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<?php
/**
* compress js files and send them to the browser on the fly
*
* PHP version 5
*
* @category PHP
* @package PSI_JS
* @author Michael Cramer <BigMichi1@users.sourceforge.net>
* @copyright 2009 phpSysInfo
* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License version 2, or (at your option) any later version
* @version SVN: $Id: js.php 661 2012-08-27 11:26:39Z namiltd $
* @link http://phpsysinfo.sourceforge.net
*/
/**
* application root path
*
* @var string
*/
define('PSI_APP_ROOT', dirname(__FILE__));
require_once PSI_APP_ROOT.'/includes/autoloader.inc.php';
require_once PSI_APP_ROOT.'/read_config.php';
$file = isset($_GET['name']) ? basename(htmlspecialchars($_GET['name'])) : null;
$plugin = isset($_GET['plugin']) ? basename(htmlspecialchars($_GET['plugin'])) : null;
$script = null;
if ($file != null && $plugin == null) {
if (strtolower(substr($file, 0, 6)) == 'jquery') {
$script = PSI_APP_ROOT.'/js/jQuery/'.$file;
} elseif (strtolower(substr($file, 0, 10)) == 'phpsysinfo') {
$script = PSI_APP_ROOT.'/js/phpSysInfo/'.$file;
} else {
$script = PSI_APP_ROOT.'/js/vendor/'.$file;
}
} elseif ($file == null && $plugin != null) {
$script = PSI_APP_ROOT.'/plugins/'.strtolower($plugin).'/js/'.strtolower($plugin);
} elseif ($file != null && $plugin != null) {
$script = PSI_APP_ROOT.'/plugins/'.strtolower($plugin).'/js/'.strtolower($file);
}
if ($script != null) {
$scriptjs = $script.'.js';
$scriptmin = $script.'.min.js';
$compression = false;
header('content-type: application/x-javascript');
if ((!defined("PSI_DEBUG") || (PSI_DEBUG !== true)) && defined("PSI_JS_COMPRESSION")) {
$compression = strtolower(PSI_JS_COMPRESSION);
}
switch ($compression) {
case "normal":
if (file_exists($scriptmin) && is_readable($scriptmin)) {
echo file_get_contents($scriptmin);
} elseif (file_exists($scriptjs) && is_readable($scriptjs)) {
$packer = new JavaScriptPacker(file_get_contents($scriptjs));
echo $packer->pack();
}
break;
case "none":
if (file_exists($scriptjs) && is_readable($scriptjs)) {
$packer = new JavaScriptPacker(file_get_contents($scriptjs), 0);
echo $packer->pack();
} elseif (file_exists($scriptmin) && is_readable($scriptmin)) {
echo file_get_contents($scriptmin);
}
break;
default:
if (file_exists($scriptjs) && is_readable($scriptjs)) {
echo file_get_contents($scriptjs);
} elseif (file_exists($scriptmin) && is_readable($scriptmin)) {
echo file_get_contents($scriptmin);
}
}
}
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