\+|-|<|>|~)?\(|\))#s", " $1 ", $keywords);
$keywords = preg_replace("#\s+#s", " ", $keywords);

 
	
global $mybb;

$min_word_length = (int) $mybb->settings['minsearchword'];
if($min_word_length <= 0)
{
$min_word_length = 3;
}
$min_word_length -= 1;

// Replaces less than 3 characters
$keywords = preg_replace("/(\b.{1,{$min_word_length}})(\s)|(\b.{1,{$min_word_length}}$)/", '$2', $keywords);
// Collapse multiple spaces
$keywords = preg_replace('/(\s)+/', '$1', $keywords);
$keywords = trim($keywords);


$words = array(array());



$words = array(array());


Zeile 288Zeile 303
		if($phrase != '')
{
if($inquote)

		if($phrase != '')
{
if($inquote)

			{

			{

				if($phrase_operator)

				if($phrase_operator)

				{

				{

					$boolean[$depth] = $phrase_operator;
}
// Phrases do not need further processing

					$boolean[$depth] = $phrase_operator;
}
// Phrases do not need further processing

Zeile 304Zeile 319
				if(!is_array($split_words))
{
continue;

				if(!is_array($split_words))
{
continue;

				}

				}

				if(!$inquote)
{
// Save possible operator in front of phrase

				if(!$inquote)
{
// Save possible operator in front of phrase

Zeile 353Zeile 368
					elseif($word == '+(' || $word == '-(' || $word == '<(' || $word == '>(' || $word == '~(' || $word == '(')
{
if(strlen($word) == 2)

					elseif($word == '+(' || $word == '-(' || $word == '<(' || $word == '>(' || $word == '~(' || $word == '(')
{
if(strlen($word) == 2)

						{

						{

							$boolean[$depth] = substr($word, 0, 1);
}
$words[++$depth] = array();

							$boolean[$depth] = substr($word, 0, 1);
}
$words[++$depth] = array();

Zeile 403Zeile 418

$keywords = implode(' ', $words[0]);
return $keywords;


$keywords = implode(' ', $words[0]);
return $keywords;

}

/* Database engine specific search functions */

/**
* Perform a thread and post search under MySQL or MySQLi

}

/* Database engine specific search functions */

/**
* Perform a thread and post search under MySQL or MySQLi

 *
* @param array $search Array of search data
* @return array Array of search data with results mixed in

 *
* @param array $search Array of search data
* @return array Array of search data with results mixed in

Zeile 443Zeile 458
			case 'mysqli':
$sfield = 'subject';
$mfield = 'message';

			case 'mysqli':
$sfield = 'subject';
$mfield = 'message';

				break;

				break;

			default:
$sfield = 'LOWER(subject)';
$mfield = 'LOWER(message)';

			default:
$sfield = 'LOWER(subject)';
$mfield = 'LOWER(message)';

Zeile 496Zeile 511
									continue;
}
elseif($search['subject'] && !$search['message'] && $subject_lookin == " AND (")

									continue;
}
elseif($search['subject'] && !$search['message'] && $subject_lookin == " AND (")

								{

								{

									// Just in a subject?
continue;
}

									// Just in a subject?
continue;
}

Zeile 531Zeile 546
							}
$boolean = 'AND';
}

							}
$boolean = 'AND';
}

					}

					}

				}
// In the middle of a quote (phrase)
else
{
$phrase = str_replace(array("+", "-", "*"), '', trim($phrase));
if(my_strlen($phrase) < $mybb->settings['minsearchword'])

				}
// In the middle of a quote (phrase)
else
{
$phrase = str_replace(array("+", "-", "*"), '', trim($phrase));
if(my_strlen($phrase) < $mybb->settings['minsearchword'])

					{

					{

						$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);
}

						$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);
}

Zeile 547Zeile 562
					if($search['message'] == 1)
{
$message_lookin .= " $boolean {$mfield} LIKE '%{$phrase}%'";

					if($search['message'] == 1)
{
$message_lookin .= " $boolean {$mfield} LIKE '%{$phrase}%'";

					}
$boolean = 'AND';

					}
$boolean = 'AND';

				}

// Check to see if we have any search terms and not a malformed SQL string
$error = false;
if($search['subject'] && $search['message'] && $subject_lookin == " AND (")

				}

// Check to see if we have any search terms and not a malformed SQL string
$error = false;
if($search['subject'] && $search['message'] && $subject_lookin == " AND (")

				{

				{

					// We're looking for anything, check for a subject lookin

					// We're looking for anything, check for a subject lookin

					$error = true;

					$error = true;

				}
elseif($search['subject'] && !$search['message'] && $subject_lookin == " AND (")
{

				}
elseif($search['subject'] && !$search['message'] && $subject_lookin == " AND (")
{

Zeile 564Zeile 579
					$error = true;
}
elseif(!$search['subject'] && $search['message'] && $message_lookin == " {$string} (")

					$error = true;
}
elseif(!$search['subject'] && $search['message'] && $message_lookin == " {$string} (")

				{

				{

					// Just in a message?
$error = true;
}

					// Just in a message?
$error = true;
}

Zeile 598Zeile 613
			{
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);

			{
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);

			}

			}


// If we're looking in both, then find matches in either the subject or the message
if($search['subject'] == 1 && $search['message'] == 1)


// If we're looking in both, then find matches in either the subject or the message
if($search['subject'] == 1 && $search['message'] == 1)

Zeile 649Zeile 664
		{
$userids = implode(',', $userids);
$searchsql .= " AND fromid IN (".$userids.")";

		{
$userids = implode(',', $userids);
$searchsql .= " AND fromid IN (".$userids.")";

		}
}

		}
}


if(!is_array($search['folder']))
{


if(!is_array($search['folder']))
{

Zeile 685Zeile 700
		if($search['status']['forwarded'])
{
$statussql[] = " status='4' ";

		if($search['status']['forwarded'])
{
$statussql[] = " status='4' ";

		}
if($search['status']['read'])
{
$statussql[] = " (status != '0' AND readtime > '0') ";

		}
if($search['status']['read'])
{
$statussql[] = " (status != '0' AND readtime > '0') ";

		}
// Sent Folder
if(in_array(2, $search['folder']))

		}
// Sent Folder
if(in_array(2, $search['folder']))

Zeile 719Zeile 734
		error($lang->error_nosearchresults);
}
$pms = implode(',', $pms);

		error($lang->error_nosearchresults);
}
$pms = implode(',', $pms);





	return array(
"querycache" => $pms
);

	return array(
"querycache" => $pms
);

Zeile 753Zeile 768
	if($keywords)
{
switch($db->type)

	if($keywords)
{
switch($db->type)

		{

		{

			case 'mysql':
case 'mysqli':
$nfield = 'name';

			case 'mysql':
case 'mysqli':
$nfield = 'name';

Zeile 821Zeile 836
									// Just in a document?
continue;
}

									// Just in a document?
continue;
}

							}

$boolean = $word;
}
// Otherwise check the length of the word as it is a normal search term
else
{
$word = trim($word);

							}

$boolean = $word;
}
// Otherwise check the length of the word as it is a normal search term
else
{
$word = trim($word);

							// Word is too short - show error message
if(my_strlen($word) < $mybb->settings['minsearchword'])

							// Word is too short - show error message
if(my_strlen($word) < $mybb->settings['minsearchword'])

							{

							{

								$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);
}
// Add terms to search query
if($search['name'] == 1)

								$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);
}
// Add terms to search query
if($search['name'] == 1)

							{

							{

								$name_lookin .= " $boolean {$nfield} LIKE '%{$word}%'";
}
if($search['document'] == 1)

								$name_lookin .= " $boolean {$nfield} LIKE '%{$word}%'";
}
if($search['document'] == 1)

Zeile 845Zeile 860
								$document_lookin .= " $boolean {$dfield} LIKE '%{$word}%'";
}
}

								$document_lookin .= " $boolean {$dfield} LIKE '%{$word}%'";
}
}

					}
}

					}
}

				// In the middle of a quote (phrase)
else
{

				// In the middle of a quote (phrase)
else
{

Zeile 855Zeile 870
					{
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);

					{
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);

					}

					}

					// Add phrase to search query
$name_lookin .= " $boolean {$nfield} LIKE '%{$phrase}%'";
if($search['document'] == 1)
{
$document_lookin .= " $boolean {$dfield} LIKE '%{$phrase}%'";
}

					// Add phrase to search query
$name_lookin .= " $boolean {$nfield} LIKE '%{$phrase}%'";
if($search['document'] == 1)
{
$document_lookin .= " $boolean {$dfield} LIKE '%{$phrase}%'";
}

				}


				}


				// Check to see if we have any search terms and not a malformed SQL string
$error = false;
if($search['name'] && $search['document'] && $name_lookin == " AND (")
{
// We're looking for anything, check for a name lookin

				// Check to see if we have any search terms and not a malformed SQL string
$error = false;
if($search['name'] && $search['document'] && $name_lookin == " AND (")
{
// We're looking for anything, check for a name lookin

					$error = true;
}

					$error = true;
}

				elseif($search['name'] && !$search['document'] && $name_lookin == " AND (")
{
// Just in a name?

				elseif($search['name'] && !$search['document'] && $name_lookin == " AND (")
{
// Just in a name?

					$error = true;
}

					$error = true;
}

				elseif(!$search['name'] && $search['document'] && $document_lookin == " {$string} (")
{
// Just in a document?
$error = true;

				elseif(!$search['name'] && $search['document'] && $document_lookin == " {$string} (")
{
// Just in a document?
$error = true;

				}


				}


				if($error == true)
{
// There are no search keywords to look for
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);
}

				if($error == true)
{
// There are no search keywords to look for
$lang->error_minsearchlength = $lang->sprintf($lang->error_minsearchlength, $mybb->settings['minsearchword']);
error($lang->error_minsearchlength);
}





				$inquote = !$inquote;

				$inquote = !$inquote;

			}

			}


if($search['name'] == 1)
{


if($search['name'] == 1)
{

Zeile 898Zeile 913
			}

if($search['document'] == 1)

			}

if($search['document'] == 1)

			{

			{

				$document_lookin .= ")";
}


				$document_lookin .= ")";
}


Zeile 951Zeile 966
		"querycache" => $helpdocs
);
}

		"querycache" => $helpdocs
);
}





/**
* Perform a thread and post search under MySQL or MySQLi
*

/**
* Perform a thread and post search under MySQL or MySQLi
*

Zeile 963Zeile 978
	global $mybb, $db, $lang, $cache;

$keywords = clean_keywords($search['keywords']);

	global $mybb, $db, $lang, $cache;

$keywords = clean_keywords($search['keywords']);

	if(!$keywords && !$search['author'])
{
error($lang->error_nosearchterms);
}

 

if($mybb->settings['minsearchword'] < 1)
{
$mybb->settings['minsearchword'] = 3;


if($mybb->settings['minsearchword'] < 1)
{
$mybb->settings['minsearchword'] = 3;

	}


	}


	$subject_lookin = $message_lookin = '';
if($keywords)
{

	$subject_lookin = $message_lookin = '';
if($keywords)
{

Zeile 1393Zeile 1404
	global $mybb, $db, $lang;

$keywords = clean_keywords_ft($search['keywords']);

	global $mybb, $db, $lang;

$keywords = clean_keywords_ft($search['keywords']);

	if(!$keywords && !$search['author'])
{
error($lang->error_nosearchterms);
}


	





	// Attempt to determine minimum word length from MySQL for fulltext searches
$query = $db->query("SHOW VARIABLES LIKE 'ft_min_word_len';");
$min_length = $db->fetch_field($query, 'Value');

	// Attempt to determine minimum word length from MySQL for fulltext searches
$query = $db->query("SHOW VARIABLES LIKE 'ft_min_word_len';");
$min_length = $db->fetch_field($query, 'Value');