diff options
| author | Ryan Boren <ryan@git.wordpress.org> | 2009-12-29 21:57:42 +0000 |
|---|---|---|
| committer | Ryan Boren <ryan@git.wordpress.org> | 2009-12-29 21:57:42 +0000 |
| commit | 413cbaaf33f1cab783740387dd2a791e591010ef (patch) | |
| tree | 49e17bb3b07a11d766428c9c896dc2ed332174ef | |
| parent | 3b4c05a503842d6fc3c227cd8b145be97824a3ad (diff) | |
| download | wordpress-413cbaaf33f1cab783740387dd2a791e591010ef.tar.gz wordpress-413cbaaf33f1cab783740387dd2a791e591010ef.zip | |
Check PHP and MySQL versions in upgrade.php. see #11666 for 2.9
git-svn-id: https://develop.svn.wordpress.org/branches/2.9@12576 602fd350-edb4-49c9-b593-d223f7449a82
| -rw-r--r-- | wp-admin/upgrade.php | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/wp-admin/upgrade.php b/wp-admin/upgrade.php index 4c27b60578..38f0f18b7f 100644 --- a/wp-admin/upgrade.php +++ b/wp-admin/upgrade.php @@ -35,6 +35,11 @@ if ( 'upgrade_db' === $step ) { $step = (int) $step; +$php_version = phpversion(); +$mysql_version = $wpdb->db_version(); +$php_compat = version_compare( $php_version, $required_php_version, '>=' ); +$mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' ); + @header( 'Content-Type: ' . get_option( 'html_type' ) . '; charset=' . get_option( 'blog_charset' ) ); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> @@ -53,6 +58,14 @@ $step = (int) $step; <p><?php _e( 'Your WordPress database is already up-to-date!' ); ?></p> <p class="step"><a class="button" href="<?php echo get_option( 'home' ); ?>/"><?php _e( 'Continue' ); ?></a></p> +<?php elseif ( !$php_compat || !$mysql_compat ) : + if ( !$mysql_compat && !$php_compat ) + printf( __('You cannot upgrade because WordPress %1$s requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $wp_version, $required_php_version, $required_mysql_version, $php_version, $mysql_version ); + elseif ( !$php_compat ) + printf( __('You cannot upgrade because WordPress %1$s requires PHP version %2$s or higher. You are running version %3$s.'), $wp_version, $required_php_version, $php_version ); + elseif ( !$mysql_compat ) + printf( __('You cannot upgrade because because WordPress %1$s requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version ); +?> <?php else : switch ( $step ) : case 0: |