<?php /** * example usage (CLI) * * @package Text_LanguageDetect * @version CVS: $Id: example_clui.php 322305 2012-01-15 00:04:17Z clockwerx $ */ require_once 'Text/LanguageDetect.php'; $l = new Text_LanguageDetect(); $stdin = fopen('php://stdin', 'r'); echo "Supported languages:\n"; $langs = $l->getLanguages(); sort($langs); echo join(', ', $langs); echo "\ntotal ", count($langs), "\n\n"; while ($line = fgets($stdin)) { $result = $l->detect($line, 4); print_r($result); $blocks = $l->detectUnicodeBlocks($line, true); print_r($blocks); } fclose($stdin); unset($l); /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
<textarea name="q" wrap="virtual" cols="80" rows="8"><?php echo $q; ?> </textarea> <br /> <input type="submit" value="Submit" /> </form> <?php if (isset($q) && strlen($q)) { $len = $l->utf8strlen($q); if ($len < 20) { // this value picked somewhat arbitrarily echo "Warning: string not very long ({$len} chars)<br />\n"; } $result = $l->detectConfidence($q); if ($result == null) { echo "Text_LanguageDetect cannot identify this piece of text. <br /><br />\n"; } else { echo "Text_LanguageDetect thinks this text is written in <b>{$result['language']}</b> ({$result['similarity']}, {$result['confidence']})<br /><br />\n"; } $result = $l->detectUnicodeBlocks($q, false); if (!empty($result)) { arsort($result); echo "Unicode blocks present: ", join(', ', array_keys($result)), "\n<br /><br />"; } } unset($l); /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */ ?> </body></html>