info.php
来自「视频监控网络部分的协议ddns,的模块的实现代码,请大家大胆指正.」· PHP 代码 · 共 420 行 · 第 1/2 页
PHP
420 行
<?php/* vim: set expandtab tabstop=4 softtabstop=4 shiftwidth=4: */// +----------------------------------------------------------------------+// | PHP version 4 |// +----------------------------------------------------------------------+// | Copyright (c) 1997-2002 The PHP Group |// +----------------------------------------------------------------------+// | This source file is subject to version 2.0 of the PHP license, |// | that is bundled with this package in the file LICENSE, and is |// | available at through the world-wide-web at |// | http://www.php.net/license/2_02.txt. |// | If you did not receive a copy of the PHP license and are unable to |// | obtain it through the world-wide-web, please send a note to |// | license@php.net so we can mail you a copy immediately. |// +----------------------------------------------------------------------+// | Authors: Davey Shafik <davey@pixelated-dreams.com> |// +----------------------------------------------------------------------+//// $Id: Info.php,v 1.19 2005/01/03 17:33:43 davey Exp $require_once 'PEAR/Remote.php';require_once 'PEAR/Registry.php';/** * PEAR_Info generate phpinfo() style PEAR information */class PEAR_Info{ /** * PEAR_Info Constructor * @param pear_dir string[optional] * @return bool * @access public */ function PEAR_Info($pear_dir = FALSE, $pear_user_config = FALSE) { if($pear_user_config === FALSE) { $this->config = new PEAR_Config(); } else { $this->config = new PEAR_Config($pear_user_config); } if ($pear_dir != FALSE) { $this->config->set('php_dir',$pear_dir); } if (defined('PEAR_INFO_PROXY')) { $this->config->set('http_proxy',PEAR_INFO_PROXY); } $this->r = new PEAR_Remote($this->config); $this->reg = new PEAR_Registry($this->config->get('php_dir')); // get PEARs packageInfo to show version number at the top of the HTML $pear = $this->reg->packageInfo("PEAR"); $this->list_options = false; if ($this->config->get('preferred_state') == 'stable') { $this->list_options = true; } ob_start(); ?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> <head> <title>PEAR :: PEAR_Info()</title> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> <style type="text/css"> body {background-color: #ffffff; color: #000000; white-space: normal;} body, td, th, h1, h2 {font-family: sans-serif;} a:link {color: #006600; text-decoration: none;} a:visited { color: #003300; text-decoration: none;} a:hover {text-decoration: underline;} table {border-collapse: collapse; width: 600px; max-width: 600px; margin-left: auto; margin-right: auto; border: 0px; padding: 0px;} td, th { border: 1px solid #000000; font-size: 75%; vertical-align: baseline;} h1 {font-size: 150%; text-align: center;} h2 {font-size: 125%; text-align: center;} .p {text-align: left;} .e {background-color: #006600; font-weight: bold; color: #FFFFFF; width: 100px;} .e a:link { color: #FFFFFF; } .e a:visited { color: #FFFFFF; } .h {background-color: #339900; font-weight: bold;} .v {background-color: #D9D9D9;} img {float: right; border: 0px;} </style> </head> <body> <table> <tr class="h"> <td> <a href="http://pear.php.net/"><img src="<?php echo $_SERVER['PHP_SELF'];?>?pear_image=true" alt="PEAR Logo" /></a><h1 class="p">PEAR <?php echo $pear['version']; ?></h1> </td> </tr> </table> <?php if (!isset($_GET['credits'])) { echo '<h1><a href="' .$_SERVER['PHP_SELF']. '?credits=true">PEAR Credits</a></h1>'; // Get packageInfo and Show the HTML for the Packages $this->getConfig(); echo '<br />'; $this->getPackages(); } else { $this->getCredits(); } ?> </body></html> <?php $this->info = ob_get_contents(); ob_end_clean(); /* With later versions of this where we properly implement the CLI such and stuff this will return the actual status of whether or not creating the PEAR_Info object worked */ return true; } /** * Set PEAR http_proxy for remote calls * @param proxy string * @return bool * @access public */ function setProxy($proxy) { define('PEAR_INFO_PROXY',$proxy); return true; } /** * Retrieve and format PEAR Packages info * @return void * @access private */ function getPackages() { $latest = @$this->r->call('package.listLatestReleases'); $available = $this->reg->listPackages(); if (PEAR::isError($available)) { echo '<h1 style="font-size: 12px;">An Error occured fetching the package list. Please try again.</h1>'; return FALSE; } if (!is_array($available)) { echo '<h1 style="font-size: 12px;">The package list could not be fetched from the remote server. Please try again.</h1>'; return FALSE; } natcasesort($available); if ((PEAR::isError($latest)) || (!is_array($latest))) { $latest = FALSE; } $packages = ''; foreach ($available as $name) { $installed = $this->reg->packageInfo($name); if (strlen($installed['package']) > 1) { if (!isset($old_index)) { $old_index = ''; } $current_index = $name{0}; if (strtolower($current_index) != strtolower($old_index)) { $packages .= '<a name="' .$current_index. '"></a>'; $old_index = $current_index; $this->index[] = $current_index; } $packages .= ' <h2><a name="pkg_' .trim($installed['package']). '">' .trim($installed['package']). '</a></h2> <table> <tr class="v"> <td class="e"> Summary </td> <td> ' .nl2br(htmlentities(trim($installed['summary']))). ' </td> </tr> <tr class="v"> <td class="e"> Version </td> <td> ' .trim($installed['version']). ' </td> </tr> <tr class="v"> <td class="e"> Description </td> <td> ' .nl2br(htmlentities(trim($installed['description']))). ' </td> </tr> <tr class="v"> <td class="e"> State </td> <td> ' .trim($installed['release_state']). ' </td> </tr> <tr class="v"> <td class="e"> Information </td> </tr>'; if ($latest != FALSE) { if (isset($latest[$installed['package']])) { if (version_compare($latest[$installed['package']]['version'],$installed['version'],'>')) { $packages .= '<tr class="v"> <td class="e"> Latest Version </td> <td>⌨️ 快捷键说明
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