/wp-content/plugins/w3-total-cache/inc/lightbox/self_test.php
PHP | 314 lines | 281 code | 33 blank | 0 comment | 38 complexity | 04564cbf424fc9de96d3c750ab4bce6c MD5 | raw file
- <?php
- if (!defined('W3TC'))
- die();
- require_once W3TC_INC_DIR . '/functions/file.php';
- require_once W3TC_INC_DIR . '/functions/rule.php';
-
- ?>
- <h3>Compatibility Test</h3>
- <fieldset>
- <legend>Legend</legend>
- <p>
- <code>Installed</code>: Functionality will work properly<br />
- <code>Not detected</code>: May be installed, but cannot be automatically confirmed<br />
- <code>Ok</code>: Current value is acceptable.<br />
- <code>Yes/No</code>: The value was successful detected.
- </p>
- </fieldset>
- <div id="w3tc-self-test">
- <h4 style="margin-top: 0;">Server Modules & Resources:</h4>
- <ul>
- <li>
- Plugin Version: <code><?php echo W3TC_VERSION; ?></code>
- </li>
- <li>
- PHP Version:
- <?php if (PHP_VERSION >= 5): ?>
- <code><?php echo PHP_VERSION; ?></code>
- <?php else: ?>
- <code><?php echo PHP_VERSION; ?></code>;
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(PHP5 required for Minify, Rackspace CloudFiles, Microsoft Azure support)</span>
- </li>
- <li>
- Web Server:
- <?php if (stristr($_SERVER['SERVER_SOFTWARE'], 'apache') !== false): ?>
- <code>Apache</code>
- <?php elseif (stristr($_SERVER['SERVER_SOFTWARE'], 'LiteSpeed') !== false): ?>
- <code>Lite Speed</code>
- <?php elseif (stristr($_SERVER['SERVER_SOFTWARE'], 'nginx') !== false): ?>
- <code>nginx</code>
- <?php elseif (stristr($_SERVER['SERVER_SOFTWARE'], 'lighttpd') !== false): ?>
- <code>lighttpd</code>
- <?php elseif (stristr($_SERVER['SERVER_SOFTWARE'], 'iis') !== false): ?>
- <code>Microsoft IIS</code>
- <?php else: ?>
- <code>Not detected</code>
- <?php endif; ?>
- </li>
- <li>
- FTP functions:
- <?php if (function_exists('ftp_connect')): ?>
- <code>Installed</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for Self-hosted (FTP) CDN support)</span>
- </li>
- <li>
- Multibyte String support:
- <?php if (function_exists('mb_substr')): ?>
- <code>Installed</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for Rackspace Cloud Files support)</span>
- </li>
- <li>
- cURL extension:
- <?php if (function_exists('curl_init')): ?>
- <code>Installed</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for Amazon S3, Amazon CloudFront, Rackspace CloudFiles support)</span>
- </li>
- <li>
- zlib extension:
- <?php if (function_exists('gzencode')): ?>
- <code>Installed</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for compression support)</span>
- </li>
- <li>
- Opcode cache:
- <?php if (function_exists('apc_store')): ?>
- <code>Installed (APC)</code>
- <?php elseif (function_exists('eaccelerator_put')): ?>
- <code>Installed (eAccelerator)</code>
- <?php elseif (function_exists('xcache_set')): ?>
- <code>Installed (XCache)</code>
- <?php elseif (PHP_VERSION >= 6): ?>
- <code>PHP6</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- </li>
- <li>
- Memcache extension:
- <?php if (class_exists('Memcache')): ?>
- <code>Installed</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- </li>
- <li>
- HTML Tidy extension:
- <?php if (class_exists('tidy')): ?>
- <code>Installed</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for HTML Tidy minifier suppport)</span>
- </li>
- <li>
- Mime type detection:
- <?php if (function_exists('finfo_open')): ?>
- <code>Installed (Fileinfo)</code>
- <?php elseif (function_exists('mime_content_type')): ?>
- <code>Installed (mime_content_type)</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for CDN support)</span>
- </li>
- <li>
- Hash function:
- <?php if (function_exists('hash')): ?>
- <code>Installed (hash)</code>
- <?php elseif (function_exists('mhash')): ?>
- <code>Installed (mhash)</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for NetDNA purge support)</span>
- </li>
- <li>
- Safe mode:
- <?php if (w3_to_boolean(ini_get('safe_mode'))): ?>
- <code>On</code>
- <?php else: ?>
- <code>Off</code>
- <?php endif; ?>
- </li>
- <li>
- Open basedir:
- <?php $open_basedir = ini_get('open_basedir'); if ($open_basedir): ?>
- <code>On: <?php echo htmlspecialchars($open_basedir); ?></code>
- <?php else: ?>
- <code>Off</code>
- <?php endif; ?>
- </li>
- <li>
- zlib output compression:
- <?php if (w3_to_boolean(ini_get('zlib.output_compression'))): ?>
- <code>On</code>
- <?php else: ?>
- <code>Off</code>
- <?php endif; ?>
- </li>
- <li>
- set_time_limit:
- <?php if (function_exists('set_time_limit')): ?>
- <code>Available</code>
- <?php else: ?>
- <code>Not available</code>
- <?php endif; ?>
- </li>
- <?php
- if (w3_is_apache()):
- $apache_modules = (function_exists('apache_get_modules') ? apache_get_modules() : false);
- $modules = array(
- 'mod_deflate',
- 'mod_env',
- 'mod_expires',
- 'mod_headers',
- 'mod_mime',
- 'mod_rewrite',
- 'mod_setenvif'
- );
- ?>
- <?php foreach ($modules as $module): ?>
- <li>
- <?php echo $module; ?>:
- <?php if ($apache_modules): ?>
- <?php if (in_array($module, $apache_modules)): ?>
- <code>Installed</code>
- <?php else: ?>
- <code>Not installed</code>
- <?php endif; ?>
- <?php else: ?>
- <code>Not detected</code>
- <?php endif; ?>
- <span class="w3tc-self-test-hint">(required for Page Cache (enhanced mode) and Browser Cache)</span>
- </li>
- <?php endforeach; ?>
- <?php endif; ?>
- </ul>
- <h4>WordPress Resources</h4>
- <ul>
- <?php
- $paths = array_unique(array(
- w3_get_pgcache_rules_core_path(),
- w3_get_browsercache_rules_cache_path(),
- w3_get_browsercache_rules_no404wp_path()
- ));
- ?>
- <?php foreach ($paths as $path): if ($path): ?>
- <li>
- <?php echo htmlspecialchars($path); ?>:
- <?php if (file_exists($path)): ?>
- <?php if (w3_is_writable($path)): ?>
- <code>OK</code>
- <?php else: ?>
- <code>Not write-able</code>
- <?php endif; ?>
- <?php else: ?>
- <?php if (w3_is_writable_dir(dirname($path))): ?>
- <code>Write-able</code>
- <?php else: ?>
- <code>Not write-able</code>
- <?php endif; ?>
- <?php endif; ?>
- </li>
- <?php endif; endforeach; ?>
- <li>
- <?php echo w3_path(WP_CONTENT_DIR); ?>:
- <?php if (w3_is_writable_dir(WP_CONTENT_DIR)): ?>
- <code>OK</code>
- <?php else: ?>
- <code>Not write-able</code>
- <?php endif; ?>
- </li>
- <li>
- <?php $uploads_dir = @wp_upload_dir(); ?>
- <?php echo htmlspecialchars($uploads_dir['path']); ?>:
- <?php if (!empty($uploads_dir['error'])): ?>
- <code>Error: <?php echo htmlspecialchars($uploads_dir['error']); ?></code>
- <?php elseif (!w3_is_writable_dir($uploads_dir['path'])): ?>
- <code>Not write-able</code>
- <?php else: ?>
- <code>OK</code>
- <?php endif; ?>
- </li>
- <li>
- Fancy permalinks:
- <?php $permalink_structure = get_option('permalink_structure'); if ($permalink_structure): ?>
- <code><?php echo htmlspecialchars($permalink_structure); ?></code>
- <?php else: ?>
- <code>Disabled</code>
- <?php endif; ?>
- </li>
- <li>
- WP_CACHE define:
- <?php if (defined('WP_CACHE')): ?>
- <code>Defined (<?php echo (WP_CACHE ? 'true' : 'false'); ?>)</code>
- <?php else: ?>
- <code>Not defined</code>
- <?php endif; ?>
- </li>
- <li>
- URL rewrite:
- <?php if (w3_can_check_rules()): ?>
- <code>Enabled</code>
- <?php else: ?>
- <code>Disabled</code>
- <?php endif; ?>
- </li>
- <li>
- Network mode:
- <?php if (w3_is_network()): ?>
- <code>Yes (<?php echo (w3_is_subdomain_install() ? 'subdomain' : 'subdir'); ?>)</code>
- <?php else: ?>
- <code>No</code>
- <?php endif; ?>
- </li>
- </ul>
- </div>
- <div id="w3tc-self-test-bottom">
- <input class="button-primary" type="button" value="Close" />
- </div>