note 30163 added to function.soundex
| From: | fie at myrealbox dot com | Date: | Sat, 08 Mar 2003 23:29:29 +0000 |
| Subject: | note 30163 added to function.soundex | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-45018@lists.php.net to get a copy of this message | ||
eek... hosting got taken down on that server.. here's the code for the previous
function cg_sylc($nos){
$nos = strtoupper($nos);
$syllables = 0;
$before = strlen($nos);
$nos =
str_replace(array('AA','AE','AI','AO','AU',
'EA','EE','EI','EO','EU','IA','IE','II','IO',
'IU','OA','OE','OI','OO','OU','UA','UE',
'UI','UO','UU'), "", $nos);
$after = strlen($nos);
$diference = $before - $after;
if($before != $after) $syllables += $diference / 2;
if($nos[strlen($nos)-1] == "E") $syllables --;
if($nos[strlen($nos)-1] == "Y") $syllables ++;
$before = $after;
$nos =
str_replace(array('A','E','I','O','U'),"",$nos);
$after = strlen($nos);
$syllables += ($before - $after);
return $syllables;
}
function cg_SoundEx($SExStr){
$syl = cg_sylc($SExStr);
$SExStr = strtoupper($SExStr);
for($i = 1, $ii = 2,print $SExStr[0]; ;$ii++){
if(($SExStr[$i] != $SExStr[$ii])){
$tsstr .= $SExStr[$ii];
$i ++;
}
if($SExStr[$ii] == false){
break;
}
}
$tsstr = str_replace(array('A', 'E', 'H', 'I',
'O', 'U', 'W', 'Y'), "", $tsstr);
$tsstr = str_replace(array('B', 'F', 'P', 'V'),
"1", $tsstr);
$tsstr = str_replace(array('C', 'G', 'J', 'K',
'Q', 'S', 'X', 'Z', 'Ç'), "2", $tsstr);
$tsstr = str_replace(array('D', 'T'), "3", $tsstr);
$tsstr = str_replace(array('L'), "4", $tsstr);
$tsstr = str_replace(array('M', 'N', 'Ñ'), "5", $tsstr);
$tsstr = str_replace(array('R'), "6", $tsstr);
while($iii < 3){
if($tsstr[$iii] != false){
$ttsstr .= $tsstr[$iii];
} else {
$ttsstr .= "0";
}
$iii ++;
}
$ttsstr .= $syl;
print $ttsstr;
}
--
http://www.php.net/manual/en/function.soundex.php
http://master.php.net/manage/user-notes.php?action=edit+30163
http://master.php.net/manage/user-notes.php?action=delete+30163
http://master.php.net/manage/user-notes.php?action=reject+30163