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- <?php
- class Palindrome
- {
- public static function isPalindrome($word)
- {
- $word = strtolower($word);
- $revWord = strrev($word);
- if ($word == $revWord) {
- return TRUE;
- }
- else {
- return FALSE;
- }
- }
- }
- echo Palindrome::isPalindrome('tai');
- ?>
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