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<a class="el" href="dir_c8daf1ad746050abf985cc546c89e248.html">typo3_src-4.0.1</a> » <a class="el" href="dir_18071ae4545d8b3e0364d30c0659c74a.html">typo3</a> » <a class="el" href="dir_57bf1ed8249c1fd5b014486d01bcb27a.html">sysext</a> » <a class="el" href="dir_1144f7dd65e866e7cd4aa66020137172.html">indexed_search</a></div>
<h1>class.doublemetaphone.php</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <?php
<a name="l00002"></a>00002 <span class="comment">// VERSION DoubleMetaphone Class 1.01</span>
<a name="l00003"></a>00003 <span class="comment">//</span>
<a name="l00004"></a>00004 <span class="comment">// DESCRIPTION</span>
<a name="l00005"></a>00005 <span class="comment">//</span>
<a name="l00006"></a>00006 <span class="comment">// This class implements a "sounds like" algorithm developed</span>
<a name="l00007"></a>00007 <span class="comment">// by Lawrence Philips which he published in the June, 2000 issue</span>
<a name="l00008"></a>00008 <span class="comment">// of C/C++ Users Journal. Double Metaphone is an improved</span>
<a name="l00009"></a>00009 <span class="comment">// version of Philips' original Metaphone algorithm.</span>
<a name="l00010"></a>00010 <span class="comment">//</span>
<a name="l00011"></a>00011 <span class="comment">// COPYRIGHT</span>
<a name="l00012"></a>00012 <span class="comment">//</span>
<a name="l00013"></a>00013 <span class="comment">// Copyright 2001, Stephen Woodbridge <woodbri@swoodbridge.com></span>
<a name="l00014"></a>00014 <span class="comment">// All rights reserved.</span>
<a name="l00015"></a>00015 <span class="comment">//</span>
<a name="l00016"></a>00016 <span class="comment">// http://swoodbridge.com/DoubleMetaPhone/</span>
<a name="l00017"></a>00017 <span class="comment">//</span>
<a name="l00018"></a>00018 <span class="comment">// This PHP translation is based heavily on the C implementation</span>
<a name="l00019"></a>00019 <span class="comment">// by Maurice Aubrey <maurice@hevanet.com>, which in turn</span>
<a name="l00020"></a>00020 <span class="comment">// is based heavily on the C++ implementation by</span>
<a name="l00021"></a>00021 <span class="comment">// Lawrence Philips and incorporates several bug fixes courtesy</span>
<a name="l00022"></a>00022 <span class="comment">// of Kevin Atkinson <kevina@users.sourceforge.net>.</span>
<a name="l00023"></a>00023 <span class="comment">//</span>
<a name="l00024"></a>00024 <span class="comment">// This module is free software; you may redistribute it and/or</span>
<a name="l00025"></a>00025 <span class="comment">// modify it under the same terms as Perl itself.</span>
<a name="l00026"></a>00026 <span class="comment">//</span>
<a name="l00027"></a>00027 <span class="comment">// CONTRIBUTIONS</span>
<a name="l00028"></a>00028 <span class="comment">//</span>
<a name="l00029"></a>00029 <span class="comment">// 17-May-2002 Geoff Caplan http://www.advantae.com</span>
<a name="l00030"></a>00030 <span class="comment">// Bug fix: added code to return class object which I forgot to do</span>
<a name="l00031"></a>00031 <span class="comment">// Created a functional callable version instead of the class version</span>
<a name="l00032"></a>00032 <span class="comment">// which is faster if you are calling this a lot.</span>
<a name="l00033"></a>00033 <span class="comment">//</span>
<a name="l00034"></a>00034 <span class="comment">// ------------------------------------------------------------------</span>
<a name="l00035"></a>00035
<a name="l00036"></a>00036
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="comment">// TYPO3: Had to change name to "user_DoubleMetaPhone" from just "DoubleMetaPhone" because TYPO3 requires a user class to be prefixed so:</span>
<a name="l00039"></a>00039 <span class="comment">// TYPO3: If you want to use this metaphone method instead of the default in the class.indexer.php you simply configure TYPO3 so by setting the line below in your localconf.php file:</span>
<a name="l00040"></a>00040 <span class="comment">// TYPO3: $TYPO3_CONF_VARS['EXTCONF']['indexed_search']['metaphone'] = 'EXT:indexed_search/class.doublemetaphone.php:&user_DoubleMetaPhone';</span>
<a name="l00041"></a>00041 <span class="comment">// TYPO3: Of course you can write your own metaphone hook methods by taking this class and configuration as example.</span>
<a name="l00042"></a>00042
<a name="l00043"></a><a class="code" href="classuser__DoubleMetaPhone.html">00043</a> <span class="keyword">class </span><a class="code" href="classuser__DoubleMetaPhone.html">user_DoubleMetaPhone</a>
<a name="l00044"></a>00044 {
<a name="l00045"></a>00045 <span class="comment">// properties</span>
<a name="l00046"></a>00046
<a name="l00047"></a><a class="code" href="classuser__DoubleMetaPhone.html#27869bac7729f1c7144af4c2fcf61cc5">00047</a> var <a class="code" href="classuser__DoubleMetaPhone.html#27869bac7729f1c7144af4c2fcf61cc5">$original</a> = <span class="stringliteral">""</span>;
<a name="l00048"></a><a class="code" href="classuser__DoubleMetaPhone.html#cf54e4708991114b06dfb70563912488">00048</a> var <a class="code" href="classuser__DoubleMetaPhone.html#cf54e4708991114b06dfb70563912488">$primary</a> = <span class="stringliteral">""</span>;
<a name="l00049"></a><a class="code" href="classuser__DoubleMetaPhone.html#f7783f5e9db03a20500088289d44cf4a">00049</a> var <a class="code" href="classuser__DoubleMetaPhone.html#f7783f5e9db03a20500088289d44cf4a">$secondary</a> = <span class="stringliteral">""</span>;
<a name="l00050"></a><a class="code" href="classuser__DoubleMetaPhone.html#2e2b110b4cff1514675219ac07242a0d">00050</a> var <a class="code" href="classuser__DoubleMetaPhone.html#2e2b110b4cff1514675219ac07242a0d">$length</a> = 0;
<a name="l00051"></a><a class="code" href="classuser__DoubleMetaPhone.html#ba37321ad90e1b4ae7f8ab32f20a02b3">00051</a> var <a class="code" href="classuser__DoubleMetaPhone.html#ba37321ad90e1b4ae7f8ab32f20a02b3">$last</a> = 0;
<a name="l00052"></a><a class="code" href="classuser__DoubleMetaPhone.html#f55a1699a82fe875831b0add86ce3855">00052</a> var <a class="code" href="classuser__DoubleMetaPhone.html#f55a1699a82fe875831b0add86ce3855">$current</a> = 0;
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="comment">// methods</span>
<a name="l00055"></a>00055
<a name="l00056"></a>00056 <span class="comment">// TYPO3 specific API to this class. BEGIN</span>
<a name="l00057"></a><a class="code" href="classuser__DoubleMetaPhone.html#b6ca6337a050dc2fab2ed543025459bc">00057</a> function <a class="code" href="classuser__DoubleMetaPhone.html#b6ca6337a050dc2fab2ed543025459bc">metaphone</a>($string,$sys_language_uid=0) {
<a name="l00058"></a>00058 $res = $this-><a class="code" href="classuser__DoubleMetaPhone.html#1cd1a859336add47fd2ec8157ccda1e5">DoubleMetaPhone</a>($string);
<a name="l00059"></a>00059 <span class="preprocessor"> #debug(array($string,$res['primary']));</span>
<a name="l00060"></a>00060 <span class="preprocessor"></span> <span class="keywordflow">return</span> $res['primary'];
<a name="l00061"></a>00061 }
<a name="l00062"></a>00062 <span class="comment">// TYPO3 specific API to this class. END</span>
<a name="l00063"></a>00063
<a name="l00064"></a>00064
<a name="l00065"></a>00065 <span class="comment">// Public method</span>
<a name="l00066"></a>00066
<a name="l00067"></a><a class="code" href="classuser__DoubleMetaPhone.html#1cd1a859336add47fd2ec8157ccda1e5">00067</a> function <a class="code" href="classuser__DoubleMetaPhone.html#1cd1a859336add47fd2ec8157ccda1e5">DoubleMetaPhone</a>($string) {
<a name="l00068"></a>00068
<a name="l00069"></a>00069 $this->primary = <span class="stringliteral">""</span>;
<a name="l00070"></a>00070 $this->secondary = <span class="stringliteral">""</span>;
<a name="l00071"></a>00071 $this->current = 0;
<a name="l00072"></a>00072
<a name="l00073"></a>00073 $this->current = 0;
<a name="l00074"></a>00074 $this->length = strlen($string);
<a name="l00075"></a>00075 $this->last = $this->length - 1;
<a name="l00076"></a>00076 $this->original = $string . <span class="stringliteral">" "</span>;
<a name="l00077"></a>00077
<a name="l00078"></a>00078 $this->original = strtoupper($this->original);
<a name="l00079"></a>00079
<a name="l00080"></a>00080 <span class="comment">// skip this at beginning of word</span>
<a name="l00081"></a>00081 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 2,
<a name="l00082"></a>00082 array('GN', 'KN', 'PN', 'WR', 'PS')))
<a name="l00083"></a>00083 $this->current++;
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="comment">// Initial 'X' is pronounced 'Z' e.g. 'Xavier'</span>
<a name="l00086"></a>00086 <span class="keywordflow">if</span> (substr($this->original, 0, 1) == <span class="charliteral">'X'</span>) {
<a name="l00087"></a>00087 $this->primary .= <span class="stringliteral">"S"</span>; <span class="comment">// 'Z' maps to 'S'</span>
<a name="l00088"></a>00088 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00089"></a>00089 $this->current++;
<a name="l00090"></a>00090 }
<a name="l00091"></a>00091
<a name="l00092"></a>00092 <span class="comment">// main loop</span>
<a name="l00093"></a>00093
<a name="l00094"></a>00094 <span class="keywordflow">while</span> (strlen($this->primary) < 4 || strlen($this->secondary < 4)) {
<a name="l00095"></a>00095 <span class="keywordflow">if</span> ($this->current >= $this->length)
<a name="l00096"></a>00096 <span class="keywordflow">break</span>;
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="keywordflow">switch</span> (substr($this->original, $this->current, 1)) {
<a name="l00099"></a>00099 <span class="keywordflow">case</span> <span class="charliteral">'A'</span>:
<a name="l00100"></a>00100 <span class="keywordflow">case</span> <span class="charliteral">'E'</span>:
<a name="l00101"></a>00101 <span class="keywordflow">case</span> <span class="charliteral">'I'</span>:
<a name="l00102"></a>00102 <span class="keywordflow">case</span> <span class="charliteral">'O'</span>:
<a name="l00103"></a>00103 <span class="keywordflow">case</span> <span class="charliteral">'U'</span>:
<a name="l00104"></a>00104 <span class="keywordflow">case</span> <span class="charliteral">'Y'</span>:
<a name="l00105"></a>00105 <span class="keywordflow">if</span> ($this->current == 0) {
<a name="l00106"></a>00106 <span class="comment">// all init vowels now map to 'A'</span>
<a name="l00107"></a>00107 $this->primary .= <span class="charliteral">'A'</span>;
<a name="l00108"></a>00108 $this->secondary .= <span class="charliteral">'A'</span>;
<a name="l00109"></a>00109 }
<a name="l00110"></a>00110 $this->current += 1;
<a name="l00111"></a>00111 <span class="keywordflow">break</span>;
<a name="l00112"></a>00112
<a name="l00113"></a>00113 <span class="keywordflow">case</span> <span class="charliteral">'B'</span>:
<a name="l00114"></a>00114 <span class="comment">// '-mb', e.g. "dumb", already skipped over ...</span>
<a name="l00115"></a>00115 $this->primary .= <span class="charliteral">'P'</span>;
<a name="l00116"></a>00116 $this->secondary .= <span class="charliteral">'P'</span>;
<a name="l00117"></a>00117
<a name="l00118"></a>00118 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'B'</span>)
<a name="l00119"></a>00119 $this->current += 2;
<a name="l00120"></a>00120 <span class="keywordflow">else</span>
<a name="l00121"></a>00121 $this->current += 1;
<a name="l00122"></a>00122 <span class="keywordflow">break</span>;
<a name="l00123"></a>00123
<a name="l00124"></a>00124 <span class="keywordflow">case</span> <span class="charliteral">'Ç'</span>:
<a name="l00125"></a>00125 $this->primary .= <span class="charliteral">'S'</span>;
<a name="l00126"></a>00126 $this->secondary .= <span class="charliteral">'S'</span>;
<a name="l00127"></a>00127 $this->current += 1;
<a name="l00128"></a>00128 <span class="keywordflow">break</span>;
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="keywordflow">case</span> <span class="charliteral">'C'</span>:
<a name="l00131"></a>00131 <span class="comment">// various gremanic</span>
<a name="l00132"></a>00132 <span class="keywordflow">if</span> (($this->current > 1)
<a name="l00133"></a>00133 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current - 2)
<a name="l00134"></a>00134 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 3,
<a name="l00135"></a>00135 array(<span class="stringliteral">"ACH"</span>))
<a name="l00136"></a>00136 && ((substr($this->original, $this->current + 2, 1) != <span class="charliteral">'I'</span>)
<a name="l00137"></a>00137 && ((substr($this->original, $this->current + 2, 1) != <span class="charliteral">'E'</span>)
<a name="l00138"></a>00138 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 2, 6,
<a name="l00139"></a>00139 array(<span class="stringliteral">"BACHER"</span>, <span class="stringliteral">"MACHER"</span>))))) {
<a name="l00140"></a>00140
<a name="l00141"></a>00141 $this->primary .= <span class="charliteral">'K'</span>;
<a name="l00142"></a>00142 $this->secondary .= <span class="charliteral">'K'</span>;
<a name="l00143"></a>00143 $this->current += 2;
<a name="l00144"></a>00144 <span class="keywordflow">break</span>;
<a name="l00145"></a>00145 }
<a name="l00146"></a>00146
<a name="l00147"></a>00147 <span class="comment">// special case 'caesar'</span>
<a name="l00148"></a>00148 <span class="keywordflow">if</span> (($this->current == 0)
<a name="l00149"></a>00149 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 6,
<a name="l00150"></a>00150 array(<span class="stringliteral">"CAESAR"</span>))) {
<a name="l00151"></a>00151 $this->primary .= <span class="charliteral">'S'</span>;
<a name="l00152"></a>00152 $this->secondary .= <span class="charliteral">'S'</span>;
<a name="l00153"></a>00153 $this->current += 2;
<a name="l00154"></a>00154 <span class="keywordflow">break</span>;
<a name="l00155"></a>00155 }
<a name="l00156"></a>00156
<a name="l00157"></a>00157 <span class="comment">// italian 'chianti'</span>
<a name="l00158"></a>00158 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 4,
<a name="l00159"></a>00159 array(<span class="stringliteral">"CHIA"</span>))) {
<a name="l00160"></a>00160 $this->primary .= <span class="charliteral">'K'</span>;
<a name="l00161"></a>00161 $this->secondary .= <span class="charliteral">'K'</span>;
<a name="l00162"></a>00162 $this->current += 2;
<a name="l00163"></a>00163 <span class="keywordflow">break</span>;
<a name="l00164"></a>00164 }
<a name="l00165"></a>00165
<a name="l00166"></a>00166 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00167"></a>00167 array(<span class="stringliteral">"CH"</span>))) {
<a name="l00168"></a>00168
<a name="l00169"></a>00169 <span class="comment">// find 'michael'</span>
<a name="l00170"></a>00170 <span class="keywordflow">if</span> (($this->current > 0)
<a name="l00171"></a>00171 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 4,
<a name="l00172"></a>00172 array(<span class="stringliteral">"CHAE"</span>))) {
<a name="l00173"></a>00173 $this->primary .= <span class="charliteral">'K'</span>;
<a name="l00174"></a>00174 $this->secondary .= <span class="charliteral">'X'</span>;
<a name="l00175"></a>00175 $this->current += 2;
<a name="l00176"></a>00176 <span class="keywordflow">break</span>;
<a name="l00177"></a>00177 }
<a name="l00178"></a>00178
<a name="l00179"></a>00179 <span class="comment">// greek roots e.g. 'chemistry', 'chorus'</span>
<a name="l00180"></a>00180 <span class="keywordflow">if</span> (($this->current == 0)
<a name="l00181"></a>00181 && ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 5,
<a name="l00182"></a>00182 array(<span class="stringliteral">"HARAC"</span>, <span class="stringliteral">"HARIS"</span>))
<a name="l00183"></a>00183 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 3,
<a name="l00184"></a>00184 array(<span class="stringliteral">"HOR"</span>, <span class="stringliteral">"HYM"</span>, <span class="stringliteral">"HIA"</span>, <span class="stringliteral">"HEM"</span>)))
<a name="l00185"></a>00185 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 5, array(<span class="stringliteral">"CHORE"</span>))) {
<a name="l00186"></a>00186 $this->primary .= <span class="charliteral">'K'</span>;
<a name="l00187"></a>00187 $this->secondary .= <span class="charliteral">'K'</span>;
<a name="l00188"></a>00188 $this->current += 2;
<a name="l00189"></a>00189 <span class="keywordflow">break</span>;
<a name="l00190"></a>00190 }
<a name="l00191"></a>00191
<a name="l00192"></a>00192 <span class="comment">// germanic, greek, or otherwise 'ch' for 'kh' sound</span>
<a name="l00193"></a>00193 <span class="keywordflow">if</span> (($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 4, array(<span class="stringliteral">"VAN "</span>, <span class="stringliteral">"VON "</span>))
<a name="l00194"></a>00194 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 3, array(<span class="stringliteral">"SCH"</span>)))
<a name="l00195"></a>00195 <span class="comment">// 'architect' but not 'arch', orchestra', 'orchid'</span>
<a name="l00196"></a>00196 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 2, 6,
<a name="l00197"></a>00197 array(<span class="stringliteral">"ORCHES"</span>, <span class="stringliteral">"ARCHIT"</span>, <span class="stringliteral">"ORCHID"</span>))
<a name="l00198"></a>00198 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 1,
<a name="l00199"></a>00199 array(<span class="stringliteral">"T"</span>, <span class="stringliteral">"S"</span>))
<a name="l00200"></a>00200 || (($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 1,
<a name="l00201"></a>00201 array(<span class="stringliteral">"A"</span>,<span class="stringliteral">"O"</span>,<span class="stringliteral">"U"</span>,<span class="stringliteral">"E"</span>))
<a name="l00202"></a>00202 || ($this->current == 0))
<a name="l00203"></a>00203 <span class="comment">// e.g. 'wachtler', 'weschsler', but not 'tichner'</span>
<a name="l00204"></a>00204 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 1,
<a name="l00205"></a>00205 array(<span class="stringliteral">"L"</span>,<span class="stringliteral">"R"</span>,<span class="stringliteral">"N"</span>,<span class="stringliteral">"M"</span>,<span class="stringliteral">"B"</span>,<span class="stringliteral">"H"</span>,<span class="stringliteral">"F"</span>,<span class="stringliteral">"V"</span>,<span class="stringliteral">"W"</span>,<span class="stringliteral">" "</span>)))) {
<a name="l00206"></a>00206 $this->primary .= <span class="charliteral">'K'</span>;
<a name="l00207"></a>00207 $this->secondary .= <span class="charliteral">'K'</span>;
<a name="l00208"></a>00208 } <span class="keywordflow">else</span> {
<a name="l00209"></a>00209 <span class="keywordflow">if</span> ($this->current > 0) {
<a name="l00210"></a>00210 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 2, array(<span class="stringliteral">"MC"</span>))) {
<a name="l00211"></a>00211 <span class="comment">// e.g. 'McHugh'</span>
<a name="l00212"></a>00212 $this->primary .= <span class="charliteral">'K'</span>;
<a name="l00213"></a>00213 $this->secondary .= <span class="charliteral">'K'</span>;
<a name="l00214"></a>00214 } <span class="keywordflow">else</span> {
<a name="l00215"></a>00215 $this->primary .= <span class="charliteral">'X'</span>;
<a name="l00216"></a>00216 $this->secondary .= <span class="charliteral">'K'</span>;
<a name="l00217"></a>00217 }
<a name="l00218"></a>00218 } <span class="keywordflow">else</span> {
<a name="l00219"></a>00219 $this->primary .= <span class="charliteral">'X'</span>;
<a name="l00220"></a>00220 $this->secondary .= <span class="charliteral">'X'</span>;
<a name="l00221"></a>00221 }
<a name="l00222"></a>00222 }
<a name="l00223"></a>00223 $this->current += 2;
<a name="l00224"></a>00224 <span class="keywordflow">break</span>;
<a name="l00225"></a>00225 }
<a name="l00226"></a>00226
<a name="l00227"></a>00227 <span class="comment">// e.g. 'czerny'</span>
<a name="l00228"></a>00228 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2, array(<span class="stringliteral">"CZ"</span>))
<a name="l00229"></a>00229 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current -2, 4,
<a name="l00230"></a>00230 array(<span class="stringliteral">"WICZ"</span>))) {
<a name="l00231"></a>00231 $this->primary .= <span class="charliteral">'S'</span>;
<a name="l00232"></a>00232 $this->secondary .= <span class="charliteral">'X'</span>;
<a name="l00233"></a>00233 $this->current += 2;
<a name="l00234"></a>00234 <span class="keywordflow">break</span>;
<a name="l00235"></a>00235 }
<a name="l00236"></a>00236
<a name="l00237"></a>00237 <span class="comment">// e.g. 'focaccia'</span>
<a name="l00238"></a>00238 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 3,
<a name="l00239"></a>00239 array(<span class="stringliteral">"CIA"</span>))) {
<a name="l00240"></a>00240 $this->primary .= <span class="charliteral">'X'</span>;
<a name="l00241"></a>00241 $this->secondary .= <span class="charliteral">'X'</span>;
<a name="l00242"></a>00242 $this->current += 3;
<a name="l00243"></a>00243 <span class="keywordflow">break</span>;
<a name="l00244"></a>00244 }
<a name="l00245"></a>00245
<a name="l00246"></a>00246 <span class="comment">// double 'C', but not McClellan'</span>
<a name="l00247"></a>00247 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2, array(<span class="stringliteral">"CC"</span>))
<a name="l00248"></a>00248 && !(($this->current == 1)
<a name="l00249"></a>00249 && (substr($this->original, 0, 1) == <span class="charliteral">'M'</span>))) {
<a name="l00250"></a>00250 <span class="comment">// 'bellocchio' but not 'bacchus'</span>
<a name="l00251"></a>00251 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 1,
<a name="l00252"></a>00252 array(<span class="stringliteral">"I"</span>,<span class="stringliteral">"E"</span>,<span class="stringliteral">"H"</span>))
<a name="l00253"></a>00253 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 2,
<a name="l00254"></a>00254 array(<span class="stringliteral">"HU"</span>))) {
<a name="l00255"></a>00255 <span class="comment">// 'accident', 'accede', 'succeed'</span>
<a name="l00256"></a>00256 <span class="keywordflow">if</span> ((($this->current == 1)
<a name="l00257"></a>00257 && (substr($this->original, $this->current - 1, 1) == <span class="charliteral">'A'</span>))
<a name="l00258"></a>00258 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 5,
<a name="l00259"></a>00259 array(<span class="stringliteral">"UCCEE"</span>, <span class="stringliteral">"UCCES"</span>))) {
<a name="l00260"></a>00260 $this->primary .= <span class="stringliteral">"KS"</span>;
<a name="l00261"></a>00261 $this->secondary .= <span class="stringliteral">"KS"</span>;
<a name="l00262"></a>00262 <span class="comment">// 'bacci', 'bertucci', other italian</span>
<a name="l00263"></a>00263 } <span class="keywordflow">else</span> {
<a name="l00264"></a>00264 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00265"></a>00265 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00266"></a>00266 }
<a name="l00267"></a>00267 $this->current += 3;
<a name="l00268"></a>00268 <span class="keywordflow">break</span>;
<a name="l00269"></a>00269 } <span class="keywordflow">else</span> {
<a name="l00270"></a>00270 <span class="comment">// Pierce's rule</span>
<a name="l00271"></a>00271 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00272"></a>00272 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00273"></a>00273 $this->current += 2;
<a name="l00274"></a>00274 <span class="keywordflow">break</span>;
<a name="l00275"></a>00275 }
<a name="l00276"></a>00276 }
<a name="l00277"></a>00277
<a name="l00278"></a>00278 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00279"></a>00279 array(<span class="stringliteral">"CK"</span>,<span class="stringliteral">"CG"</span>,<span class="stringliteral">"CQ"</span>))) {
<a name="l00280"></a>00280 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00281"></a>00281 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00282"></a>00282 $this->current += 2;
<a name="l00283"></a>00283 <span class="keywordflow">break</span>;
<a name="l00284"></a>00284 }
<a name="l00285"></a>00285
<a name="l00286"></a>00286 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00287"></a>00287 array(<span class="stringliteral">"CI"</span>,<span class="stringliteral">"CE"</span>,<span class="stringliteral">"CY"</span>))) {
<a name="l00288"></a>00288 <span class="comment">// italian vs. english</span>
<a name="l00289"></a>00289 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 3,
<a name="l00290"></a>00290 array(<span class="stringliteral">"CIO"</span>,<span class="stringliteral">"CIE"</span>,<span class="stringliteral">"CIA"</span>))) {
<a name="l00291"></a>00291 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00292"></a>00292 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00293"></a>00293 } <span class="keywordflow">else</span> {
<a name="l00294"></a>00294 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00295"></a>00295 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00296"></a>00296 }
<a name="l00297"></a>00297 $this->current += 2;
<a name="l00298"></a>00298 <span class="keywordflow">break</span>;
<a name="l00299"></a>00299 }
<a name="l00300"></a>00300
<a name="l00301"></a>00301 <span class="comment">// else</span>
<a name="l00302"></a>00302 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00303"></a>00303 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00304"></a>00304
<a name="l00305"></a>00305 <span class="comment">// name sent in 'mac caffrey', 'mac gregor'</span>
<a name="l00306"></a>00306 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 2,
<a name="l00307"></a>00307 array(<span class="stringliteral">" C"</span>,<span class="stringliteral">" Q"</span>,<span class="stringliteral">" G"</span>))) {
<a name="l00308"></a>00308 $this->current += 3;
<a name="l00309"></a>00309 } <span class="keywordflow">else</span> {
<a name="l00310"></a>00310 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00311"></a>00311 array(<span class="stringliteral">"C"</span>,<span class="stringliteral">"K"</span>,<span class="stringliteral">"Q"</span>))
<a name="l00312"></a>00312 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 2,
<a name="l00313"></a>00313 array(<span class="stringliteral">"CE"</span>,<span class="stringliteral">"CI"</span>))) {
<a name="l00314"></a>00314 $this->current += 2;
<a name="l00315"></a>00315 } <span class="keywordflow">else</span> {
<a name="l00316"></a>00316 $this->current += 1;
<a name="l00317"></a>00317 }
<a name="l00318"></a>00318 }
<a name="l00319"></a>00319 <span class="keywordflow">break</span>;
<a name="l00320"></a>00320
<a name="l00321"></a>00321 <span class="keywordflow">case</span> <span class="charliteral">'D'</span>:
<a name="l00322"></a>00322 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00323"></a>00323 array(<span class="stringliteral">"DG"</span>))) {
<a name="l00324"></a>00324 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 1,
<a name="l00325"></a>00325 array(<span class="stringliteral">"I"</span>,<span class="stringliteral">"E"</span>,<span class="stringliteral">"Y"</span>))) {
<a name="l00326"></a>00326 <span class="comment">// e.g. 'edge'</span>
<a name="l00327"></a>00327 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00328"></a>00328 $this->secondary .= <span class="stringliteral">"J"</span>;
<a name="l00329"></a>00329 $this->current += 3;
<a name="l00330"></a>00330
<a name="l00331"></a>00331 <span class="keywordflow">break</span>;
<a name="l00332"></a>00332 } <span class="keywordflow">else</span> {
<a name="l00333"></a>00333 <span class="comment">// e.g. 'edgar'</span>
<a name="l00334"></a>00334 $this->primary .= <span class="stringliteral">"TK"</span>;
<a name="l00335"></a>00335 $this->secondary .= <span class="stringliteral">"TK"</span>;
<a name="l00336"></a>00336 $this->current += 2;
<a name="l00337"></a>00337 <span class="keywordflow">break</span>;
<a name="l00338"></a>00338 }
<a name="l00339"></a>00339 }
<a name="l00340"></a>00340
<a name="l00341"></a>00341 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00342"></a>00342 array(<span class="stringliteral">"DT"</span>,<span class="stringliteral">"DD"</span>))) {
<a name="l00343"></a>00343 $this->primary .= <span class="stringliteral">"T"</span>;
<a name="l00344"></a>00344 $this->secondary .= <span class="stringliteral">"T"</span>;
<a name="l00345"></a>00345 $this->current += 2;
<a name="l00346"></a>00346 <span class="keywordflow">break</span>;
<a name="l00347"></a>00347 }
<a name="l00348"></a>00348
<a name="l00349"></a>00349 <span class="comment">// else</span>
<a name="l00350"></a>00350 $this->primary .= <span class="stringliteral">"T"</span>;
<a name="l00351"></a>00351 $this->secondary .= <span class="stringliteral">"T"</span>;
<a name="l00352"></a>00352 $this->current += 1;
<a name="l00353"></a>00353 <span class="keywordflow">break</span>;
<a name="l00354"></a>00354
<a name="l00355"></a>00355 <span class="keywordflow">case</span> <span class="charliteral">'F'</span>:
<a name="l00356"></a>00356 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'F'</span>)
<a name="l00357"></a>00357 $this->current += 2;
<a name="l00358"></a>00358 <span class="keywordflow">else</span>
<a name="l00359"></a>00359 $this->current += 1;
<a name="l00360"></a>00360 $this->primary .= <span class="stringliteral">"F"</span>;
<a name="l00361"></a>00361 $this->secondary .= <span class="stringliteral">"F"</span>;
<a name="l00362"></a>00362 <span class="keywordflow">break</span>;
<a name="l00363"></a>00363
<a name="l00364"></a>00364 <span class="keywordflow">case</span> <span class="charliteral">'G'</span>:
<a name="l00365"></a>00365 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'H'</span>) {
<a name="l00366"></a>00366 <span class="keywordflow">if</span> (($this->current > 0)
<a name="l00367"></a>00367 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current - 1)) {
<a name="l00368"></a>00368 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00369"></a>00369 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00370"></a>00370 $this->current += 2;
<a name="l00371"></a>00371 <span class="keywordflow">break</span>;
<a name="l00372"></a>00372 }
<a name="l00373"></a>00373
<a name="l00374"></a>00374 <span class="keywordflow">if</span> ($this->current < 3) {
<a name="l00375"></a>00375 <span class="comment">// 'ghislane', 'ghiradelli'</span>
<a name="l00376"></a>00376 <span class="keywordflow">if</span> ($this->current == 0) {
<a name="l00377"></a>00377 <span class="keywordflow">if</span> (substr($this->original, $this->current + 2, 1) == <span class="charliteral">'I'</span>) {
<a name="l00378"></a>00378 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00379"></a>00379 $this->secondary .= <span class="stringliteral">"J"</span>;
<a name="l00380"></a>00380 } <span class="keywordflow">else</span> {
<a name="l00381"></a>00381 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00382"></a>00382 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00383"></a>00383 }
<a name="l00384"></a>00384 $this->current += 2;
<a name="l00385"></a>00385 <span class="keywordflow">break</span>;
<a name="l00386"></a>00386 }
<a name="l00387"></a>00387 }
<a name="l00388"></a>00388
<a name="l00389"></a>00389 <span class="comment">// Parker's rule (with some further refinements) - e.g. 'hugh'</span>
<a name="l00390"></a>00390 <span class="keywordflow">if</span> ((($this->current > 1)
<a name="l00391"></a>00391 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 2, 1,
<a name="l00392"></a>00392 array(<span class="stringliteral">"B"</span>,<span class="stringliteral">"H"</span>,<span class="stringliteral">"D"</span>)))
<a name="l00393"></a>00393 <span class="comment">// e.g. 'bough'</span>
<a name="l00394"></a>00394 || (($this->current > 2)
<a name="l00395"></a>00395 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 3, 1,
<a name="l00396"></a>00396 array(<span class="stringliteral">"B"</span>,<span class="stringliteral">"H"</span>,<span class="stringliteral">"D"</span>)))
<a name="l00397"></a>00397 <span class="comment">// e.g. 'broughton'</span>
<a name="l00398"></a>00398 || (($this->current > 3)
<a name="l00399"></a>00399 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 4, 1,
<a name="l00400"></a>00400 array(<span class="stringliteral">"B"</span>,<span class="stringliteral">"H"</span>)))) {
<a name="l00401"></a>00401 $this->current += 2;
<a name="l00402"></a>00402 <span class="keywordflow">break</span>;
<a name="l00403"></a>00403 } <span class="keywordflow">else</span> {
<a name="l00404"></a>00404 <span class="comment">// e.g. 'laugh', 'McLaughlin', 'cough', 'gough', 'rough', 'tough'</span>
<a name="l00405"></a>00405 <span class="keywordflow">if</span> (($this->current > 2)
<a name="l00406"></a>00406 && (substr($this->original, $this->current - 1, 1) == <span class="charliteral">'U'</span>)
<a name="l00407"></a>00407 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 3, 1,
<a name="l00408"></a>00408 array(<span class="stringliteral">"C"</span>,<span class="stringliteral">"G"</span>,<span class="stringliteral">"L"</span>,<span class="stringliteral">"R"</span>,<span class="stringliteral">"T"</span>))) {
<a name="l00409"></a>00409 $this->primary .= <span class="stringliteral">"F"</span>;
<a name="l00410"></a>00410 $this->secondary .= <span class="stringliteral">"F"</span>;
<a name="l00411"></a>00411 } elseif (($this->current > 0)
<a name="l00412"></a>00412 && substr($this->original, $this->current - 1, 1) != <span class="charliteral">'I'</span>) {
<a name="l00413"></a>00413 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00414"></a>00414 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00415"></a>00415 }
<a name="l00416"></a>00416 $this->current += 2;
<a name="l00417"></a>00417 <span class="keywordflow">break</span>;
<a name="l00418"></a>00418 }
<a name="l00419"></a>00419 }
<a name="l00420"></a>00420
<a name="l00421"></a>00421 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'N'</span>) {
<a name="l00422"></a>00422 <span class="keywordflow">if</span> (($this->current == 1) && $this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, 0)
<a name="l00423"></a>00423 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">SlavoGermanic</a>($this->original)) {
<a name="l00424"></a>00424 $this->primary .= <span class="stringliteral">"KN"</span>;
<a name="l00425"></a>00425 $this->secondary .= <span class="stringliteral">"N"</span>;
<a name="l00426"></a>00426 } <span class="keywordflow">else</span> {
<a name="l00427"></a>00427 <span class="comment">// not e.g. 'cagney'</span>
<a name="l00428"></a>00428 <span class="keywordflow">if</span> (!$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 2,
<a name="l00429"></a>00429 array(<span class="stringliteral">"EY"</span>))
<a name="l00430"></a>00430 && (substr($this->original, $this->current + 1) != <span class="stringliteral">"Y"</span>)
<a name="l00431"></a>00431 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">SlavoGermanic</a>($this->original)) {
<a name="l00432"></a>00432 $this->primary .= <span class="stringliteral">"N"</span>;
<a name="l00433"></a>00433 $this->secondary .= <span class="stringliteral">"KN"</span>;
<a name="l00434"></a>00434 } <span class="keywordflow">else</span> {
<a name="l00435"></a>00435 $this->primary .= <span class="stringliteral">"KN"</span>;
<a name="l00436"></a>00436 $this->secondary .= <span class="stringliteral">"KN"</span>;
<a name="l00437"></a>00437 }
<a name="l00438"></a>00438 }
<a name="l00439"></a>00439 $this->current += 2;
<a name="l00440"></a>00440 <span class="keywordflow">break</span>;
<a name="l00441"></a>00441 }
<a name="l00442"></a>00442
<a name="l00443"></a>00443 <span class="comment">// 'tagliaro'</span>
<a name="l00444"></a>00444 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 2,
<a name="l00445"></a>00445 array(<span class="stringliteral">"LI"</span>))
<a name="l00446"></a>00446 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">SlavoGermanic</a>($this->original)) {
<a name="l00447"></a>00447 $this->primary .= <span class="stringliteral">"KL"</span>;
<a name="l00448"></a>00448 $this->secondary .= <span class="stringliteral">"L"</span>;
<a name="l00449"></a>00449 $this->current += 2;
<a name="l00450"></a>00450 <span class="keywordflow">break</span>;
<a name="l00451"></a>00451 }
<a name="l00452"></a>00452
<a name="l00453"></a>00453 <span class="comment">// -ges-, -gep-, -gel- at beginning</span>
<a name="l00454"></a>00454 <span class="keywordflow">if</span> (($this->current == 0)
<a name="l00455"></a>00455 && ((substr($this->original, $this->current + 1, 1) == <span class="charliteral">'Y'</span>)
<a name="l00456"></a>00456 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 2,
<a name="l00457"></a>00457 array(<span class="stringliteral">"ES"</span>,<span class="stringliteral">"EP"</span>,<span class="stringliteral">"EB"</span>,<span class="stringliteral">"EL"</span>,<span class="stringliteral">"EY"</span>,<span class="stringliteral">"IB"</span>,<span class="stringliteral">"IL"</span>,<span class="stringliteral">"IN"</span>,<span class="stringliteral">"IE"</span>,
<a name="l00458"></a>00458 <span class="stringliteral">"EI"</span>,<span class="stringliteral">"ER"</span>)))) {
<a name="l00459"></a>00459 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00460"></a>00460 $this->secondary .= <span class="stringliteral">"J"</span>;
<a name="l00461"></a>00461 $this->current += 2;
<a name="l00462"></a>00462 <span class="keywordflow">break</span>;
<a name="l00463"></a>00463 }
<a name="l00464"></a>00464
<a name="l00465"></a>00465 <span class="comment">// -ger-, -gy-</span>
<a name="l00466"></a>00466 <span class="keywordflow">if</span> (($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 2,
<a name="l00467"></a>00467 array(<span class="stringliteral">"ER"</span>))
<a name="l00468"></a>00468 || (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'Y'</span>))
<a name="l00469"></a>00469 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 6,
<a name="l00470"></a>00470 array(<span class="stringliteral">"DANGER"</span>,<span class="stringliteral">"RANGER"</span>,<span class="stringliteral">"MANGER"</span>))
<a name="l00471"></a>00471 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current -1, 1,
<a name="l00472"></a>00472 array(<span class="stringliteral">"E"</span>, <span class="stringliteral">"I"</span>))
<a name="l00473"></a>00473 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current -1, 3,
<a name="l00474"></a>00474 array(<span class="stringliteral">"RGY"</span>,<span class="stringliteral">"OGY"</span>))) {
<a name="l00475"></a>00475 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00476"></a>00476 $this->secondary .= <span class="stringliteral">"J"</span>;
<a name="l00477"></a>00477 $this->current += 2;
<a name="l00478"></a>00478 <span class="keywordflow">break</span>;
<a name="l00479"></a>00479 }
<a name="l00480"></a>00480
<a name="l00481"></a>00481 <span class="comment">// italian e.g. 'biaggi'</span>
<a name="l00482"></a>00482 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00483"></a>00483 array(<span class="stringliteral">"E"</span>,<span class="stringliteral">"I"</span>,<span class="stringliteral">"Y"</span>))
<a name="l00484"></a>00484 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current -1, 4,
<a name="l00485"></a>00485 array(<span class="stringliteral">"AGGI"</span>,<span class="stringliteral">"OGGI"</span>))) {
<a name="l00486"></a>00486 <span class="comment">// obvious germanic</span>
<a name="l00487"></a>00487 <span class="keywordflow">if</span> (($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 4, array(<span class="stringliteral">"VAN "</span>, <span class="stringliteral">"VON "</span>))
<a name="l00488"></a>00488 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 3, array(<span class="stringliteral">"SCH"</span>)))
<a name="l00489"></a>00489 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 2,
<a name="l00490"></a>00490 array(<span class="stringliteral">"ET"</span>))) {
<a name="l00491"></a>00491 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00492"></a>00492 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00493"></a>00493 } <span class="keywordflow">else</span> {
<a name="l00494"></a>00494 <span class="comment">// always soft if french ending</span>
<a name="l00495"></a>00495 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 4,
<a name="l00496"></a>00496 array(<span class="stringliteral">"IER "</span>))) {
<a name="l00497"></a>00497 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00498"></a>00498 $this->secondary .= <span class="stringliteral">"J"</span>;
<a name="l00499"></a>00499 } <span class="keywordflow">else</span> {
<a name="l00500"></a>00500 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00501"></a>00501 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00502"></a>00502 }
<a name="l00503"></a>00503 }
<a name="l00504"></a>00504 $this->current += 2;
<a name="l00505"></a>00505 <span class="keywordflow">break</span>;
<a name="l00506"></a>00506 }
<a name="l00507"></a>00507
<a name="l00508"></a>00508 <span class="keywordflow">if</span> (substr($this->original, $this->current +1, 1) == <span class="charliteral">'G'</span>)
<a name="l00509"></a>00509 $this->current += 2;
<a name="l00510"></a>00510 <span class="keywordflow">else</span>
<a name="l00511"></a>00511 $this->current += 1;
<a name="l00512"></a>00512
<a name="l00513"></a>00513 $this->primary .= <span class="charliteral">'K'</span>;
<a name="l00514"></a>00514 $this->secondary .= <span class="charliteral">'K'</span>;
<a name="l00515"></a>00515 <span class="keywordflow">break</span>;
<a name="l00516"></a>00516
<a name="l00517"></a>00517 <span class="keywordflow">case</span> <span class="charliteral">'H'</span>:
<a name="l00518"></a>00518 <span class="comment">// only keep if first & before vowel or btw. 2 vowels</span>
<a name="l00519"></a>00519 <span class="keywordflow">if</span> ((($this->current == 0) ||
<a name="l00520"></a>00520 $this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current - 1))
<a name="l00521"></a>00521 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current + 1)) {
<a name="l00522"></a>00522 $this->primary .= <span class="charliteral">'H'</span>;
<a name="l00523"></a>00523 $this->secondary .= <span class="charliteral">'H'</span>;
<a name="l00524"></a>00524 $this->current += 2;
<a name="l00525"></a>00525 } <span class="keywordflow">else</span>
<a name="l00526"></a>00526 $this->current += 1;
<a name="l00527"></a>00527 <span class="keywordflow">break</span>;
<a name="l00528"></a>00528
<a name="l00529"></a>00529 <span class="keywordflow">case</span> <span class="charliteral">'J'</span>:
<a name="l00530"></a>00530 <span class="comment">// obvious spanish, 'jose', 'san jacinto'</span>
<a name="l00531"></a>00531 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 4,
<a name="l00532"></a>00532 array(<span class="stringliteral">"JOSE"</span>))
<a name="l00533"></a>00533 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 4, array(<span class="stringliteral">"SAN "</span>))) {
<a name="l00534"></a>00534 <span class="keywordflow">if</span> ((($this->current == 0)
<a name="l00535"></a>00535 && (substr($this->original, $this->current + 4, 1) == <span class="charliteral">' '</span>))
<a name="l00536"></a>00536 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 4, array(<span class="stringliteral">"SAN "</span>))) {
<a name="l00537"></a>00537 $this->primary .= <span class="charliteral">'H'</span>;
<a name="l00538"></a>00538 $this->secondary .= <span class="charliteral">'H'</span>;
<a name="l00539"></a>00539 } <span class="keywordflow">else</span> {
<a name="l00540"></a>00540 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00541"></a>00541 $this->secondary .= <span class="charliteral">'H'</span>;
<a name="l00542"></a>00542 }
<a name="l00543"></a>00543 $this->current += 1;
<a name="l00544"></a>00544 <span class="keywordflow">break</span>;
<a name="l00545"></a>00545 }
<a name="l00546"></a>00546
<a name="l00547"></a>00547 <span class="keywordflow">if</span> (($this->current == 0)
<a name="l00548"></a>00548 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 4,
<a name="l00549"></a>00549 array(<span class="stringliteral">"JOSE"</span>))) {
<a name="l00550"></a>00550 $this->primary .= <span class="charliteral">'J'</span>; <span class="comment">// Yankelovich/Jankelowicz</span>
<a name="l00551"></a>00551 $this->secondary .= <span class="charliteral">'A'</span>;
<a name="l00552"></a>00552 } <span class="keywordflow">else</span> {
<a name="l00553"></a>00553 <span class="comment">// spanish pron. of .e.g. 'bajador'</span>
<a name="l00554"></a>00554 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current - 1)
<a name="l00555"></a>00555 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">SlavoGermanic</a>($this->original)
<a name="l00556"></a>00556 && ((substr($this->original, $this->current + 1, 1) == <span class="charliteral">'A'</span>)
<a name="l00557"></a>00557 || (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'O'</span>))) {
<a name="l00558"></a>00558 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00559"></a>00559 $this->secondary .= <span class="stringliteral">"H"</span>;
<a name="l00560"></a>00560 } <span class="keywordflow">else</span> {
<a name="l00561"></a>00561 <span class="keywordflow">if</span> ($this->current == $this->last) {
<a name="l00562"></a>00562 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00563"></a>00563 $this->secondary .= <span class="stringliteral">""</span>;
<a name="l00564"></a>00564 } <span class="keywordflow">else</span> {
<a name="l00565"></a>00565 <span class="keywordflow">if</span> (!$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00566"></a>00566 array(<span class="stringliteral">"L"</span>,<span class="stringliteral">"T"</span>,<span class="stringliteral">"K"</span>,<span class="stringliteral">"S"</span>,<span class="stringliteral">"N"</span>,<span class="stringliteral">"M"</span>,<span class="stringliteral">"B"</span>,<span class="stringliteral">"Z"</span>))
<a name="l00567"></a>00567 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 1,
<a name="l00568"></a>00568 array(<span class="stringliteral">"S"</span>,<span class="stringliteral">"K"</span>,<span class="stringliteral">"L"</span>))) {
<a name="l00569"></a>00569 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00570"></a>00570 $this->secondary .= <span class="stringliteral">"J"</span>;
<a name="l00571"></a>00571 }
<a name="l00572"></a>00572 }
<a name="l00573"></a>00573 }
<a name="l00574"></a>00574 }
<a name="l00575"></a>00575
<a name="l00576"></a>00576 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'J'</span>) <span class="comment">// it could happen</span>
<a name="l00577"></a>00577 $this->current += 2;
<a name="l00578"></a>00578 <span class="keywordflow">else</span>
<a name="l00579"></a>00579 $this->current += 1;
<a name="l00580"></a>00580 <span class="keywordflow">break</span>;
<a name="l00581"></a>00581
<a name="l00582"></a>00582 <span class="keywordflow">case</span> <span class="charliteral">'K'</span>:
<a name="l00583"></a>00583 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'K'</span>)
<a name="l00584"></a>00584 $this->current += 2;
<a name="l00585"></a>00585 <span class="keywordflow">else</span>
<a name="l00586"></a>00586 $this->current += 1;
<a name="l00587"></a>00587 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00588"></a>00588 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00589"></a>00589 <span class="keywordflow">break</span>;
<a name="l00590"></a>00590
<a name="l00591"></a>00591 <span class="keywordflow">case</span> <span class="charliteral">'L'</span>:
<a name="l00592"></a>00592 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'L'</span>) {
<a name="l00593"></a>00593 <span class="comment">// spanish e.g. 'cabrillo', 'gallegos'</span>
<a name="l00594"></a>00594 <span class="keywordflow">if</span> ((($this->current == ($this->length - 3))
<a name="l00595"></a>00595 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 4,
<a name="l00596"></a>00596 array(<span class="stringliteral">"ILLO"</span>,<span class="stringliteral">"ILLA"</span>,<span class="stringliteral">"ALLE"</span>)))
<a name="l00597"></a>00597 || (($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->last-1, 2,
<a name="l00598"></a>00598 array(<span class="stringliteral">"AS"</span>,<span class="stringliteral">"OS"</span>))
<a name="l00599"></a>00599 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->last, 1,
<a name="l00600"></a>00600 array(<span class="stringliteral">"A"</span>,<span class="stringliteral">"O"</span>)))
<a name="l00601"></a>00601 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 4,
<a name="l00602"></a>00602 array(<span class="stringliteral">"ALLE"</span>)))) {
<a name="l00603"></a>00603 $this->primary .= <span class="stringliteral">"L"</span>;
<a name="l00604"></a>00604 $this->secondary .= <span class="stringliteral">""</span>;
<a name="l00605"></a>00605 $this->current += 2;
<a name="l00606"></a>00606 <span class="keywordflow">break</span>;
<a name="l00607"></a>00607 }
<a name="l00608"></a>00608 $this->current += 2;
<a name="l00609"></a>00609 } <span class="keywordflow">else</span>
<a name="l00610"></a>00610 $this->current += 1;
<a name="l00611"></a>00611 $this->primary .= <span class="stringliteral">"L"</span>;
<a name="l00612"></a>00612 $this->secondary .= <span class="stringliteral">"L"</span>;
<a name="l00613"></a>00613 <span class="keywordflow">break</span>;
<a name="l00614"></a>00614
<a name="l00615"></a>00615 <span class="keywordflow">case</span> <span class="charliteral">'M'</span>:
<a name="l00616"></a>00616 <span class="keywordflow">if</span> (($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 3,
<a name="l00617"></a>00617 array(<span class="stringliteral">"UMB"</span>))
<a name="l00618"></a>00618 && ((($this->current + 1) == $this->last)
<a name="l00619"></a>00619 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 2,
<a name="l00620"></a>00620 array(<span class="stringliteral">"ER"</span>))))
<a name="l00621"></a>00621 <span class="comment">// 'dumb', 'thumb'</span>
<a name="l00622"></a>00622 || (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'M'</span>)) {
<a name="l00623"></a>00623 $this->current += 2;
<a name="l00624"></a>00624 } <span class="keywordflow">else</span> {
<a name="l00625"></a>00625 $this->current += 1;
<a name="l00626"></a>00626 }
<a name="l00627"></a>00627 $this->primary .= <span class="stringliteral">"M"</span>;
<a name="l00628"></a>00628 $this->secondary .= <span class="stringliteral">"M"</span>;
<a name="l00629"></a>00629 <span class="keywordflow">break</span>;
<a name="l00630"></a>00630
<a name="l00631"></a>00631 <span class="keywordflow">case</span> <span class="charliteral">'N'</span>:
<a name="l00632"></a>00632 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'N'</span>)
<a name="l00633"></a>00633 $this->current += 2;
<a name="l00634"></a>00634 <span class="keywordflow">else</span>
<a name="l00635"></a>00635 $this->current += 1;
<a name="l00636"></a>00636 $this->primary .= <span class="stringliteral">"N"</span>;
<a name="l00637"></a>00637 $this->secondary .= <span class="stringliteral">"N"</span>;
<a name="l00638"></a>00638 <span class="keywordflow">break</span>;
<a name="l00639"></a>00639
<a name="l00640"></a>00640 <span class="keywordflow">case</span> <span class="charliteral">'Ñ'</span>:
<a name="l00641"></a>00641 $this->current += 1;
<a name="l00642"></a>00642 $this->primary .= <span class="stringliteral">"N"</span>;
<a name="l00643"></a>00643 $this->secondary .= <span class="stringliteral">"N"</span>;
<a name="l00644"></a>00644 <span class="keywordflow">break</span>;
<a name="l00645"></a>00645
<a name="l00646"></a>00646 <span class="keywordflow">case</span> <span class="charliteral">'P'</span>:
<a name="l00647"></a>00647 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'H'</span>) {
<a name="l00648"></a>00648 $this->current += 2;
<a name="l00649"></a>00649 $this->primary .= <span class="stringliteral">"F"</span>;
<a name="l00650"></a>00650 $this->secondary .= <span class="stringliteral">"F"</span>;
<a name="l00651"></a>00651 <span class="keywordflow">break</span>;
<a name="l00652"></a>00652 }
<a name="l00653"></a>00653
<a name="l00654"></a>00654 <span class="comment">// also account for "campbell" and "raspberry"</span>
<a name="l00655"></a>00655 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00656"></a>00656 array(<span class="stringliteral">"P"</span>,<span class="stringliteral">"B"</span>)))
<a name="l00657"></a>00657 $this->current += 2;
<a name="l00658"></a>00658 <span class="keywordflow">else</span>
<a name="l00659"></a>00659 $this->current += 1;
<a name="l00660"></a>00660 $this->primary .= <span class="stringliteral">"P"</span>;
<a name="l00661"></a>00661 $this->secondary .= <span class="stringliteral">"P"</span>;
<a name="l00662"></a>00662 <span class="keywordflow">break</span>;
<a name="l00663"></a>00663
<a name="l00664"></a>00664 <span class="keywordflow">case</span> <span class="charliteral">'Q'</span>:
<a name="l00665"></a>00665 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'Q'</span>)
<a name="l00666"></a>00666 $this->current += 2;
<a name="l00667"></a>00667 <span class="keywordflow">else</span>
<a name="l00668"></a>00668 $this->current += 1;
<a name="l00669"></a>00669 $this->primary .= <span class="stringliteral">"K"</span>;
<a name="l00670"></a>00670 $this->secondary .= <span class="stringliteral">"K"</span>;
<a name="l00671"></a>00671 <span class="keywordflow">break</span>;
<a name="l00672"></a>00672
<a name="l00673"></a>00673 <span class="keywordflow">case</span> <span class="charliteral">'R'</span>:
<a name="l00674"></a>00674 <span class="comment">// french e.g. 'rogier', but exclude 'hochmeier'</span>
<a name="l00675"></a>00675 <span class="keywordflow">if</span> (($this->current == $this->last)
<a name="l00676"></a>00676 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">SlavoGermanic</a>($this->original)
<a name="l00677"></a>00677 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 2, 2,
<a name="l00678"></a>00678 array(<span class="stringliteral">"IE"</span>))
<a name="l00679"></a>00679 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 4, 2,
<a name="l00680"></a>00680 array(<span class="stringliteral">"ME"</span>,<span class="stringliteral">"MA"</span>))) {
<a name="l00681"></a>00681 $this->primary .= <span class="stringliteral">""</span>;
<a name="l00682"></a>00682 $this->secondary .= <span class="stringliteral">"R"</span>;
<a name="l00683"></a>00683 } <span class="keywordflow">else</span> {
<a name="l00684"></a>00684 $this->primary .= <span class="stringliteral">"R"</span>;
<a name="l00685"></a>00685 $this->secondary .= <span class="stringliteral">"R"</span>;
<a name="l00686"></a>00686 }
<a name="l00687"></a>00687 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'R'</span>)
<a name="l00688"></a>00688 $this->current += 2;
<a name="l00689"></a>00689 <span class="keywordflow">else</span>
<a name="l00690"></a>00690 $this->current += 1;
<a name="l00691"></a>00691 <span class="keywordflow">break</span>;
<a name="l00692"></a>00692
<a name="l00693"></a>00693 <span class="keywordflow">case</span> <span class="charliteral">'S'</span>:
<a name="l00694"></a>00694 <span class="comment">// special cases 'island', 'isle', 'carlisle', 'carlysle'</span>
<a name="l00695"></a>00695 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 3,
<a name="l00696"></a>00696 array(<span class="stringliteral">"ISL"</span>,<span class="stringliteral">"YSL"</span>))) {
<a name="l00697"></a>00697 $this->current += 1;
<a name="l00698"></a>00698 <span class="keywordflow">break</span>;
<a name="l00699"></a>00699 }
<a name="l00700"></a>00700
<a name="l00701"></a>00701 <span class="comment">// special case 'sugar-'</span>
<a name="l00702"></a>00702 <span class="keywordflow">if</span> (($this->current == 0)
<a name="l00703"></a>00703 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 5,
<a name="l00704"></a>00704 array(<span class="stringliteral">"SUGAR"</span>))) {
<a name="l00705"></a>00705 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00706"></a>00706 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00707"></a>00707 $this->current += 1;
<a name="l00708"></a>00708 <span class="keywordflow">break</span>;
<a name="l00709"></a>00709 }
<a name="l00710"></a>00710
<a name="l00711"></a>00711 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00712"></a>00712 array(<span class="stringliteral">"SH"</span>))) {
<a name="l00713"></a>00713 <span class="comment">// germanic</span>
<a name="l00714"></a>00714 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 4,
<a name="l00715"></a>00715 array(<span class="stringliteral">"HEIM"</span>,<span class="stringliteral">"HOEK"</span>,<span class="stringliteral">"HOLM"</span>,<span class="stringliteral">"HOLZ"</span>))) {
<a name="l00716"></a>00716 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00717"></a>00717 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00718"></a>00718 } <span class="keywordflow">else</span> {
<a name="l00719"></a>00719 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00720"></a>00720 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00721"></a>00721 }
<a name="l00722"></a>00722 $this->current += 2;
<a name="l00723"></a>00723 <span class="keywordflow">break</span>;
<a name="l00724"></a>00724 }
<a name="l00725"></a>00725
<a name="l00726"></a>00726 <span class="comment">// italian & armenian</span>
<a name="l00727"></a>00727 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 3,
<a name="l00728"></a>00728 array(<span class="stringliteral">"SIO"</span>,<span class="stringliteral">"SIA"</span>))
<a name="l00729"></a>00729 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 4,
<a name="l00730"></a>00730 array(<span class="stringliteral">"SIAN"</span>))) {
<a name="l00731"></a>00731 <span class="keywordflow">if</span> (!$this-><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">SlavoGermanic</a>($this->original)) {
<a name="l00732"></a>00732 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00733"></a>00733 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00734"></a>00734 } <span class="keywordflow">else</span> {
<a name="l00735"></a>00735 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00736"></a>00736 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00737"></a>00737 }
<a name="l00738"></a>00738 $this->current += 3;
<a name="l00739"></a>00739 <span class="keywordflow">break</span>;
<a name="l00740"></a>00740 }
<a name="l00741"></a>00741
<a name="l00742"></a>00742 <span class="comment">// german & anglicisations, e.g. 'smith' match 'schmidt', 'snider' match 'schneider'</span>
<a name="l00743"></a>00743 <span class="comment">// also, -sz- in slavic language altho in hungarian it is pronounced 's'</span>
<a name="l00744"></a>00744 <span class="keywordflow">if</span> ((($this->current == 0)
<a name="l00745"></a>00745 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00746"></a>00746 array(<span class="stringliteral">"M"</span>,<span class="stringliteral">"N"</span>,<span class="stringliteral">"L"</span>,<span class="stringliteral">"W"</span>)))
<a name="l00747"></a>00747 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00748"></a>00748 array(<span class="stringliteral">"Z"</span>))) {
<a name="l00749"></a>00749 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00750"></a>00750 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00751"></a>00751 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00752"></a>00752 array(<span class="stringliteral">"Z"</span>)))
<a name="l00753"></a>00753 $this->current += 2;
<a name="l00754"></a>00754 <span class="keywordflow">else</span>
<a name="l00755"></a>00755 $this->current += 1;
<a name="l00756"></a>00756 <span class="keywordflow">break</span>;
<a name="l00757"></a>00757 }
<a name="l00758"></a>00758
<a name="l00759"></a>00759 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00760"></a>00760 array(<span class="stringliteral">"SC"</span>))) {
<a name="l00761"></a>00761 <span class="comment">// Schlesinger's rule</span>
<a name="l00762"></a>00762 <span class="keywordflow">if</span> (substr($this->original, $this->current + 2, 1) == <span class="charliteral">'H'</span>)
<a name="l00763"></a>00763 <span class="comment">// dutch origin, e.g. 'school', 'schooner'</span>
<a name="l00764"></a>00764 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 3, 2,
<a name="l00765"></a>00765 array(<span class="stringliteral">"OO"</span>,<span class="stringliteral">"ER"</span>,<span class="stringliteral">"EN"</span>,<span class="stringliteral">"UY"</span>,<span class="stringliteral">"ED"</span>,<span class="stringliteral">"EM"</span>))) {
<a name="l00766"></a>00766 <span class="comment">// 'schermerhorn', 'schenker'</span>
<a name="l00767"></a>00767 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 3, 2,
<a name="l00768"></a>00768 array(<span class="stringliteral">"ER"</span>,<span class="stringliteral">"EN"</span>))) {
<a name="l00769"></a>00769 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00770"></a>00770 $this->secondary .= <span class="stringliteral">"SK"</span>;
<a name="l00771"></a>00771 } <span class="keywordflow">else</span> {
<a name="l00772"></a>00772 $this->primary .= <span class="stringliteral">"SK"</span>;
<a name="l00773"></a>00773 $this->secondary .= <span class="stringliteral">"SK"</span>;
<a name="l00774"></a>00774 }
<a name="l00775"></a>00775 $this->current += 3;
<a name="l00776"></a>00776 <span class="keywordflow">break</span>;
<a name="l00777"></a>00777 } <span class="keywordflow">else</span> {
<a name="l00778"></a>00778 <span class="keywordflow">if</span> (($this->current == 0)
<a name="l00779"></a>00779 && !$this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, 3)
<a name="l00780"></a>00780 && (substr($this->original, $this->current + 3, 1) != <span class="charliteral">'W'</span>)) {
<a name="l00781"></a>00781 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00782"></a>00782 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00783"></a>00783 } <span class="keywordflow">else</span> {
<a name="l00784"></a>00784 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00785"></a>00785 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00786"></a>00786 }
<a name="l00787"></a>00787 $this->current += 3;
<a name="l00788"></a>00788 <span class="keywordflow">break</span>;
<a name="l00789"></a>00789 }
<a name="l00790"></a>00790
<a name="l00791"></a>00791 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 1,
<a name="l00792"></a>00792 array(<span class="stringliteral">"I"</span>,<span class="stringliteral">"E"</span>,<span class="stringliteral">"Y"</span>))) {
<a name="l00793"></a>00793 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00794"></a>00794 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00795"></a>00795 $this->current += 3;
<a name="l00796"></a>00796 <span class="keywordflow">break</span>;
<a name="l00797"></a>00797 }
<a name="l00798"></a>00798
<a name="l00799"></a>00799 <span class="comment">// else</span>
<a name="l00800"></a>00800 $this->primary .= <span class="stringliteral">"SK"</span>;
<a name="l00801"></a>00801 $this->secondary .= <span class="stringliteral">"SK"</span>;
<a name="l00802"></a>00802 $this->current += 3;
<a name="l00803"></a>00803 <span class="keywordflow">break</span>;
<a name="l00804"></a>00804 }
<a name="l00805"></a>00805
<a name="l00806"></a>00806 <span class="comment">// french e.g. 'resnais', 'artois'</span>
<a name="l00807"></a>00807 <span class="keywordflow">if</span> (($this->current == $this->last)
<a name="l00808"></a>00808 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 2, 2,
<a name="l00809"></a>00809 array(<span class="stringliteral">"AI"</span>,<span class="stringliteral">"OI"</span>))) {
<a name="l00810"></a>00810 $this->primary .= <span class="stringliteral">""</span>;
<a name="l00811"></a>00811 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00812"></a>00812 } <span class="keywordflow">else</span> {
<a name="l00813"></a>00813 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00814"></a>00814 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00815"></a>00815 }
<a name="l00816"></a>00816
<a name="l00817"></a>00817 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00818"></a>00818 array(<span class="stringliteral">"S"</span>,<span class="stringliteral">"Z"</span>)))
<a name="l00819"></a>00819 $this->current += 2;
<a name="l00820"></a>00820 <span class="keywordflow">else</span>
<a name="l00821"></a>00821 $this->current += 1;
<a name="l00822"></a>00822 <span class="keywordflow">break</span>;
<a name="l00823"></a>00823
<a name="l00824"></a>00824 <span class="keywordflow">case</span> <span class="charliteral">'T'</span>:
<a name="l00825"></a>00825 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 4,
<a name="l00826"></a>00826 array(<span class="stringliteral">"TION"</span>))) {
<a name="l00827"></a>00827 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00828"></a>00828 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00829"></a>00829 $this->current += 3;
<a name="l00830"></a>00830 <span class="keywordflow">break</span>;
<a name="l00831"></a>00831 }
<a name="l00832"></a>00832
<a name="l00833"></a>00833 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 3,
<a name="l00834"></a>00834 array(<span class="stringliteral">"TIA"</span>,<span class="stringliteral">"TCH"</span>))) {
<a name="l00835"></a>00835 $this->primary .= <span class="stringliteral">"X"</span>;
<a name="l00836"></a>00836 $this->secondary .= <span class="stringliteral">"X"</span>;
<a name="l00837"></a>00837 $this->current += 3;
<a name="l00838"></a>00838 <span class="keywordflow">break</span>;
<a name="l00839"></a>00839 }
<a name="l00840"></a>00840
<a name="l00841"></a>00841 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00842"></a>00842 array(<span class="stringliteral">"TH"</span>))
<a name="l00843"></a>00843 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 3,
<a name="l00844"></a>00844 array(<span class="stringliteral">"TTH"</span>))) {
<a name="l00845"></a>00845 <span class="comment">// special case 'thomas', 'thames' or germanic</span>
<a name="l00846"></a>00846 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 2, 2,
<a name="l00847"></a>00847 array(<span class="stringliteral">"OM"</span>,<span class="stringliteral">"AM"</span>))
<a name="l00848"></a>00848 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 4, array(<span class="stringliteral">"VAN "</span>,<span class="stringliteral">"VON "</span>))
<a name="l00849"></a>00849 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 3, array(<span class="stringliteral">"SCH"</span>))) {
<a name="l00850"></a>00850 $this->primary .= <span class="stringliteral">"T"</span>;
<a name="l00851"></a>00851 $this->secondary .= <span class="stringliteral">"T"</span>;
<a name="l00852"></a>00852 } <span class="keywordflow">else</span> {
<a name="l00853"></a>00853 $this->primary .= <span class="stringliteral">"0"</span>;
<a name="l00854"></a>00854 $this->secondary .= <span class="stringliteral">"T"</span>;
<a name="l00855"></a>00855 }
<a name="l00856"></a>00856 $this->current += 2;
<a name="l00857"></a>00857 <span class="keywordflow">break</span>;
<a name="l00858"></a>00858 }
<a name="l00859"></a>00859
<a name="l00860"></a>00860 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00861"></a>00861 array(<span class="stringliteral">"T"</span>,<span class="stringliteral">"D"</span>)))
<a name="l00862"></a>00862 $this->current += 2;
<a name="l00863"></a>00863 <span class="keywordflow">else</span>
<a name="l00864"></a>00864 $this->current += 1;
<a name="l00865"></a>00865 $this->primary .= <span class="stringliteral">"T"</span>;
<a name="l00866"></a>00866 $this->secondary .= <span class="stringliteral">"T"</span>;
<a name="l00867"></a>00867 <span class="keywordflow">break</span>;
<a name="l00868"></a>00868
<a name="l00869"></a>00869 <span class="keywordflow">case</span> <span class="charliteral">'V'</span>:
<a name="l00870"></a>00870 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'V'</span>)
<a name="l00871"></a>00871 $this->current += 2;
<a name="l00872"></a>00872 <span class="keywordflow">else</span>
<a name="l00873"></a>00873 $this->current += 1;
<a name="l00874"></a>00874 $this->primary .= <span class="stringliteral">"F"</span>;
<a name="l00875"></a>00875 $this->secondary .= <span class="stringliteral">"F"</span>;
<a name="l00876"></a>00876 <span class="keywordflow">break</span>;
<a name="l00877"></a>00877
<a name="l00878"></a>00878 <span class="keywordflow">case</span> <span class="charliteral">'W'</span>:
<a name="l00879"></a>00879 <span class="comment">// can also be in middle of word</span>
<a name="l00880"></a>00880 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2, array(<span class="stringliteral">"WR"</span>))) {
<a name="l00881"></a>00881 $this->primary .= <span class="stringliteral">"R"</span>;
<a name="l00882"></a>00882 $this->secondary .= <span class="stringliteral">"R"</span>;
<a name="l00883"></a>00883 $this->current += 2;
<a name="l00884"></a>00884 <span class="keywordflow">break</span>;
<a name="l00885"></a>00885 }
<a name="l00886"></a>00886
<a name="l00887"></a>00887 <span class="keywordflow">if</span> (($this->current == 0)
<a name="l00888"></a>00888 && ($this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current + 1)
<a name="l00889"></a>00889 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 2,
<a name="l00890"></a>00890 array(<span class="stringliteral">"WH"</span>)))) {
<a name="l00891"></a>00891 <span class="comment">// Wasserman should match Vasserman</span>
<a name="l00892"></a>00892 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current + 1)) {
<a name="l00893"></a>00893 $this->primary .= <span class="stringliteral">"A"</span>;
<a name="l00894"></a>00894 $this->secondary .= <span class="stringliteral">"F"</span>;
<a name="l00895"></a>00895 } <span class="keywordflow">else</span> {
<a name="l00896"></a>00896 <span class="comment">// need Uomo to match Womo</span>
<a name="l00897"></a>00897 $this->primary .= <span class="stringliteral">"A"</span>;
<a name="l00898"></a>00898 $this->secondary .= <span class="stringliteral">"A"</span>;
<a name="l00899"></a>00899 }
<a name="l00900"></a>00900 }
<a name="l00901"></a>00901
<a name="l00902"></a>00902 <span class="comment">// Arnow should match Arnoff</span>
<a name="l00903"></a>00903 <span class="keywordflow">if</span> ((($this->current == $this->last)
<a name="l00904"></a>00904 && $this-><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">IsVowel</a>($this->original, $this->current - 1))
<a name="l00905"></a>00905 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 1, 5,
<a name="l00906"></a>00906 array(<span class="stringliteral">"EWSKI"</span>,<span class="stringliteral">"EWSKY"</span>,<span class="stringliteral">"OWSKI"</span>,<span class="stringliteral">"OWSKY"</span>))
<a name="l00907"></a>00907 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, 0, 3, array(<span class="stringliteral">"SCH"</span>))) {
<a name="l00908"></a>00908 $this->primary .= <span class="stringliteral">""</span>;
<a name="l00909"></a>00909 $this->secondary .= <span class="stringliteral">"F"</span>;
<a name="l00910"></a>00910 $this->current += 1;
<a name="l00911"></a>00911 <span class="keywordflow">break</span>;
<a name="l00912"></a>00912 }
<a name="l00913"></a>00913
<a name="l00914"></a>00914 <span class="comment">// polish e.g. 'filipowicz'</span>
<a name="l00915"></a>00915 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current, 4,
<a name="l00916"></a>00916 array(<span class="stringliteral">"WICZ"</span>,<span class="stringliteral">"WITZ"</span>))) {
<a name="l00917"></a>00917 $this->primary .= <span class="stringliteral">"TS"</span>;
<a name="l00918"></a>00918 $this->secondary .= <span class="stringliteral">"FX"</span>;
<a name="l00919"></a>00919 $this->current += 4;
<a name="l00920"></a>00920 <span class="keywordflow">break</span>;
<a name="l00921"></a>00921 }
<a name="l00922"></a>00922
<a name="l00923"></a>00923 <span class="comment">// else skip it</span>
<a name="l00924"></a>00924 $this->current += 1;
<a name="l00925"></a>00925 <span class="keywordflow">break</span>;
<a name="l00926"></a>00926
<a name="l00927"></a>00927 <span class="keywordflow">case</span> <span class="charliteral">'X'</span>:
<a name="l00928"></a>00928 <span class="comment">// french e.g. breaux</span>
<a name="l00929"></a>00929 <span class="keywordflow">if</span> (!(($this->current == $this->last)
<a name="l00930"></a>00930 && ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 3, 3,
<a name="l00931"></a>00931 array(<span class="stringliteral">"IAU"</span>, <span class="stringliteral">"EAU"</span>))
<a name="l00932"></a>00932 || $this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current - 2, 2,
<a name="l00933"></a>00933 array(<span class="stringliteral">"AU"</span>, <span class="stringliteral">"OU"</span>))))) {
<a name="l00934"></a>00934 $this->primary .= <span class="stringliteral">"KS"</span>;
<a name="l00935"></a>00935 $this->secondary .= <span class="stringliteral">"KS"</span>;
<a name="l00936"></a>00936 }
<a name="l00937"></a>00937
<a name="l00938"></a>00938 <span class="keywordflow">if</span> ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 1,
<a name="l00939"></a>00939 array(<span class="stringliteral">"C"</span>,<span class="stringliteral">"X"</span>)))
<a name="l00940"></a>00940 $this->current += 2;
<a name="l00941"></a>00941 <span class="keywordflow">else</span>
<a name="l00942"></a>00942 $this->current += 1;
<a name="l00943"></a>00943 <span class="keywordflow">break</span>;
<a name="l00944"></a>00944
<a name="l00945"></a>00945 <span class="keywordflow">case</span> <span class="charliteral">'Z'</span>:
<a name="l00946"></a>00946 <span class="comment">// chinese pinyin e.g. 'zhao'</span>
<a name="l00947"></a>00947 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="stringliteral">"H"</span>) {
<a name="l00948"></a>00948 $this->primary .= <span class="stringliteral">"J"</span>;
<a name="l00949"></a>00949 $this->secondary .= <span class="stringliteral">"J"</span>;
<a name="l00950"></a>00950 $this->current += 2;
<a name="l00951"></a>00951 <span class="keywordflow">break</span>;
<a name="l00952"></a>00952 } elseif ($this-><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($this->original, $this->current + 1, 2,
<a name="l00953"></a>00953 array(<span class="stringliteral">"ZO"</span>, <span class="stringliteral">"ZI"</span>, <span class="stringliteral">"ZA"</span>))
<a name="l00954"></a>00954 || ($this-><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">SlavoGermanic</a>($this->original)
<a name="l00955"></a>00955 && (($this->current > 0)
<a name="l00956"></a>00956 && substr($this->original, $this->current - 1, 1) != <span class="charliteral">'T'</span>))) {
<a name="l00957"></a>00957 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00958"></a>00958 $this->secondary .= <span class="stringliteral">"TS"</span>;
<a name="l00959"></a>00959 } <span class="keywordflow">else</span> {
<a name="l00960"></a>00960 $this->primary .= <span class="stringliteral">"S"</span>;
<a name="l00961"></a>00961 $this->secondary .= <span class="stringliteral">"S"</span>;
<a name="l00962"></a>00962 }
<a name="l00963"></a>00963
<a name="l00964"></a>00964 <span class="keywordflow">if</span> (substr($this->original, $this->current + 1, 1) == <span class="charliteral">'Z'</span>)
<a name="l00965"></a>00965 $this->current += 2;
<a name="l00966"></a>00966 <span class="keywordflow">else</span>
<a name="l00967"></a>00967 $this->current += 1;
<a name="l00968"></a>00968 <span class="keywordflow">break</span>;
<a name="l00969"></a>00969
<a name="l00970"></a>00970 <span class="keywordflow">default</span>:
<a name="l00971"></a>00971 $this->current += 1;
<a name="l00972"></a>00972
<a name="l00973"></a>00973 } <span class="comment">// end switch</span>
<a name="l00974"></a>00974
<a name="l00975"></a>00975 <span class="comment">// printf("<br>ORIGINAL: '%s'\n", $this->original);</span>
<a name="l00976"></a>00976 <span class="comment">// printf("<br>current: '%s'\n", $this->current);</span>
<a name="l00977"></a>00977 <span class="comment">// printf("<br> PRIMARY: '%s'\n", $this->primary);</span>
<a name="l00978"></a>00978 <span class="comment">// printf("<br> SECONDARY: '%s'\n", $this->secondary);</span>
<a name="l00979"></a>00979
<a name="l00980"></a>00980 } <span class="comment">// end while</span>
<a name="l00981"></a>00981
<a name="l00982"></a>00982 $this->primary = substr($this->primary, 0, 4);
<a name="l00983"></a>00983 $this->secondary = substr($this->secondary, 0, 4);
<a name="l00984"></a>00984
<a name="l00985"></a>00985 $result[<span class="stringliteral">"primary"</span>] = $this->primary ;
<a name="l00986"></a>00986 $result[<span class="stringliteral">"secondary"</span>] = $this->secondary ;
<a name="l00987"></a>00987
<a name="l00988"></a>00988 <span class="keywordflow">return</span> $result ;
<a name="l00989"></a>00989
<a name="l00990"></a>00990 } <span class="comment">// end of function MetaPhone</span>
<a name="l00991"></a>00991
<a name="l00992"></a>00992
<a name="l00993"></a>00993 <span class="comment">// Private methods</span>
<a name="l00994"></a>00994
<a name="l00995"></a><a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">00995</a> function <a class="code" href="classuser__DoubleMetaPhone.html#3e292323df95abca29bfb142467b3765">StringAt</a>($string, $start, <a class="code" href="classuser__DoubleMetaPhone.html#2e2b110b4cff1514675219ac07242a0d">$length</a>, $list) {
<a name="l00996"></a>00996 <span class="keywordflow">if</span> (($start <0) || ($start >= strlen($string)))
<a name="l00997"></a>00997 <span class="keywordflow">return</span> 0;
<a name="l00998"></a>00998
<a name="l00999"></a>00999 <span class="keywordflow">for</span> ($i=0; $i<count($list); $i++) {
<a name="l01000"></a>01000 <span class="keywordflow">if</span> ($list[$i] == substr($string, $start, <a class="code" href="classuser__DoubleMetaPhone.html#2e2b110b4cff1514675219ac07242a0d">$length</a>))
<a name="l01001"></a>01001 <span class="keywordflow">return</span> 1;
<a name="l01002"></a>01002 }
<a name="l01003"></a>01003 <span class="keywordflow">return</span> 0;
<a name="l01004"></a>01004 }
<a name="l01005"></a>01005
<a name="l01013"></a><a class="code" href="classuser__DoubleMetaPhone.html#28da61132e2a53598b16c92b93606465">01013</a> function IsVowel($string, $pos) {
<a name="l01014"></a>01014 <span class="keywordflow">return</span> ereg(<span class="stringliteral">"[AEIOUY]"</span>, substr($string, $pos, 1));
<a name="l01015"></a>01015 }
<a name="l01016"></a>01016
<a name="l01023"></a><a class="code" href="classuser__DoubleMetaPhone.html#6b6b712240d6a96ad405d5cc89f9a6aa">01023</a> function SlavoGermanic($string) {
<a name="l01024"></a>01024 <span class="keywordflow">return</span> ereg(<span class="stringliteral">"W|K|CZ|WITZ"</span>, $string);
<a name="l01025"></a>01025 }
<a name="l01026"></a>01026 } <span class="comment">// end of class MetaPhone</span>
<a name="l01027"></a>01027 ?>
</pre></div><?php
include_once '../doc-typo3-funcs.php';
get_footer();
?>