- abs: documentation ( source)
- similar_text: documentation ( source)
- levenshtein: documentation ( source)
- soundex: documentation ( source)
- print_r: documentation ( source)
<?php
$pages = array('index', 'login', 'pricing', 'documentation', 'support', 'signup');
$cleanpage = "index0.html";
$similar = array();
$levenshtein = array();
$soundex = array();
foreach ($pages as $key => $page) {
$similar[$page] = similar_text($cleanpage, $page);
$levenshtein[$page] = levenshtein($cleanpage, $page);
$soundex[$page] = abs(soundex($cleanpage) - soundex($page));
}
print_r($similar);
print_r($levenshtein);
print_r($soundex);
?>
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