diff options
Diffstat (limited to 'core/testMinimumPhpVersion.php')
| -rw-r--r-- | core/testMinimumPhpVersion.php | 66 |
1 files changed, 28 insertions, 38 deletions
diff --git a/core/testMinimumPhpVersion.php b/core/testMinimumPhpVersion.php index 508602e5d0..4646cdbc95 100644 --- a/core/testMinimumPhpVersion.php +++ b/core/testMinimumPhpVersion.php @@ -1,16 +1,16 @@ <?php /** * Piwik - Open source web analytics - * + * * @link http://piwik.org * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later - * + * * @category Piwik * @package Piwik */ /** - * This file is executed before anything else. + * This file is executed before anything else. * It checks the minimum PHP version required to run Piwik. * This file must be compatible PHP4. */ @@ -20,48 +20,41 @@ $piwik_errorMessage = ''; // Minimum requirement: ->newInstanceArgs in 5.1.3 $piwik_minimumPHPVersion = '5.1.3RC'; $piwik_currentPHPVersion = PHP_VERSION; -$minimumPhpInvalid = version_compare($piwik_minimumPHPVersion , $piwik_currentPHPVersion ) > 0; -if( $minimumPhpInvalid ) -{ - $piwik_errorMessage .= "<p><b>To run Piwik you need at least PHP version $piwik_minimumPHPVersion</b></p> +$minimumPhpInvalid = version_compare($piwik_minimumPHPVersion, $piwik_currentPHPVersion) > 0; +if ($minimumPhpInvalid) { + $piwik_errorMessage .= "<p><b>To run Piwik you need at least PHP version $piwik_minimumPHPVersion</b></p> <p>Unfortunately it seems your webserver is using PHP version $piwik_currentPHPVersion. </p> <p>Please try to update your PHP version, Piwik is really worth it! Nowadays most web hosts support PHP $piwik_minimumPHPVersion.</p> <p>Also see the FAQ: <a href='http://piwik.org/faq/how-to-install/#faq_77'>My Web host supports PHP4 by default. How can I enable PHP5?</a></p>"; -} -else -{ - $piwik_zend_compatibility_mode = ini_get("zend.ze1_compatibility_mode"); - if($piwik_zend_compatibility_mode == 1) - { - $piwik_errorMessage .= "<p><b>Piwik is not compatible with the directive <code>zend.ze1_compatibility_mode = On</code></b></p> +} else { + $piwik_zend_compatibility_mode = ini_get("zend.ze1_compatibility_mode"); + if ($piwik_zend_compatibility_mode == 1) { + $piwik_errorMessage .= "<p><b>Piwik is not compatible with the directive <code>zend.ze1_compatibility_mode = On</code></b></p> <p>It seems your php.ini file has <pre>zend.ze1_compatibility_mode = On</pre>It makes PHP5 behave like PHP4. If you want to use Piwik you need to set <pre>zend.ze1_compatibility_mode = Off</pre> in your php.ini configuration file, and restart your web server. You may have to ask your system administrator.</p>"; - } + } - if(!class_exists('ArrayObject')) - { - $piwik_errorMessage .= "<p><b>Piwik and Zend Framework require the SPL extension</b></p> + if (!class_exists('ArrayObject')) { + $piwik_errorMessage .= "<p><b>Piwik and Zend Framework require the SPL extension</b></p> <p>It appears your PHP was compiled with <pre>--disable-spl</pre>. To enjoy Piwik, you need PHP compiled without that configure option.</p>"; - } + } - if(!extension_loaded('session')) - { - $piwik_errorMessage .= "<p><b>Piwik and Zend_Session require the session extension</b></p> + if (!extension_loaded('session')) { + $piwik_errorMessage .= "<p><b>Piwik and Zend_Session require the session extension</b></p> <p>It appears your PHP was compiled with <pre>--disable-session</pre>. To enjoy Piwik, you need PHP compiled without that configure option.</p>"; - } + } - if(!function_exists('ini_set')) - { - $piwik_errorMessage .= "<p><b>Piwik and Zend_Session require the <code>ini_set()</code> function</b></p> + if (!function_exists('ini_set')) { + $piwik_errorMessage .= "<p><b>Piwik and Zend_Session require the <code>ini_set()</code> function</b></p> <p>It appears your PHP has disabled this function. To enjoy Piwik, you need remove <pre>ini_set</pre> from your <pre>disable_functions</pre> directive in php.ini, and restart your webserver.</p>"; - } + } } -if(!function_exists('Piwik_ExitWithMessage')) { +if (!function_exists('Piwik_ExitWithMessage')) { /** * Displays info/warning/error message in a friendly UI and exits. * @@ -72,12 +65,10 @@ if(!function_exists('Piwik_ExitWithMessage')) { function Piwik_ExitWithMessage($message, $optionalTrace = false, $optionalLinks = false) { @header('Content-Type: text/html; charset=utf-8'); - if($optionalTrace) - { - $optionalTrace = '<span style="color:#888888">Backtrace:<br /><pre>'.$optionalTrace.'</pre></span>'; + if ($optionalTrace) { + $optionalTrace = '<span style="color:#888888">Backtrace:<br /><pre>' . $optionalTrace . '</pre></span>'; } - if($optionalLinks) - { + if ($optionalLinks) { $optionalLinks = '<ul> <li><a target="_blank" href="http://piwik.org">Piwik.org homepage</a></li> <li><a target="_blank" href="http://piwik.org/faq/">Piwik Frequently Asked Questions</a></li> @@ -90,17 +81,16 @@ if(!function_exists('Piwik_ExitWithMessage')) { $footerPage = file_get_contents(PIWIK_INCLUDE_PATH . '/themes/default/simple_structure_footer.tpl'); $headerPage = str_replace('{$HTML_TITLE}', 'Piwik › Error', $headerPage); - $content = '<p>'.$message.'</p> + $content = '<p>' . $message . '</p> <p><a href="index.php">Go to Piwik</a><br/> <a href="index.php?module=Login">Login</a></p> - '. $optionalTrace .' '. $optionalLinks; + ' . $optionalTrace . ' ' . $optionalLinks; echo $headerPage . $content . $footerPage; exit; } } -if(!empty($piwik_errorMessage)) -{ - Piwik_ExitWithMessage($piwik_errorMessage, false, true); +if (!empty($piwik_errorMessage)) { + Piwik_ExitWithMessage($piwik_errorMessage, false, true); } |