iframe-proxy | Sunbelt Computer Software

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		<title>Duplicate Language Keys</title>
// Security message:
// This script is potentially dangerous.
// Remove or comment the next line (die(".... ) to enable this script.
// Do NOT FORGET to either remove this script or disable it after you have used it.
die("Please read the first lines of this script for instructions on how to enable it");
// -------------------------------------------------------------
// @copyright (c) 2005 phpBB Group 
// @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
// -------------------------------------------------------------
// Thanks to arod-1
define('IN_PHPBB', 1);
$phpEx = substr(strrchr(__FILE__, '.'), 1);
$phpbb_root_path='./../';
include($phpbb_root_path . 'common.'.$phpEx);
$mode = request_var('mode', '');
$modules = find_modules($phpbb_root_path . 'language/en');
$kkeys = $keys = array();
$langdir = dirname(__FILE__);
if (isset($lang))
	unset($lang);
foreach($modules as $module)
	require_once("$langdir$module");
	if (isset($lang))
		$kkeys[$module] = $lang;
		$keys[] = $module;
		unset($lang);
$equal = $case = $diff = 0;
$output = array();
while ($module = array_shift($keys))
	$keys_1 = array_keys($kkeys[$module]);
	foreach ($keys as $other_module)
		$keys_2 = array_keys($kkeys[$other_module]);
		foreach(array_intersect($keys_1, $keys_2) as $dup)
			if ($kkeys[$module][$dup] == $kkeys[$other_module][$dup])
				$compare = "Equal";
				$equal++;
			else if (strcasecmp($kkeys[$module][$dup], $kkeys[$other_module][$dup]) == 0)
				$compare = "Differ in case";
				$case++;
				$compare = "'{$kkeys[$module][$dup]}' - '{$kkeys[$other_module][$dup]}'";
				$diff++;
			$color = '';
			if ((basename($module) == "common.$phpEx") || (basename($other_module) == "common.$phpEx"))
				$color = ' style="color:#B00000;"';
			switch ($mode)
				case 'module':
					$output[$module][] = "<tr$color><td>" . ((isset($output[$module])) ? '&nbsp;' : "<b>$module</b>" ) . "</td><td>$dup</td><td>$other_module</td><td>$compare</td></tr>";
				default:
					$output[$dup][] = "<tr$color><td><b>$dup</b></td><td>$module</td><td>$other_module</td><td>$compare</td></tr>";
}//var_dump($output);
echo "<p><a href=\"lang_duplicates.php\">By Key</a> <a href=\"lang_duplicates.php?mode=module\">By Module</a></p><p>Equal: <b>$equal</b>, Differ in case only: $case, differ in content: $diff</p>";
switch ($mode)
	case 'module':
		echo "<table cellpadding=\"4\"><tr><th>Key</th><th>First File</th><th>Second File</th><th>Difference</th></tr>";
		foreach ($output as $module => $html)
			echo implode('', $html);
		ksort($output);
		echo "<table cellpadding=\"4\"><tr><th>File</th><th>Key</th><th>Conflicting File</th><th>Difference</th></tr>";
		foreach ($output as $dup)
			echo implode('', $dup);
echo "</table>";
function find_modules($dirname)
	$list = glob("$dirname/*.php");
	foreach(glob("$dirname/*", GLOB_ONLYDIR) as $name)
		$list =  array_merge($list, find_modules($name));
	return $list;

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PL/B Language Development and Support

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