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