PHP soundex函数代码示例

 public function __construct( $data  = NULL, $options = NULL ){
     $options = new GLU( $options );
     if( $data instanceof iterator ) {
         $str = '';
         foreach($data as $v ) $str .= ' ' . $v;
         $data = $str;
     }
     if( is_array( $data ) ) $data = implode(' ', $data );
     $data = preg_split("/[\s,\.\:\/\\\]+/", trim(preg_replace('/[^a-z0-9\s,\.\:\/\\\]/i', '', strtolower($data))));
     $words = array();
     foreach( $data as $word ){
         if( strpos(self::$stopwords, $word . '|') !== FALSE ) continue;
         if( ! $options->disable_stemmer ) $word = PorterStemmer::stem( $word );
         $len = strlen( $word );
         if( $len < 3 || $len > 30 ) continue;
         if( strpos(self::$stopwords, $word . '|') !== FALSE ) continue;
         if( ! isset( $words[ $word ] ) ) $words[ $word ] = 0;
         $words[$word]++;
         if( $len < 6 || $options->disable_soundex ) continue;
         $word = soundex( $word );
         if( ! isset( $words[ $word ] ) ) $words[ $word ] = 0;
         $words[$word]++;
     }
     parent::__construct( $words );
 }

function umwords_build($p, $o)
{
    $ratio = 50;
    $min = $p * $ratio;
    $limit = $min . ', ' . ($min + $ratio);
    $r = sql_inner('pub_art.id,msg', 'qda', 'qdm', 'id', 'kv', 'where nod="ummo" limit ' . $limit);
    if ($r) {
        foreach ($r as $k => $v) {
            $v = str_replace("'", ' ', $v);
            //$v=str_replace('-',' ',$v);
            $rb = str_word_count($v, 2);
            if ($rb) {
                foreach ($rb as $ka => $va) {
                    if ($va == strtoupper($va) && !umwords_dicos($va) && strlen($va) > 1) {
                        $rd[] = array($k, $va, $ka, soundex($va));
                        //idart,voc,pos,sound
                        $rc[$va] = array($k, $va, $ka, soundex($va));
                    }
                }
            }
        }
    }
    //if(auth(6))umwords_sav($rc);
    return $rd;
    $ret = count($rc);
    $ret .= make_table($rc);
    return $ret;
}

 function compare($debug = false)
 {
     $first = $this->str1;
     $second = $this->str2;
     $this->levenshtein = levenshtein($first, $second);
     $this->similarity['value'] = $sim = similar_text($first, $second, $perc);
     $this->similarity['percentage'] = $perc;
     if ($debug) {
         echo "{$first} | {$second}<br>";
         echo "leven: " . $this->levenshtein;
         echo '<br>similarity: ' . $sim . ', ' . $perc . '%<br><br>';
     }
     $soundex1 = soundex($first);
     $soundex2 = soundex($second);
     $this->soundex['levenshtein'] = levenshtein($soundex1, $soundex2);
     $this->soundex['similarity'] = $sim = similar_text($soundex1, $soundex2, $perc);
     $this->soundex['percentage'] = $perc;
     if ($debug) {
         echo "Soundex: " . $soundex1 . ", " . $soundex2 . "<BR>";
         echo 'levenshtein: ' . $this->soundex['levenshtein'] . '<br>';
         echo 'similarity: ' . $sim . ', ' . $perc . '%<br><br>';
     }
     $m1 = metaphone($first);
     $m2 = metaphone($second);
     $this->metaphone['levenshtein'] = levenshtein($m1, $m2);
     $this->metaphone['similarity'] = $sim = similar_text($m1, $m2, $perc);
     $this->metaphone['percentage'] = $perc;
     if ($debug) {
         echo "metaphone: " . $m1 . ", " . $m2 . "<br>";
         echo 'levenshtein: ' . $this->metaphone['levenshtein'] . '<br>';
         echo 'similarity: ' . $sim . ', ' . $perc . '%<br>';
         echo '<br>-------------------<br>';
     }
 }

 function search_items()
 {
     $search_string = $this->input->post('keyword');
     $search_string = preg_replace('/[^a-zA-Z0-9_ %\\[\\]\\.\\(\\)%&-]/s', '', $search_string);
     $words = explode(" ", $search_string);
     $data = $this->browse_gallery_model->get_all_search_strings();
     $row = 0;
     $row_array = array();
     $ad_array = array();
     foreach ($data as $text) {
         $text_word = explode("~", $text['Title_Text']);
         $ad_id = $text['ad_id'];
         $count = 0;
         foreach ($text_word as $single) {
             foreach ($words as $keyword) {
                 if (soundex(strtoupper($keyword)) == soundex(strtoupper($single)) || metaphone(strtoupper($keyword)) == metaphone(strtoupper($single))) {
                     $count = $count + 1;
                 }
             }
         }
         if (intval($count) > 0) {
             array_push($row_array, $ad_id);
         }
     }
     if (!empty($row_array)) {
         $data['ads'] = $this->browse_gallery_model->get_gallery_ads_by_adid($row_array);
         $data['top'] = $this->browse_gallery_model->get_top_categories();
         $this->load->view('search_items_view', $data);
     } else {
         $data['ads'] = NULL;
         $data['top'] = $this->browse_gallery_model->get_top_categories();
         $this->load->view('search_items_view', $data);
     }
 }

function get_matches($rq)
{
    if (strtolower(trim($rq->artist)) != 'mokele') {
        return array();
    }
    if (soundex($rq->track) != soundex('hiding in your insides')) {
        return array();
    }
    $pi = new stdclass();
    $pi->artist = "Mokele";
    $pi->track = "Hiding In Your Insides";
    $pi->album = "You Yourself are Me Myself and I am in Love";
    $pi->source = "Mokele.co.uk";
    $pi->size = 4971780;
    $pi->bitrate = 160;
    $pi->duration = 248;
    $pi->extra_headers = array("X-Something: foo", "X-WTF: bar");
    // anything cURL supports:
    // NB this url should be url encoded properly:
    // $pi->url    = "ftp://user:pass@ftp.example.com/foo/bar.mp3";
    // $pi->url    = "scp://10.180.255.129/home/rj/mp3/TomWaits/Time.mp3"; // if your curl supports it!
    // $pi->url    = "file:///home/rj/mp3/Zero 7 - The Garden/Zero 7 - 11 - Crosses.mp3";
    // $pi->url    = "http://playdar:password@www.playdar.org/secret/hiding.mp3";
    $pi->url = "http://play.mokele.co.uk/music/Hiding%20In%20Your%20Insides.mp3";
    $pi->score = (double) 1.0;
    return array($pi);
}

 function create_sound_query($in)
 {
     $out = null;
     $in = explode(' ', $in);
     foreach ($in as $word) {
         $word = soundex($word);
         $out .= " OR (SUBSTRING(SOUNDEX(p.post_text), 1, 4)='{$word}')";
     }
     return '(' . substr($out, 4) . ')';
 }

 public static function interpret($value, $config = null)
 {
     if (is_array($value)) {
         sort($value);
         $string = implode(" ", $value);
     } else {
         $string = (string) $value;
     }
     $soundex = soundex($string);
     return intval(ord(substr($soundex, 0, 1)) . substr($soundex, 1));
 }

 public function onAfterInit()
 {
     if (!Director::isDev()) {
         // Only on live site
         $errorcode = $this->owner->failover->ErrorCode ? $this->owner->failover->ErrorCode : 404;
         $extract = preg_match('/^([a-z0-9\\.\\_\\-\\/]+)/i', $_SERVER['REQUEST_URI'], $rawString);
         if ($errorcode == 404 && $extract) {
             $uri = preg_replace('/\\.(aspx?|html?|php[34]?)$/i', '', $rawString[0]);
             $parts = preg_split('/\\//', $uri, -1, PREG_SPLIT_NO_EMPTY);
             $page_key = array_pop($parts);
             $sounds_like = soundex($page_key);
             // extend ignored classes with child classes
             $ignoreClassNames = array();
             if ($configClasses = Config::inst()->get('Intelligent404', 'intelligent_404_ignored_classes')) {
                 foreach ($configClasses as $class) {
                     $ignoreClassNames = array_merge($ignoreClassNames, array_values(ClassInfo::subclassesFor($class)));
                 }
             }
             // get all pages
             $SiteTree = SiteTree::get()->exclude('ClassName', $ignoreClassNames);
             // Translatable support
             if (class_exists('Translatable')) {
                 $SiteTree = $SiteTree->filter('Locale', Translatable::get_current_locale());
             }
             // Multisites support
             if (class_exists('Multisites')) {
                 $SiteTree = $SiteTree->filter('SiteID', Multisites::inst()->getCurrentSiteId());
             }
             $ExactMatches = new ArrayList();
             $PossibleMatches = new ArrayList();
             foreach ($SiteTree as $page) {
                 if ($page->URLSegment == $page_key) {
                     $ExactMatches->push($page);
                 } elseif ($sounds_like == soundex($page->URLSegment)) {
                     $PossibleMatches->push($page);
                 }
             }
             $ExactCount = $ExactMatches->Count();
             $PossibleCount = $PossibleMatches->Count();
             $redirectOnSingleMatch = Config::inst()->get('Intelligent404', 'redirect_on_single_match');
             if ($ExactCount == 1 && $redirectOnSingleMatch) {
                 return $this->RedirectToPage($ExactMatches->First()->Link());
             } elseif ($ExactCount == 0 && $PossibleCount == 1 && $redirectOnSingleMatch) {
                 return $this->RedirectToPage($PossibleMatches->First()->Link());
             } elseif ($ExactCount > 1 || $PossibleCount > 1 || !$redirectOnSingleMatch) {
                 $ExactMatches->merge($PossibleMatches);
                 $content = $this->owner->customise(array('Pages' => $ExactMatches))->renderWith(array('Intelligent404Options'));
                 $this->owner->Content .= $content;
             }
         }
     }
 }

 public static function existeInDBByEntreprise($nomTuteur, $idEntreprise)
 {
     $tuteursIdentique = [];
     // Order by est obligatoire !
     // Si un tuteur est créer entre temps, cela n'infue pas les id dans les formulaires des autres
     $tuteurs = Tuteur::where('idEntreprise', $idEntreprise)->orderBy('idUtilisateur')->get();
     foreach ($tuteurs as $tuteur) {
         if (soundex($nomTuteur) == soundex($tuteur->details->nom)) {
             array_push($tuteursIdentique, $tuteur);
         }
     }
     return $tuteursIdentique;
 }

function compareSoundex($v1, $v2)
{
    $v1 = soundex($v1);
    $v2 = soundex($v2);
    $v1_major = (ord($v1[0]) - ord('A')) * 1000;
    $v2_major = (ord($v2[0]) - ord('A')) * 1000;
    $v1_minor = substr($v1, 1);
    $v2_minor = substr($v2, 1);
    // return similarity percentage
    $total_major = (ord('Z') - ord('A')) * 1000;
    $total_minor = 999;
    return ($total_major - abs($v2_major - $v1_major)) / $total_major * 50 + ($total_minor - abs($v2_minor - $v1_minor)) / $total_minor * 50;
}

 public static function existeInDBByCP($nomEtablissement, $codePostal)
 {
     $entreprisesIdentique = [];
     // Order by est obligatoire !
     // Si une entreprise est créer entre temps, cela n'infue pas les id dans les formulaires des autres
     $entreprises = Entreprise::where('cp', $codePostal)->orderBy('id')->get();
     foreach ($entreprises as $entreprise) {
         if (soundex($nomEtablissement) == soundex($entreprise->nom)) {
             array_push($entreprisesIdentique, $entreprise);
         }
     }
     return $entreprisesIdentique;
 }

 public function wpshop_search_where_in_order($where)
 {
     global $wpdb;
     if (!empty($_GET) && !empty($_GET['s']) && !empty($_GET['post_type']) && $_GET['post_type'] == WPSHOP_NEWTYPE_IDENTIFIER_ORDER) {
         $where = "\tAND {$wpdb->posts}.post_type = '" . WPSHOP_NEWTYPE_IDENTIFIER_ORDER . "'";
         if (!empty($_GET['s'])) {
             $s_soundex = soundex($_GET['s']);
             $s = strtoupper($_GET['s']);
             $where .= "AND (\n\t\t\t\t\t\t\t\t\t( \t\n\t\t\t\t\t\t\t\t\t\t{$wpdb->posts}.ID IN (\n\t\t\t\t\t\t\t\t\t\t\tSELECT PM.post_id AS ID\n\t\t\t\t\t\t\t\t\t\t\tFROM {$wpdb->postmeta} AS PM\n\t\t\t\t\t\t\t\t\t\t\tWHERE\n\t\t\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\t\tPM.meta_key = '_order_postmeta'\n\t\t\t\t\t\t\t\t\t\t\t\tAND UPPER( PM.meta_value ) LIKE '%{$s}%'\n\t\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t\t\tOR\n\t\t\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\t\tPM.meta_key = '_order_info'\n\t\t\t\t\t\t\t\t\t\t\t\tAND UPPER( PM.meta_value ) LIKE '%{$s}%'\n\t\t\t\t\t\t\t\t\t\t\t\tOR SOUNDEX( PM.meta_value ) = '{$s_soundex}'\n\t\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\tOR\n\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t{$wpdb->posts}.post_author IN (\n\t\t\t\t\t\t\t\t\t\t\tSELECT U.ID\n\t\t\t\t\t\t\t\t\t\t\tFROM {$wpdb->users} AS U\n\t\t\t\t\t\t\t\t\t\t\tINNER JOIN {$wpdb->usermeta} AS UM\n\t\t\t\t\t\t\t\t\t\t\tON ( UM.user_id = U.ID )\n\t\t\t\t\t\t\t\t\t\t\tWHERE\n\t\t\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\t\t\tUPPER( U.user_email ) LIKE '%{$s}%'\n\t\t\t\t\t\t\t\t\t\t\t\t\tOR SOUNDEX( U.user_email ) = '{$s_soundex}'\n\t\t\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t\t\t\tOR\n\t\t\t\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\t\t\tUM.meta_key = 'first_name'\n\t\t\t\t\t\t\t\t\t\t\t\t\tAND UPPER( UM.meta_value ) LIKE '%{$s}%'\n\t\t\t\t\t\t\t\t\t\t\t\t\tOR SOUNDEX( UM.meta_value ) = '{$s_soundex}'\n\t\t\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t\t\t\tOR\n\t\t\t\t\t\t\t\t\t\t\t\t(\n\t\t\t\t\t\t\t\t\t\t\t\t\tUM.meta_key = 'last_name'\n\t\t\t\t\t\t\t\t\t\t\t\t\tAND UPPER( UM.meta_value ) LIKE '%{$s}%'\n\t\t\t\t\t\t\t\t\t\t\t\t\tOR SOUNDEX( UM.meta_value ) = '{$s_soundex}'\n\t\t\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t\t)\n\t\t\t\t\t\t\t\t)";
         }
         /*$metas_to_inspect = array( '_order_postmeta', '_order_info');
         			$first = $first_word = true;
         
         			$where .= ' OR ' .$wpdb->posts.'.post_type = "' .WPSHOP_NEWTYPE_IDENTIFIER_ORDER. '"';
         
         			$where .= ' AND ';
         
         
         			if ( !empty($_GET['entity_to_search']) &&  $_GET['entity_to_search'] == 'customer' ) {
         				$words = explode(' ', wpshop_tools::varSanitizer( addslashes($_GET['s']) ));
         				foreach ( $words as $word ) {
         					$first = true;
         					if ( !$first_word ) {
         						$where .= ' OR ';
         					}
         					$where .= '('.$wpdb->postmeta .'.meta_key = "_order_info" AND '.$wpdb->postmeta .'.meta_value LIKE "%' .$word. '%")';
         					$first_word = false;
         				}
         			}
         			else {
         				$word = wpshop_tools::varSanitizer( addslashes($_GET['s']) );
         				$where .= '('.$wpdb->postmeta .'.meta_key = "_order_postmeta" AND '.$wpdb->postmeta .'.meta_value LIKE "%' .$word. '%")';
         
         			}
         
         			add_filter('posts_join_request', array($this, 'wpshop_search_join'));
         		}*/
     }
     //echo '<pre>'; print_r($where); echo '</pre>'; exit();
     return $where;
 }

 /**
  * @param $artist name or spotify uri
  * @param $album name
  * @return spotify:album:uri or false
  */
 function getAlbumId($artist, $album)
 {
     if (!is_spotify_uri($artist)) {
         $artist = $this->getArtistId($artist);
     }
     if (!$artist) {
         return false;
     }
     $disco = $this->getArtistAlbums($artist);
     foreach ($disco as $a) {
         if ($a['album'] == $album) {
             //d("exact match");
             return $a['id'];
         }
         if (soundex($a['album']) == soundex($album)) {
             //d("fuzzy match");
             return $a['id'];
         }
     }
     return false;
 }

function pleac_Soundex_Matching()
{
    #-----------------------------
    $code = soundex($string);
    #-----------------------------
    $phoned_words = metaphone("Schwern");
    #-----------------------------
    // substitution function for getpwent():
    // returns an array of user entries,
    // each entry contains the username and the full name
    function getpwent()
    {
        $pwents = array();
        $handle = fopen("passwd", "r");
        while (!feof($handle)) {
            $line = fgets($handle);
            if (preg_match("/^#/", $line)) {
                continue;
            }
            $cols = explode(":", $line);
            $pwents[$cols[0]] = $cols[4];
        }
        return $pwents;
    }
    print "Lookup user: ";
    $user = rtrim(fgets(STDIN));
    if (empty($user)) {
        exit;
    }
    $name_code = soundex($user);
    $pwents = getpwent();
    foreach ($pwents as $username => $fullname) {
        preg_match("/(\\w+)[^,]*\\b(\\w+)/", $fullname, $matches);
        list(, $firstname, $lastname) = $matches;
        if ($name_code == soundex($username) || $name_code == soundex($lastname) || $name_code == soundex($firstname)) {
            printf("%s: %s %s\n", $username, $firstname, $lastname);
        }
    }
    #-----------------------------
}

 public function getPreMatched($lastname, $firstname, $gender, $email)
 {
     $matchedOrders = array();
     $sound_lastname = soundex($lastname);
     $sound_firstname = soundex($firstname);
     //        Mage::log("searching Match for ". $sound_firstname."  ".$sound_lastname."   ".$gender , null, 'xulin.log');
     $customers = Mage::getModel('customer/customer')->getCollection()->addAttributeToSelect('firstname')->addAttributeToSelect('lastname')->addAttributeToSelect('gender')->addAttributeToSelect('email');
     $i = 0;
     foreach ($customers as $customer) {
         if ($email == $customer->getEmail()) {
             Mage::log("Email Matched", null, 'xulin.log');
             return array("status" => "emailmatched", "customerid" => $customer->getId());
         }
         if ($sound_firstname == soundex($customer->getFirstname()) && $sound_lastname == soundex($customer->getLastname()) && $gender == $customer->getGender()) {
             $matchedOrders[] = $customer->getId();
         }
         $i++;
     }
     Mage::log($matchedOrders, null, 'xulin.log');
     Mage::log("times: " . $i, null, 'xulin.log');
     return array("status" => "searching", "customerids" => $matchedOrders);
 }