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<head>
<meta http-equiv="Content-Type" content="text/html; charset="utf-8"/>
<title>Similar Names</title>
<link href="stylesheets/chinese_zodiac_styles.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div class="container">
<div class="header">
<?php include("includes/inc_header.php"); ?>
</div>
<div class="content"><br /><br />
<h1>Similar Names</h1><hr />
<?php
$SignNames = array("Rat", "Ox", "Tiger", "Rabbit", "Dragon", "Snake", "Horse", "Goat", "Monkey", "Rooster", "Dog", "Pig");
$LevenshteinSmallest = 999999;
$SimilarTextLargest = 0;
for ($i = 0; $i < 11; ++$i) {
for ($j = $i + 1; $j < 12; ++$j) {
$LevenshteinValue = levenshtein($SignNames[$i], $SignNames[$j]);
if ($LevenshteinValue < $LevenshteinSmallest) {
$LevenshteinSmallest = $LevenshteinValue;
$LevenshteinWord1 = $SignNames[$i];
$LevenshteinWord2 = $SignNames[$j];
}
$SimilarTextValue = similar_text($SignNames[$i], $SignNames[$j]);
if ($SimilarTextValue > $SimilarTextLargest) {
$SimilarTextLargest = $SimilarTextValue;
$SimilarTextWord1 = $SignNames[$i];
$SimilarTextWord2 = $SignNames[$j];
}
}
}
echo "<p>The levenshtein() function has determined that "$LevenshteinWord1" and
"$LevenshteinWord2" are the most similar names.<?p>\n";
echo "<p>The similar_text() function has determined that "$SimilarTextWord1" and
"$SimilarTextWord2" are the most similar names.</p>\n"
?>
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