X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/f942f7c3bf8792497a9d72f2567c1c7cd19f6140..550523df1bfc8f4d58871aeb7aa7ed0ae2593431:/website/search.php diff --git a/website/search.php b/website/search.php index ff82cadd..aee77345 100755 --- a/website/search.php +++ b/website/search.php @@ -1,8 +1,11 @@ 100) $iLimit = 100; + if ($iFinalLimit > 50) $iFinalLimit = 50; + $iLimit = $iFinalLimit + min($iFinalLimit, 10); $iMinAddressRank = 0; $iMaxAddressRank = 30; + $sAllowedTypesSQLList = false; // Format for output if (isset($_GET['format']) && ($_GET['format'] == 'html' || $_GET['format'] == 'xml' || $_GET['format'] == 'json' || $_GET['format'] == 'jsonv2')) @@ -32,18 +37,30 @@ // Show / use polygons $bShowPolygons = (boolean)isset($_GET['polygon']) && $_GET['polygon']; - $bAsGeoJSON = (boolean)isset($_GET['polygon_geojson']) && $_GET['polygon_geojson']; - $bAsKML = (boolean)isset($_GET['polygon_kml']) && $_GET['polygon_kml']; - $bAsSVG = (boolean)isset($_GET['polygon_svg']) && $_GET['polygon_svg']; - $bAsText = (boolean)isset($_GET['polygon_text']) && $_GET['polygon_text']; - if ((($bShowPolygons?1:0) - + ($bAsGeoJSON?1:0) - + ($bAsKML?1:0) - + ($bAsSVG?1:0) - + ($bAsTEXT?1:0) - ) > 1) { - echo "Select only one polgyon output option"; - exit; + if ($sOutputFormat == 'html') { + $bAsText = $bShowPolygons; + $bShowPolygons = false; + $bAsGeoJSON = false; + $bAsKML = false; + $bAsSVG = false; + } else { + $bAsGeoJSON = (boolean)isset($_GET['polygon_geojson']) && $_GET['polygon_geojson']; + $bAsKML = (boolean)isset($_GET['polygon_kml']) && $_GET['polygon_kml']; + $bAsSVG = (boolean)isset($_GET['polygon_svg']) && $_GET['polygon_svg']; + $bAsText = (boolean)isset($_GET['polygon_text']) && $_GET['polygon_text']; + if ((($bShowPolygons?1:0) + + ($bAsGeoJSON?1:0) + + ($bAsKML?1:0) + + ($bAsSVG?1:0) + + ($bAsText?1:0) + ) > CONST_PolygonOutput_MaximumTypes) { + if (CONST_PolygonOutput_MaximumTypes) { + userError("Select only ".CONST_PolygonOutput_MaximumTypes." polgyon output option"); + } else { + userError("Polygon output is disabled"); + } + exit; + } } // Show address breakdown @@ -139,12 +156,17 @@ array('postalcode', 16, 25), ); $aStructuredQuery = array(); + $sAllowedTypesSQLList = ''; foreach($aStructuredOptions as $aStructuredOption) { loadStructuredAddressElement($aStructuredQuery, $iMinAddressRank, $iMaxAddressRank, $_GET, $aStructuredOption[0], $aStructuredOption[1], $aStructuredOption[2]); } if (sizeof($aStructuredQuery) > 0) { $sQuery = join(', ', $aStructuredQuery); + if ($iMaxAddressRank < 30) + { + $sAllowedTypesSQLList = '(\'place\',\'boundary\')'; + } } if ($sQuery) @@ -187,7 +209,7 @@ $aPoints = explode(',',$_GET['route']); if (sizeof($aPoints) % 2 != 0) { - echo "Uneven number of points"; + userError("Uneven number of points"); exit; } $sViewboxCentreSQL = "ST_SetSRID('LINESTRING("; @@ -221,6 +243,7 @@ failInternalError("Could not get large viewbox.", $sSQL, $sViewboxLargeSQL); } $sViewboxLargeSQL = "'".$sViewboxLargeSQL."'::geometry"; + $bBoundingBoxSearch = true; } // Do we have anything that looks like a lat/lon pair? @@ -304,7 +327,7 @@ { foreach($aSearchWords as $aSearchTerm) { - $aNewSearch = $aSearch; + $aNewSearch = $aSearch; if ($aSearchTerm['country_code']) { $aNewSearch['sCountryCode'] = strtolower($aSearchTerm['country_code']); @@ -347,7 +370,7 @@ $aPhrase = $oDB->getRow("select make_standard_name('".pg_escape_string($sPhrase)."') as string"); if (PEAR::isError($aPhrase)) { - echo "Illegal query string (not an UTF-8 string): ".$sPhrase; + userError("Illegal query string (not an UTF-8 string): ".$sPhrase); if (CONST_Debug) var_dump($aPhrase); exit; } @@ -372,7 +395,7 @@ { // Check which tokens we have, get the ID numbers - $sSQL = 'select word_id,word_token, word, class, type, location, country_code, operator'; + $sSQL = 'select word_id,word_token, word, class, type, location, country_code, operator, search_name_count'; $sSQL .= ' from word where word_token in ('.join(',',array_map("getDBQuoted",$aTokens)).')'; $sSQL .= ' and search_name_count < '.CONST_Max_Word_Frequency; // $sSQL .= ' group by word_token, word, class, type, location, country_code'; @@ -399,7 +422,7 @@ { $aValidTokens[$aToken['word_token']] = array($aToken); } - if ($aToken['word_token'][0]==' ' && !$aToken['class'] && !$aToken['country_code']) $aPossibleMainWordIDs[$aToken['word_id']] = 1; + if ($aToken['word_token'][0]==' ' && !$aToken['class'] && !$aToken['country_code']) $aPossibleMainWordIDs[$aToken['word_id']] = 1 + $aToken['search_name_count']; } if (CONST_Debug) var_Dump($aPhrases, $aValidTokens); @@ -507,13 +530,18 @@ { $aSearch = $aCurrentSearch; $aSearch['iSearchRank']++; - if (($sPhraseType == '' || $sPhraseType == 'country') && $aSearchTerm['country_code'] !== null && $aSearchTerm['country_code'] != '0') + if (($sPhraseType == '' || $sPhraseType == 'country') && !empty($aSearchTerm['country_code']) && $aSearchTerm['country_code'] != '0') { if ($aSearch['sCountryCode'] === false) { $aSearch['sCountryCode'] = strtolower($aSearchTerm['country_code']); // Country is almost always at the end of the string - increase score for finding it anywhere else (optimisation) - if ($iToken+1 != sizeof($aWordset) || $iPhrase+1 != sizeof($aPhrases)) $aSearch['iSearchRank'] += 5; + // If reverse order is enabled, it may appear at the beginning as well. + if (($iToken+1 != sizeof($aWordset) || $iPhrase+1 != sizeof($aPhrases)) && + (!$bReverseInPlan || $iToken > 0 || $iPhrase > 0)) + { + $aSearch['iSearchRank'] += 5; + } if ($aSearch['iSearchRank'] < $iMaxRank) $aNewWordsetSearches[] = $aSearch; } } @@ -714,6 +742,42 @@ } } + if (CONST_Search_TryDroppedAddressTerms && sizeof($aStructuredQuery) > 0) + { + $aCopyGroupedSearches = $aGroupedSearches; + foreach($aCopyGroupedSearches as $iGroup => $aSearches) + { + foreach($aSearches as $iSearch => $aSearch) + { + $aReductionsList = array($aSearch['aAddress']); + $iSearchRank = $aSearch['iSearchRank']; + while(sizeof($aReductionsList) > 0) + { + $iSearchRank += 5; + if ($iSearchRank > iMaxRank) break 3; + $aNewReductionsList = array(); + foreach($aReductionsList as $aReductionsWordList) + { + for ($iReductionWord = 0; $iReductionWord < sizeof($aReductionsWordList); $iReductionWord++) + { + $aReductionsWordListResult = array_merge(array_slice($aReductionsWordList, 0, $iReductionWord), array_slice($aReductionsWordList, $iReductionWord+1)); + $aReverseSearch = $aSearch; + $aSearch['aAddress'] = $aReductionsWordListResult; + $aSearch['iSearchRank'] = $iSearchRank; + $aGroupedSearches[$iSearchRank][] = $aReverseSearch; + if (sizeof($aReductionsWordListResult) > 0) + { + $aNewReductionsList[] = $aReductionsWordListResult; + } + } + } + $aReductionsList = $aNewReductionsList; + } + } + } + ksort($aGroupedSearches); + } + // Filter out duplicate searches $aSearchHash = array(); foreach($aGroupedSearches as $iGroup => $aSearches) @@ -747,7 +811,7 @@ // Must have a location term if (!sizeof($aSearch['aName']) && !sizeof($aSearch['aAddress']) && !$aSearch['fLon']) { - if ($aSearch['sCountryCode'] && !$aSearch['sClass']) + if ($aSearch['sCountryCode'] && !$aSearch['sClass'] && !$aSearch['sHouseNumber']) { if (4 >= $iMinAddressRank && 4 <= $iMaxAddressRank) { @@ -763,24 +827,30 @@ if (!$aSearch['sClass']) continue; if (CONST_Debug) var_dump('
',$aSearch); if (CONST_Debug) _debugDumpGroupedSearches(array($iGroupedRank => array($aSearch)), $aValidTokens); - $sSQL = "select count(*) from pg_tables where tablename = 'place_classtype_".$aSearch['sClass']."_".$aSearch['sType']."'"; if ($oDB->getOne($sSQL)) { $sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; - $sSQL .= " where st_contains($sViewboxSmallSQL, ct.centroid) and linked_place_id is null"; + $sSQL .= " where st_contains($sViewboxSmallSQL, ct.centroid)"; if ($sCountryCodesSQL) $sSQL .= " and country_code in ($sCountryCodesSQL)"; + if (sizeof($aExcludePlaceIDs)) + { + $sSQL .= " and place_id not in (".join(',',$aExcludePlaceIDs).")"; + } if ($sViewboxCentreSQL) $sSQL .= " order by st_distance($sViewboxCentreSQL, ct.centroid) asc"; $sSQL .= " limit $iLimit"; if (CONST_Debug) var_dump($sSQL); $aPlaceIDs = $oDB->getCol($sSQL); - if (!sizeof($aPlaceIDs)) + // If excluded place IDs are given, it is fair to assume that + // there have been results in the small box, so no further + // expansion in that case. + if (!sizeof($aPlaceIDs) && !sizeof($aExcludePlaceIDs)) { $sSQL = "select place_id from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." ct"; if ($sCountryCodesSQL) $sSQL .= " join placex using (place_id)"; - $sSQL .= " where st_contains($sViewboxLargeSQL, ct.centroid) and linked_place_id is null"; + $sSQL .= " where st_contains($sViewboxLargeSQL, ct.centroid)"; if ($sCountryCodesSQL) $sSQL .= " and country_code in ($sCountryCodesSQL)"; if ($sViewboxCentreSQL) $sSQL .= " order by st_distance($sViewboxCentreSQL, ct.centroid) asc"; $sSQL .= " limit $iLimit"; @@ -805,7 +875,7 @@ if (CONST_Debug) var_dump('
',$aSearch); if (CONST_Debug) _debugDumpGroupedSearches(array($iGroupedRank => array($aSearch)), $aValidTokens); $aPlaceIDs = array(); - + // First we need a position, either aName or fLat or both $aTerms = array(); $aOrder = array(); @@ -813,7 +883,20 @@ // TODO: filter out the pointless search terms (2 letter name tokens and less) // they might be right - but they are just too darned expensive to run if (sizeof($aSearch['aName'])) $aTerms[] = "name_vector @> ARRAY[".join($aSearch['aName'],",")."]"; - if (sizeof($aSearch['aAddress']) && $aSearch['aName'] != $aSearch['aAddress']) $aTerms[] = "nameaddress_vector @> ARRAY[".join($aSearch['aAddress'],",")."]"; + if (sizeof($aSearch['aAddress']) && $aSearch['aName'] != $aSearch['aAddress']) + { + // For infrequent name terms disable index usage for address + if (CONST_Search_NameOnlySearchFrequencyThreshold && + sizeof($aSearch['aName']) == 1 && + $aPossibleMainWordIDs[$aSearch['aName'][reset($aSearch['aName'])]] < CONST_Search_NameOnlySearchFrequencyThreshold) + { + $aTerms[] = "array_cat(nameaddress_vector,ARRAY[]::integer[]) @> ARRAY[".join($aSearch['aAddress'],",")."]"; + } + else + { + $aTerms[] = "nameaddress_vector @> ARRAY[".join($aSearch['aAddress'],",")."]"; + } + } if ($aSearch['sCountryCode']) $aTerms[] = "country_code = '".pg_escape_string($aSearch['sCountryCode'])."'"; if ($aSearch['sHouseNumber']) $aTerms[] = "address_rank in (26,27)"; if ($aSearch['fLon'] && $aSearch['fLat']) @@ -833,7 +916,7 @@ if ($bBoundingBoxSearch) $aTerms[] = "centroid && $sViewboxSmallSQL"; if ($sNearPointSQL) $aOrder[] = "ST_Distance($sNearPointSQL, centroid) asc"; - $sImportanceSQL = 'case when importance = 0 OR importance IS NULL then 0.92-(search_rank::float/33) else importance end'; + $sImportanceSQL = 'case when importance = 0 OR importance IS NULL then 0.75-(search_rank::float/40) else importance end'; if ($sViewboxSmallSQL) $sImportanceSQL .= " * case when ST_Contains($sViewboxSmallSQL, centroid) THEN 1 ELSE 0.5 END"; if ($sViewboxLargeSQL) $sImportanceSQL .= " * case when ST_Contains($sViewboxLargeSQL, centroid) THEN 1 ELSE 0.5 END"; @@ -852,7 +935,7 @@ else $sSQL .= " limit ".$iLimit; - if (CONST_Debug) var_dump($sSQL); + if (CONST_Debug) { var_dump($sSQL); } $aViewBoxPlaceIDs = $oDB->getAll($sSQL); if (PEAR::IsError($aViewBoxPlaceIDs)) { @@ -927,15 +1010,17 @@ { $sPlaceIDs = join(',',$aPlaceIDs); + $aClassPlaceIDs = array(); + if (!$aSearch['sOperator'] || $aSearch['sOperator'] == 'name') { // If they were searching for a named class (i.e. 'Kings Head pub') then we might have an extra match $sSQL = "select place_id from placex where place_id in ($sPlaceIDs) and class='".$aSearch['sClass']."' and type='".$aSearch['sType']."'"; - $sSQL = " and linked_place_id is null"; + $sSQL .= " and linked_place_id is null"; if ($sCountryCodesSQL) $sSQL .= " and country_code in ($sCountryCodesSQL)"; $sSQL .= " order by rank_search asc limit $iLimit"; if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = $oDB->getCol($sSQL); + $aClassPlaceIDs = $oDB->getCol($sSQL); } if (!$aSearch['sOperator'] || $aSearch['sOperator'] == 'near') // & in @@ -953,9 +1038,9 @@ if ($iMaxRank < 9 && $bCacheTable) { // Try and get a polygon to search in instead - $sSQL = "select geometry from placex where place_id in ($sPlaceIDs) and rank_search < $iMaxRank + 5 and st_geometrytype(geometry) in ('ST_Polygon','ST_MultiPolygon') order by rank_search asc limit 1"; - if (CONST_Debug) var_dump($sSQL); - $sPlaceGeom = $oDB->getOne($sSQL); + $sSQL = "select geometry from placex where place_id in ($sPlaceIDs) and rank_search < $iMaxRank + 5 and st_geometrytype(geometry) in ('ST_Polygon','ST_MultiPolygon') order by rank_search asc limit 1"; + if (CONST_Debug) var_dump($sSQL); + $sPlaceGeom = $oDB->getOne($sSQL); } if ($sPlaceGeom) @@ -965,10 +1050,10 @@ else { $iMaxRank += 5; - $sSQL = "select place_id from placex where place_id in ($sPlaceIDs) and rank_search < $iMaxRank"; - if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = $oDB->getCol($sSQL); - $sPlaceIDs = join(',',$aPlaceIDs); + $sSQL = "select place_id from placex where place_id in ($sPlaceIDs) and rank_search < $iMaxRank"; + if (CONST_Debug) var_dump($sSQL); + $aPlaceIDs = $oDB->getCol($sSQL); + $sPlaceIDs = join(',',$aPlaceIDs); } if ($sPlaceIDs || $sPlaceGeom) @@ -984,13 +1069,13 @@ if ($sNearPointSQL) $sOrderBySQL = "ST_Distance($sNearPointSQL, l.centroid)"; else if ($sPlaceIDs) $sOrderBySQL = "ST_Distance(l.centroid, f.geometry)"; else if ($sPlaceGeom) $sOrderBysSQL = "ST_Distance(st_centroid('".$sPlaceGeom."'), l.centroid)"; - - $sSQL = "select distinct l.place_id".($sOrderBysSQL?','.$sOrderBysSQL:'')." from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." as l"; + + $sSQL = "select distinct l.place_id".($sOrderBySQL?','.$sOrderBySQL:'')." from place_classtype_".$aSearch['sClass']."_".$aSearch['sType']." as l"; if ($sCountryCodesSQL) $sSQL .= " join placex as lp using (place_id)"; if ($sPlaceIDs) { $sSQL .= ",placex as f where "; - $sSQL .= "f.place_id in ($sPlaceIDs) and ST_DWithin(l.centroid, st_centroid(f.geometry), $fRange) "; + $sSQL .= "f.place_id in ($sPlaceIDs) and ST_DWithin(l.centroid, f.centroid, $fRange) "; } if ($sPlaceGeom) { @@ -1002,11 +1087,11 @@ $sSQL .= " and l.place_id not in (".join(',',$aExcludePlaceIDs).")"; } if ($sCountryCodesSQL) $sSQL .= " and lp.country_code in ($sCountryCodesSQL)"; - if ($sOrderBy) $sSQL .= "order by ".$OrderBysSQL." asc"; + if ($sOrderBySQL) $sSQL .= "order by ".$sOrderBySQL." asc"; if ($iOffset) $sSQL .= " offset $iOffset"; $sSQL .= " limit $iLimit"; if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = $oDB->getCol($sSQL); + $aClassPlaceIDs = array_merge($aClassPlaceIDs, $oDB->getCol($sSQL)); } else { @@ -1017,7 +1102,7 @@ else $sOrderBySQL = "ST_Distance(l.geometry, f.geometry)"; $sSQL = "select distinct l.place_id".($sOrderBysSQL?','.$sOrderBysSQL:'')." from placex as l,placex as f where "; - $sSQL .= "f.place_id in ( $sPlaceIDs) and ST_DWithin(l.geometry, st_centroid(f.geometry), $fRange) "; + $sSQL .= "f.place_id in ( $sPlaceIDs) and ST_DWithin(l.geometry, f.centroid, $fRange) "; $sSQL .= "and l.class='".$aSearch['sClass']."' and l.type='".$aSearch['sType']."' "; if (sizeof($aExcludePlaceIDs)) { @@ -1028,10 +1113,13 @@ if ($iOffset) $sSQL .= " offset $iOffset"; $sSQL .= " limit $iLimit"; if (CONST_Debug) var_dump($sSQL); - $aPlaceIDs = $oDB->getCol($sSQL); + $aClassPlaceIDs = array_merge($aClassPlaceIDs, $oDB->getCol($sSQL)); } } } + + $aPlaceIDs = $aClassPlaceIDs; + } } @@ -1049,14 +1137,15 @@ } if ($iQueryLoop > 20) break; } + //exit; - if (sizeof($aResultPlaceIDs)) break; + if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs)) break; if ($iGroupLoop > 4) break; if ($iQueryLoop > 30) break; } -//exit; + // Did we find anything? - if (sizeof($aResultPlaceIDs)) + if (isset($aResultPlaceIDs) && sizeof($aResultPlaceIDs)) { //var_Dump($aResultPlaceIDs);exit; // Get the details for display (is this a redundant extra step?) @@ -1071,11 +1160,12 @@ $sSQL .= "get_address_by_language(place_id, $sLanguagePrefArraySQL) as langaddress,"; $sSQL .= "get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; $sSQL .= "get_name_by_language(name, ARRAY['ref']) as ref,"; - $sSQL .= "avg(ST_X(ST_Centroid(geometry))) as lon,avg(ST_Y(ST_Centroid(geometry))) as lat, "; + $sSQL .= "avg(ST_X(centroid)) as lon,avg(ST_Y(centroid)) as lat, "; // $sSQL .= $sOrderSQL." as porder, "; - $sSQL .= "coalesce(importance,0.9-(rank_search::float/30)) as importance "; + $sSQL .= "coalesce(importance,0.75-(rank_search::float/40)) as importance "; $sSQL .= "from placex where place_id in ($sPlaceIDs) "; $sSQL .= "and placex.rank_address between $iMinAddressRank and $iMaxAddressRank "; + if ($sAllowedTypesSQLList) $sSQL .= "and placex.class in $sAllowedTypesSQLList "; $sSQL .= "and linked_place_id is null "; $sSQL .= "group by osm_type,osm_id,class,type,admin_level,rank_search,rank_address,country_code,importance"; if (!$bDeDupe) $sSQL .= ",place_id"; @@ -1140,9 +1230,9 @@ $sSQL .= "get_address_by_language(place_id, $sLanguagePrefArraySQL) as langaddress,"; $sSQL .= "get_name_by_language(name, $sLanguagePrefArraySQL) as placename,"; $sSQL .= "get_name_by_language(name, ARRAY['ref']) as ref,"; - $sSQL .= "avg(ST_X(ST_Centroid(geometry))) as lon,avg(ST_Y(ST_Centroid(geometry))) as lat, "; + $sSQL .= "avg(ST_X(centroid)) as lon,avg(ST_Y(centroid)) as lat, "; // $sSQL .= $sOrderSQL." as porder, "; - $sSQL .= "coalesce(importance,0.9-(rank_search::float/30)) as importance "; + $sSQL .= "coalesce(importance,0.75-(rank_search::float/40)) as importance "; $sSQL .= "from placex where place_id in ($sPlaceIDs) "; $sSQL .= "and placex.rank_address between $iMinAddressRank and $iMaxAddressRank "; $sSQL .= "group by osm_type,osm_id,class,type,admin_level,rank_search,rank_address,country_code,importance"; @@ -1219,8 +1309,7 @@ if ($bAsGeoJSON) $sSQL .= ",ST_AsGeoJSON(geometry) as asgeojson"; if ($bAsKML) $sSQL .= ",ST_AsKML(geometry) as askml"; if ($bAsSVG) $sSQL .= ",ST_AsSVG(geometry) as assvg"; - if ($bAsText) $sSQL .= ",ST_AsText(geometry) as astext"; - if ($bShowPolygons) $sSQL .= ",ST_AsText(geometry) as outlinestring"; + if ($bAsText || $bShowPolygons) $sSQL .= ",ST_AsText(geometry) as astext"; $sSQL .= " from placex where place_id = ".$aResult['place_id'].' and st_geometrytype(Box2D(geometry)) = \'ST_Polygon\''; $aPointPolygon = $oDB->getRow($sSQL); if (PEAR::IsError($aPointPolygon)) @@ -1241,15 +1330,15 @@ if ($bShowPolygons) { // Translate geometary string to point array - if (preg_match('#POLYGON\\(\\(([- 0-9.,]+)#',$aPointPolygon['outlinestring'],$aMatch)) + if (preg_match('#POLYGON\\(\\(([- 0-9.,]+)#',$aPointPolygon['astext'],$aMatch)) { preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/',$aMatch[1],$aPolyPoints,PREG_SET_ORDER); } - elseif (preg_match('#MULTIPOLYGON\\(\\(\\(([- 0-9.,]+)#',$aPointPolygon['outlinestring'],$aMatch)) + elseif (preg_match('#MULTIPOLYGON\\(\\(\\(([- 0-9.,]+)#',$aPointPolygon['astext'],$aMatch)) { preg_match_all('/(-?[0-9.]+) (-?[0-9.]+)/',$aMatch[1],$aPolyPoints,PREG_SET_ORDER); } - elseif (preg_match('#POINT\\((-?[0-9.]+) (-?[0-9.]+)\\)#',$aPointPolygon['outlinestring'],$aMatch)) + elseif (preg_match('#POINT\\((-?[0-9.]+) (-?[0-9.]+)\\)#',$aPointPolygon['astext'],$aMatch)) { $fRadius = 0.01; $iSteps = ($fRadius * 40000)^2; @@ -1373,8 +1462,6 @@ } uasort($aSearchResults, 'byImportance'); -//var_dump($aSearchResults);exit; - $aOSMIDDone = array(); $aClassTypeNameDone = array(); $aToFilter = $aSearchResults; @@ -1401,7 +1488,7 @@ } // Absolute limit on number of results - if (sizeof($aSearchResults) >= $iLimit) break; + if (sizeof($aSearchResults) >= $iFinalLimit) break; } $sDataDate = $oDB->getOne("select TO_CHAR(lastimportdate - '1 day'::interval,'YYYY/MM/DD') from import_status limit 1"); @@ -1416,7 +1503,7 @@ logEnd($oDB, $hLog, sizeof($aToFilter)); } $sMoreURL = CONST_Website_BaseURL.'search?format='.urlencode($sOutputFormat).'&exclude_place_ids='.join(',',$aExcludePlaceIDs); - $sMoreURL .= '&accept-language='.$_SERVER["HTTP_ACCEPT_LANGUAGE"]; + if (isset($_SERVER["HTTP_ACCEPT_LANGUAGE"])) $sMoreURL .= '&accept-language='.$_SERVER["HTTP_ACCEPT_LANGUAGE"]; if ($bShowPolygons) $sMoreURL .= '&polygon=1'; if ($bShowAddressDetails) $sMoreURL .= '&addressdetails=1'; if (isset($_GET['viewbox']) && $_GET['viewbox']) $sMoreURL .= '&viewbox='.urlencode($_GET['viewbox']);