示例#1
0
    }
    $range = implode('', $range);
    $query = trim($query);
    $pattern = preg_replace('/[^a-z]/i', "[{$range}]", $query);
    $pattern = "/{$pattern}/i";
    $words = file(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'words.txt');
    $result = array();
    foreach ($words as $word) {
        if (strlen(trim($word)) != strlen($query)) {
            continue;
        }
        if (preg_match($pattern, $word)) {
            $result[] = trim($word);
        }
    }
    return $result;
}
if (isset($argv) && count($argv) >= 1) {
    if (count($argv) < 2) {
        echo "Usage: php wordfind.php format [exclude]\n";
        echo "Example: php wordfind.php appl_ aiou\n";
        exit;
    }
    $range = array();
    if (isset($argv[2])) {
        $range = str_split($argv[2]);
    }
    $result = wordfind($argv[1], $range);
    echo implode("\n", $result);
    exit;
}
示例#2
0
<?php

if (isset($_GET['q'])) {
    require 'wordfind.php';
    $exclude = isset($_GET['lz']) ? str_split($_GET['lz']) : array();
    $result = wordfind($_GET['q'], $exclude);
    header('Content-type: application/json');
    echo json_encode($result);
    exit;
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<style type="text/css">
    p { clear: both; }
    label { float: left; width: 100px; padding: 10px; }
    input { font-size: 18pt; letter-spacing: 5px; }
    #res { position: absolute; top: 0; right: 0; width: 40%; background-color: #ddd; overflow: scroll; height: 100%; }
    .hide { display: none; }
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript">
    var qt = null;
    $(document).ready(function() {
        $('input').keyup(function(evt) {
            clearTimeout(qt);
            qt = setTimeout(function() {
                update();
            }, 500);