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1	-
1	+	<?php
2
3		echo BuscaBR::Fonetica("Jos� da Silva", 1); //O 1 aqui faz com que o retorno venha delimitado por //...
4		echo BuscaBR::Fonetica("Jos� da Silva");
5
6		/* BUSCABR*/
7
8		/*
9		http://www.unibratec.com.br/jornadacientifica/diretorio/NOVOB.pdf
10		Baseado no Algoritimo de FRED JORGE TAVARES DE LUCENA
11		E-mail: Fred.lucena@unibratec.com.br
12		*/
13		//echo SoundexBR("valter");
14
15		class BuscaBR
16		{
17		static public function Fonetica($nome,$delimitador = FALSE)
18		{
19		if (strpos($nome," ") !== FALSE)
20		{
21		$nome1 = explode(" ",$nome);
22		foreach($nome1 as &$val)
23		$val = self::SoundexBR($val);
24
25		$nome1 = implode(" ",$nome1);
26		}
27		else
28		$nome1 = self::SoundexBR($nome);
29
30		$nome1 = trim($nome1);
31		if ($delimitador)
32		$nome1 = "/ $nome1 /";
33		else
34		$nome1 = " $nome1 ";
35		return $nome1;
36		}
37
38		public function SoundexBR ($string)
39		{
40		$string=trim($string);
41		//1. Para Minuscula - Faster Insensitive
42		$string = utf8_decode($string);
43		$string = strtolower($string);
44		$string = utf8_encode($string);
45		//2. Remove Acentos
46		$arr = array(
47		"�"=>"a",
48		"�"=>"a",
49		"�"=>"a",
50		"�"=>"a",
51		"�"=>"a",
52		"�"=>"e",
53		"�"=>"e",
54		"�"=>"e",
55		"�"=>"e",
56		"�"=>"i",
57		"�"=>"i",
58		"�"=>"i",
59		"�"=>"i",
60		"�"=>"o",
61		"�"=>"o",
62		"�"=>"o",
63		"�"=>"o",
64		"�"=>"o",
65		"�"=>"u",
66		"�"=>"u",
67		"�"=>"u",
68		"�"=>"u"
69		);
70		$string = strtr($string,$arr);
71		$arr = array(
72		"bl"=>"b", //4
73		"br"=>"b", //4
74		"ca"=>"k", //8
75		"ce"=>"s",
76		"ci"=>"s",
77		"co"=>"k", //8
78		"cu"=>"k", //8
79		"ck"=>"k", //8
80		"�"=>"s", //13
81		"ch"=>"s", //13
82		"ct"=>"t",
83		"ge"=>"j",
84		"gi"=>"j",
85		"gm"=>"m",
86		"gl"=>"g",
87		"gr"=>"g",
88		"l"=>"r",
89		"n"=>"m",
90		"md"=>"m",
91		"mg"=>"g",
92		"mj"=>"j",
93		"ph"=>"f",
94		"pr"=>"p",
95		"q"=>"k",
96		"rg"=>"g",
97		"rs"=>"s",
98		"rt"=>"t",
99		"rm"=>"sm",
100		"rj"=>"j",
101		"st"=>"t",
102		"tr"=>"t",
103		"tl"=>"t",
104		"ts"=>"s",
105		"w"=>"v",
106		"x"=>"s",
107		"st"=>"t",
108		"y"=>"i",
109		"z"=>"s",
110		);
111		$string = strtr($string,$arr);
112		if (substr($string,-2) == "ao") $string = substr($string,0,-2)."m"; //10
113		//Termincao S z R M N AO L
114		if (substr($string,-1) == "s") $string = substr($string,0,-1); //16
115		if (substr($string,-1) == "z") $string = substr($string,0,-1); //16
116		if (substr($string,-1) == "r") $string = substr($string,0,-1); //16
117		if (substr($string,-1) == "r") $string = substr($string,0,-1); //16
118		if (substr($string,-1) == "m") $string = substr($string,0,-1); //16
119		if (substr($string,-1) == "n") $string = substr($string,0,-1); //16
120		if (substr($string,-2) == "ao") $string = substr($string,0,-2); //16
121		if (substr($string,-1) == "l") $string = substr($string,0,-1); //16
122		$arr = array(
123		"r"=>"l", //17
124		"h"=>"", //18
125		"a"=>"", //18
126		"e"=>"", //18
127		"i"=>"", //18
128		"o"=>"", //18
129		"u"=>"", //18
130		"aa"=>"a",//19
131		"bb"=>"b",
132		"cc"=>"c",
133		"dd"=>"d",
134		"ee"=>"e",
135		"ff"=>"f",
136		"gg"=>"g",
137		"hh"=>"h",
138		"ii"=>"i",
139		"jj"=>"j",
140		"kk"=>"k",
141		"ll"=>"l",
142		"mm"=>"m",
143		"nn"=>"n",
144		"oo"=>"o",
145		"pp"=>"p",
146		"qq"=>"q",
147		"rr"=>"r",
148		"ss"=>"s",
149		"tt"=>"t",
150		"uu"=>"y",
151		"vv"=>"v",
152		"ww"=>"w",
153		"xx"=>"x",
154		"yy"=>"y",
155		"zz"=>"z" //19
156		);
157		$string = strtr($string,$arr);
158		return $string;
159		}
160		}
161
162		?>