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<?php |
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/* |
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+----------------------------------------------------------------+ |
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| | |
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| WordPress 2.7 Plugin: WP-DBManager 2.40 | |
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| Copyright (c) 2008 Lester "GaMerZ" Chan | |
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| | |
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| File Written By: | |
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| - Lester "GaMerZ" Chan | |
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| - http://lesterchan.net | |
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| | |
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| File Information: | |
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| - Database Backup | |
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| - wp-content/plugins/wp-dbmanager/database-backup.php | |
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| | |
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+----------------------------------------------------------------+ |
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*/ |
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|
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|
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### Check Whether User Can Manage Database |
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if(!current_user_can('manage_database')) { |
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die('Access Denied'); |
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} |
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|
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|
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### Variables Variables Variables |
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$base_name = plugin_basename('wp-dbmanager/database-manager.php'); |
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$base_page = 'admin.php?page='.$base_name; |
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$current_date = mysql2date(sprintf(__('%s @ %s', 'wp-dbmanager'), get_option('date_format'), get_option('time_format')), gmdate('Y-m-d H:i:s', current_time('timestamp'))); |
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$backup = array(); |
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$backup_options = get_option('dbmanager_options'); |
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$backup['date'] = current_time('timestamp'); |
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$backup['mysqldumppath'] = $backup_options['mysqldumppath']; |
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$backup['mysqlpath'] = $backup_options['mysqlpath']; |
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$backup['path'] = $backup_options['path']; |
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|
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|
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### Form Processing |
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if($_POST['do']) { |
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// Decide What To Do |
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switch($_POST['do']) { |
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case __('Backup', 'wp-dbmanager'): |
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$brace = (substr(PHP_OS, 0, 3) == 'WIN') ? '"' : ''; |
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$gzip = intval($_POST['gzip']); |
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if($gzip == 1) { |
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$backup['filename'] = $backup['date'].'_-_'.DB_NAME.'.sql.gz'; |
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$backup['filepath'] = $backup['path'].'/'.$backup['filename']; |
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$backup['command'] = $brace.$backup['mysqldumppath'].$brace.' --host="'.DB_HOST.'" --user="'.DB_USER.'" --password="'.DB_PASSWORD.'" --add-drop-table --skip-lock-tables '.DB_NAME.' | gzip > '.$brace.$backup['filepath'].$brace; |
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} else { |
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$backup['filename'] = $backup['date'].'_-_'.DB_NAME.'.sql'; |
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$backup['filepath'] = $backup['path'].'/'.$backup['filename']; |
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$backup['command'] = $brace.$backup['mysqldumppath'].$brace.' --host="'.DB_HOST.'" --user="'.DB_USER.'" --password="'.DB_PASSWORD.'" --add-drop-table --skip-lock-tables '.DB_NAME.' > '.$brace.$backup['filepath'].$brace; |
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} |
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$error = execute_backup($backup['command']); |
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if(!is_writable($backup['path'])) { |
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$text = '<font color="red">'.sprintf(__('Database Failed To Backup On \'%s\'. Backup Folder Not Writable.', 'wp-dbmanager'), $current_date).'</font>'; |
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} elseif(filesize($backup['filepath']) == 0) { |
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unlink($backup['filepath']); |
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$text = '<font color="red">'.sprintf(__('Database Failed To Backup On \'%s\'. Backup File Size Is 0KB.', 'wp-dbmanager'), $current_date).'</font>'; |
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} elseif(!is_file($backup['filepath'])) { |
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$text = '<font color="red">'.sprintf(__('Database Failed To Backup On \'%s\'. Invalid Backup File Path.', 'wp-dbmanager'), $current_date).'</font>'; |
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} elseif($error) { |
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$text = '<font color="red">'.sprintf(__('Database Failed To Backup On \'%s\'.', 'wp-dbmanager'), $current_date).'</font>'; |
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} else { |
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$text = '<font color="green">'.sprintf(__('Database Backed Up Successfully On \'%s\'.', 'wp-dbmanager'), $current_date).'</font>'; |
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} |
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break; |
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} |
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} |
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|
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|
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### Backup File Name |
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$backup['filename'] = $backup['date'].'_-_'.DB_NAME.'.sql'; |
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|
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|
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### MYSQL Base Dir |
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$status_count = 0; |
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$stats_function_disabled = 0; |
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?> |
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<?php if(!empty($text)) { echo '<!-- Last Action --><div id="message" class="updated fade"><p>'.$text.'</p></div>'; } ?> |
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<!-- Checking Backup Status --> |
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<div class="wrap"> |
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<div id="icon-wp-dbmanager" class="icon32"><br /></div> |
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<h2><?php _e('Backup Database', 'wp-dbmanager'); ?></h2> |
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<h3><?php _e('Checking Backup Status', 'wp-dbmanager'); ?></h3> |
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<p> |
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<?php _e('Checking Backup Folder', 'wp-dbmanager'); ?> <span dir="ltr">(<strong><?php echo stripslashes($backup['path']); ?></strong>)</span> ...<br /> |
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<?php |
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if(@is_dir(stripslashes($backup['path']))) { |
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echo '<font color="green">'.__('Backup folder exists', 'wp-dbmanager').'</font><br />'; |
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$status_count++; |
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} else { |
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echo '<font color="red">'.sprintf(__('Backup folder does NOT exist. Please create \'backup-db\' folder in \'%s\' folder and CHMOD it to \'777\' or change the location of the backup folder under DB Option.', 'wp-dbmanager'), WP_CONTENT_DIR).'</font><br />'; |
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} |
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if(@is_writable(stripslashes($backup['path']))) { |
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echo '<font color="green">'.__('Backup folder is writable', 'wp-dbmanager').'</font>'; |
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$status_count++; |
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} else { |
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echo '<font color="red">'.__('Backup folder is NOT writable. Please CHMOD it to \'777\'.', 'wp-dbmanager').'</font>'; |
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} |
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?> |
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</p> |
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<p> |
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<?php |
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if(@file_exists(stripslashes($backup['mysqldumppath']))) { |
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echo __('Checking MYSQL Dump Path', 'wp-dbmanager').' <span dir="ltr">(<strong>'.stripslashes($backup['mysqldumppath']).'</strong>)</span> ...<br />'; |
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echo '<font color="green">'.__('MYSQL dump path exists.', 'wp-dbmanager').'</font>'; |
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$status_count++; |
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} else { |
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echo __('Checking MYSQL Dump Path', 'wp-dbmanager').' ...<br />'; |
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echo '<font color="red">'.__('MYSQL dump path does NOT exist. Please check your mysqldump path under DB Options. If uncertain, contact your server administrator.', 'wp-dbmanager').'</font>'; |
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} |
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?> |
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</p> |
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<p> |
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<?php |
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if(@file_exists(stripslashes($backup['mysqlpath']))) { |
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echo __('Checking MYSQL Path', 'wp-dbmanager').' <span dir="ltr">(<strong>'.stripslashes($backup['mysqlpath']).'</strong>)</span> ...<br />'; |
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echo '<font color="green">'.__('MYSQL path exists.', 'wp-dbmanager').'</font>'; |
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$status_count++; |
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} else { |
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echo __('Checking MYSQL Path', 'wp-dbmanager').' ...<br />'; |
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echo '<font color="red">'.__('MYSQL path does NOT exist. Please check your mysql path under DB Options. If uncertain, contact your server administrator.', 'wp-dbmanager').'</font>'; |
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} |
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?> |
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</p> |
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<p> |
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<?php _e('Checking PHP Functions', 'wp-dbmanager'); ?> <span dir="ltr">(<strong>passthru()</strong>, <strong>system()</strong> <?php _e('and', 'wp-dbmanager'); ?> <strong>exec()</strong>)</span> ...<br /> |
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<?php |
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if(function_exists('passthru')) { |
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echo '<font color="green"><span dir="ltr">passthru()</span> '.__('enabled', 'wp-dbmanager').'.</font><br />'; |
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$status_count++; |
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} else { |
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echo '<font color="red"><span dir="ltr">passthru()</span> '.__('disabled', 'wp-dbmanager').'.</font><br />'; |
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$stats_function_disabled++; |
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} |
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if(function_exists('system')) { |
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echo '<font color="green"><span dir="ltr">system()</span> '.__('enabled', 'wp-dbmanager').'.</font><br />'; |
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} else { |
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echo '<font color="red"><span dir="ltr">system()</span> '.__('disabled', 'wp-dbmanager').'.</font><br />'; |
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$stats_function_disabled++; |
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} |
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if(function_exists('exec')) { |
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echo '<font color="green"><span dir="ltr">exec()</span> '.__('enabled', 'wp-dbmanager').'.</font>'; |
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} else { |
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echo '<font color="red"><span dir="ltr">exec()</span> '.__('disabled', 'wp-dbmanager').'.</font>'; |
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$stats_function_disabled++; |
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} |
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?> |
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</p> |
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<p> |
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<?php |
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if($status_count == 5) { |
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echo '<strong><font color="green">'.__('Excellent. You Are Good To Go.', 'wp-dbmanager').'</font></strong>'; |
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} else if($stats_function_disabled == 3) { |
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echo '<strong><font color="red">'.__('I\'m sorry, your server administrator has disabled passthru(), system() and exec(), thus you cannot use this backup script. You may consider using the default WordPress database backup script instead.', 'wp-dbmanager').'</font></strong>'; |
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} else { |
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echo '<strong><font color="red">'.__('Please Rectify The Error Highlighted In Red Before Proceeding On.', 'wp-dbmanager').'</font></strong>'; |
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} |
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?> |
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</p> |
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<p><i><?php _e('Note: The checking of backup status is still undergoing testing, it may not be accurate.', 'wp-dbmanager'); ?></i></p> |
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</div> |
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<!-- Backup Database --> |
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<form action="<?php echo $_SERVER['REQUEST_URI']; ?>" method="post"> |
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<div class="wrap"> |
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<h3><?php _e('Backup Database', 'wp-dbmanager'); ?></h3> |
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<br style="clear" /> |
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<table class="widefat"> |
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<thead> |
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<tr> |
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<th><?php _e('Option', 'wp-dbmanager'); ?></th> |
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<th><?php _e('Value', 'wp-dbmanager'); ?></th> |
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</tr> |
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</thead> |
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<tr> |
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<th><?php _e('Database Name:', 'wp-dbmanager'); ?></th> |
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<td><?php echo DB_NAME; ?></td> |
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</tr> |
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<tr style="background-color: #eee;"> |
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<th><?php _e('Database Backup To:', 'wp-dbmanager'); ?></th> |
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<td><span dir="ltr"><?php echo stripslashes($backup['path']); ?></span></td> |
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</tr> |
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<tr> |
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<th><?php _e('Database Backup Date:', 'wp-dbmanager'); ?></th> |
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<td><?php echo mysql2date(sprintf(__('%s @ %s', 'wp-dbmanager'), get_option('date_format'), get_option('time_format')), gmdate('Y-m-d H:i:s', $backup['date'])); ?></td> |
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</tr> |
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<tr style="background-color: #eee;"> |
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<th><?php _e('Database Backup File Name:', 'wp-dbmanager'); ?></th> |
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<td><span dir="ltr"><?php echo $backup['filename']; ?></span></td> |
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</tr> |
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<tr> |
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<th><?php _e('Database Backup Type:', 'wp-dbmanager'); ?></th> |
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<td><?php _e('Full (Structure and Data)', 'wp-dbmanager'); ?></td> |
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</tr> |
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<tr style="background-color: #eee;"> |
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<th><?php _e('MYSQL Dump Location:', 'wp-dbmanager'); ?></th> |
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<td><span dir="ltr"><?php echo stripslashes($backup['mysqldumppath']); ?></span></td> |
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</tr> |
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<tr> |
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<th><?php _e('GZIP Database Backup File?', 'wp-dbmanager'); ?></th> |
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<td><input type="radio" id="gzip-yes" name="gzip" value="1" /> <label for="gzip-yes"><?php _e('Yes', 'wp-dbmanager'); ?></label> <input type="radio" id="gzip-no" name="gzip" value="0" checked="checked" /> <label for="gzip-no"><?php _e('No', 'wp-dbmanager'); ?></label></td> |
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</tr> |
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<tr> |
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<td colspan="2" align="center"><input type="submit" name="do" value="<?php _e('Backup', 'wp-dbmanager'); ?>" class="button" /> <input type="button" name="cancel" value="<?php _e('Cancel', 'wp-dbmanager'); ?>" class="button" onclick="javascript:history.go(-1)" /></td> |
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</tr> |
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</table> |
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</div> |
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</form> |
