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<?php |
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|
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if (!defined('WP_UNINSTALL_PLUGIN')) |
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wp_die(__('Plugin uninstallation can not be executed in this fashion.')); |
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|
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global $wpdb; |
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|
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// delete_option('vimeography_advanced_settings'); |
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// delete_option('vimeography_default_settings'); |
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// delete_option('vimeography_db_version'); |
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|
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// $wpdb->query('DROP TABLE '.$wpdb->prefix.'vimeography_gallery, '.$wpdb->prefix.'vimeography_gallery_meta'); |
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|
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// $wpdb->query('DELETE a, b |
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// FROM |
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// wp_options a, wp_options b |
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// WHERE |
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// a.option_name LIKE "_transient_vimeography_%" AND |
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// b.option_name LIKE "_transient_timeout_vimeography_%"; |
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// '); |
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|
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// Hell, let's do the user a favor by cleaning up ALL stale transients. |
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|
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$wpdb->query('DELETE a, b |
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FROM |
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wp_options a, wp_options b |
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|
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WHERE |
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a.option_name LIKE "_transient_%" AND |
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a.option_name NOT LIKE "_transient_timeout_%" AND |
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b.option_name = CONCAT( |
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"_transient_timeout_", |
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SUBSTRING( |
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a.option_name, |
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CHAR_LENGTH("_transient_") + 1 |
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) |
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) |
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AND b.option_value < UNIX_TIMESTAMP(); |
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'); |
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|
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$wpdb->query('DELETE a, b |
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FROM |
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wp_options a, wp_options b |
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|
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WHERE |
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a.option_name LIKE "_site_transient_%" AND |
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a.option_name NOT LIKE "_site_transient_timeout_%" AND |
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b.option_name = CONCAT( |
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"_site_transient_timeout_", |
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SUBSTRING( |
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a.option_name, |
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CHAR_LENGTH("_site_transient_") + 1 |
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) |
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) |
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AND b.option_value < UNIX_TIMESTAMP() |
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'); |
