GIF89a=( õ' 7IAXKgNgYvYx\%wh…hŽth%ˆs%—x¨}9®Œ©€&©‰%¶†(¹–.¹5·œD¹&Çš)ÇŸ5ǘ;Í£*È¡&Õ²)ׯ7×µ<Ñ»4ï°3ø‘HÖ§KͯT÷¨Yÿšqÿ»qÿÔFØ !ù ' !ÿ NETSCAPE2.0 , =( þÀ“pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§gª«ªE¯°¨¬ª±²Œ¹º¹E¾­”´ÂB¶¯ §Åȸ»ÑD¾¿Á•ÄÅ®° ÝH¾ÒLÀÆDÙ«D¶BÝïðÀ¾DÑÑÔTÌÍíH òGö¨A RÎڐ |¥ ٭&ºìE8œ¹kGÔAÞpx­a¶­ã R2XB®åE8I€Õ6Xî:vT)äžþÀq¦è³¥ì仕F~%xñ  4#ZÔ‰O|-4Bs‘X:= QÉ œš lºÒyXJŠGȦ|s hÏíK–3l7·B|¥$'7Jީܪ‰‡àá”Dæn=Pƒ ¤Òëí‰`䌨ljóá¯Éüv>á–Á¼5 ½.69ûϸd«­ºÀûnlv©‹ªîf{¬ÜãPbŸ  l5‘Ž¯pß ´ ˜3aÅùäI«O’ý·‘áÞ‡˜¾Æ‚ÙÏiÇÿ‹Àƒ #öó)pâš Þ½ ‘Ý{ó)vmÞü%D~ 6f s}ŃƒDØW Eþ`‡þ À…L8xá†ç˜{)x`X/> Ì}mø‚–RØ‘*|`D=‚Ø_ ^ð5 !_…'aä“OÚ—7âcð`D”Cx`ÝÂ¥ä‹éY¹—F¼¤¥Š?¡Õ™ n@`} lď’ÄÉ@4>ñd œ à‘vÒxNÃ×™@žd=ˆgsžG±æ ´²æud &p8Qñ)ˆ«lXD©øÜéAžHìySun jª×k*D¤LH] †¦§C™Jä–´Xb~ʪwStŽ6K,°£qÁœ:9ت:¨þªl¨@¡`‚ûÚ ».Û¬¯t‹ÆSÉ[:°=Š‹„‘Nåû”Ìî{¿ÂA ‡Rà›ÀÙ6úë°Ÿð0Ä_ ½;ÃϱîÉì^ÇÛÇ#Ëë¼ôº!±Ä˜íUîÅÇ;0L1óÁµö«p% AÀºU̬ݵ¼á%霼€‡¯Á~`ÏG¯»À× ­²± =4ªnpð3¾¤³¯­ü¾¦îuÙuµÙ®|%2ÊIÿür¦#0·ÔJ``8È@S@5ê¢ ö×Þ^`8EÜ]ý.뜃Âç 7 ú ȉÞj œ½Dç zý¸iþœÑÙûÄë!ˆÞÀl§Ïw‹*DçI€nEX¯¬¼ &A¬Go¼QföõFç°¯;é¦÷îŽêJ°îúôF5¡ÌQ|îúöXªæ»TÁÏyñêï]ê² o óÎC=öõ›ÒÓPB@ D×½œä(>èCÂxŽ`±«Ÿ–JЀ»Û á¤±p+eE0`ëŽ`A Ú/NE€Ø†À9‚@¤à H½7”à‡%B‰`Àl*ƒó‘–‡8 2ñ%¸ —€:Ù1Á‰E¸àux%nP1ð!‘ðC)¾P81lÑɸF#ˆ€{´âé°ÈB„0>±û °b¡Š´±O‚3È–Ù()yRpbµ¨E.Z‘D8ÊH@% òŒx+%Ù˜Æcü »¸˜fõ¬b·d`Fê™8èXH"ÉÈ-±|1Ô6iI, 2““¬$+](A*jÐ QTÂo‰.ÛU슬Œã„Ž`¯SN¡–¶Äåyše¯ª’­¬‚´b¦Éož œ)åyâ@Ì®3 ÎtT̉°&Ø+žLÀf"Ø-|žçÔ>‡Ðv¦Ðžì\‚ Q1)Ž@Žh#aP72”ˆ™¨$‚ !ù " , =( …7IAXG]KgNgYvYxR"k\%w]'}hŽth%ˆg+ˆs%—r.—m3šx3˜x¨}9®€&©€+¨‡7§‰%¶†(¹–.¹œD¹&ǘ;Í•&ײ)×»4ïÌ6ò§KÍ þ@‘pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g «¬ E ±± ¨­¶°ººE Á´”·®C¬²§Ç¶Œ»ÓDÃÕƷ¯Ê±H½ºM×ÁGÚ¬D¶BËÁ½î½DÓôTÏÛßîG»ôõC×CÌ l&âž:'òtU³6ɹ#·Ø)€'Ü.6±&ëÍÈ» K(8p0N?!æ2"ÛˆNIJX>R¼ÐO‚M '¡¨2¸*Ÿþ>#n↠å@‚<[:¡Iïf’ ¤TÚ˘CdbÜÙ“[«ŽEú5MBo¤×@€`@„€Êt W-3 ¶Ÿ¡BíêäjIÝ…Eò9[T…$íêﯧ„…•s»Óȳ¹€ÅÚdc®UUρ#±Ùïldj?´í¼²`\ŽÁðÞu|3'ÖŒ]ë6 ¶S#²‡˜FKLÈ *N E´‘áäŠ$˜›eÄYD„ºq«.è촁ƒs \-ÔjA 9²õ÷å- üúM[Âx(ís÷ì®x€|í¡Ù’p¦‚ ŽkÛTÇDpE@WÜ ²Ç]kŠ1¨ þ€·Yb ÓÁ‰l°*n0 ç™—žzBdОu¾7ĉBl€â‰-ºx~|UåU‰  h*Hœ|e"#"?vpÄiŠe6^ˆ„+qâŠm8 #VÇá ‘å–ÄV„œ|Šè•m"сœn|@›U¶ÆΞ—Špb¥G¨ED”€±Úê2FÌIç? >Éxå Œ± ¡¤„%‘žjŸ‘ꄯ<Ìaà9ijÐ2˜D¦È&›†Z`‚å]wþ¼Â:ç6àB¤7eFJ|õÒ§Õ,¨äàFÇ®cS·Ê¶+B°,‘Þ˜ºNûãØ>PADÌHD¹æž«ÄÀnÌ¥}­#Ë’ë QÀÉSÌÂÇ2ÌXÀ{æk²lQÁ2«ÊðÀ¯w|2Í h‹ÄÂG€,m¾¶ë3ÐÙ6-´ÅE¬L°ÆIij*K½ÀÇqï`DwVÍQXœÚÔpeœ±¬Ñ q˜§Tœ½µƒ°Œìu Â<¶aØ*At¯lmEØ ü ôÛN[P1ÔÛ¦­±$ÜÆ@`ùåDpy¶yXvCAyåB`ŽD¶ 0QwG#¯ æš[^Äþ $ÀÓÝǦ{„L™[±úKÄgÌ;ï£S~¹ìGX.ôgoT.»åˆ°ùŸûù¡?1zö¦Ÿž:ÅgÁ|ìL¹ „®£œŠ‚à0œ]PÁ^p F<"•ç?!,ñ‡N4—…PÄ Á„ö¨Û:Tè@hÀ‹%táÿ:ø-žI<`þ‹p I….)^ 40D#p@ƒj4–؀:²‰1Øâr˜¼F2oW¼#Z†;$Q q” ‘ ÂK¦ñNl#29 !’F@¥Bh·ᏀL!—XFóLH‘Kh¤.«hE&JòG¨¥<™WN!€ÑÙÚˆY„@†>Œž19J" 2,/ &.GXB%ÌRÈ9B6¹W]’î×ÔW¥’IÎ$ ñ‹ÓŒE8YÆ ¼³™ñA5“à®Q.aŸB€&Ø©³ JÁ—! ¦t)K%tœ-¦JF bòNMxLôþ)ÐR¸Ð™‘ èÝ6‘O!THÌ„HÛ ‰ !ù ) , =( …AXKgNgYvYxR"k\%wh…hŽh%ˆg+ˆs%—r.—x3˜x¨}9®€&©€+¨Œ,©‡7§‰%¶†(¹–.¹5·&Çš)ǘ;Í•&×£*Ȳ)ׯ7×»4ï°3øÌ6ò‘HÖ§KÍ»Hó¯T÷¨Yÿ»qÿÇhÿ þÀ”pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g ª« E$±²¨ª­ · °²½$E$ÂÕ««D· Í ¿¦Ç¶¸ÌŒ¾³CÃÅÆ E ééH½MÛÂGâªD­ çBêêϾD²ÒaÀà€Š1r­ðÓ¤ ÔožzU!L˜C'¾yW½UGtäÇïÙllê0×àÂuGþ)AÀs[þ·xì ÁxO%ƒûX2ó—  P£n›R/¡ÑšHše+êDm?# —‘Ç£6¡8íJ¡ŸâDiäªM¥Ö„ôj“¬¹£5oQ7°- <‡ *´lãÓŒ2r/a!l)dÈ A™ÈE¢ôÔ͆…ð ;Ö˜c ¡%ß‚’Ùˆâ¸b½—pe~C"BíëÚHïeF2§æŠ8qb t_`urŠeü wÅu3êæPv§h•"ß`íÍxçLĹÜÖ3á  ~Öº“®›¸ÏMDfJÙ °„ÛµáWõ%§œ‚à©–‚X Ó؁)@®Ñ›Eþ´wëuÅSxb8y\mÖzœ¥§ZbºE—ÂLªÌw!y(>¡™wú=Ç|ÅÝs¢d €CÁW)HÜcC$€L Ä7„r.á\{)@ð` @ äXÈ$PD” `šaG:§æˆOˆ72EÐamn]ù"ŒcÊxÑŒ° &dR8`g«iÙŸLR!¦P …d’ä¡“¦ðÎTƒ¦ià|À _ ¥ Qi#¦Šg›Æ ›noMµ ›V ã£)p ç£ÎW…š=Âeªk§†j„ ´®1ß²sÉxéW«jšl|0¯B0Û, \jÛ´›6±¬¶C ÛíWþï|ëÙ‹¸ñzĸV {ì;Ýñn¼òVˆm³I¼³.Ðã¤PN¥ ²µ¼„µCã+¹ÍByî£Ñ¾HŸ›ëê 7ìYÆFTk¨SaoaY$Dµœìï¿Ã29RÈkt Çïfñ ÇÒ:ÀÐSp¹3ÇI¨â¥DZÄ ü9Ïýögñ½­uÔ*3)O‘˜Ö[_hv ,àî×Et Ÿé¶BH€ Õ[ü±64M@ÔSÌM7dÐl5-ÄÙU܍´©zߌ3Ô€3ž„ „ ¶ÛPô½5×g› êÚ˜kN„Ý…0Îj4€Ìë°“#{þÕ3S2çKÜ'ợlø¼Ú2K{° {Û¶?žm𸧠ËI¼nEò='êüóºè^üæÃ_Û=°óž‚ì#Oý¿Í'¡½áo..ÏYìnüñCœO±Áa¿¢Kô½o,üÄËbö²çºíï{ËC Ú— "”Ï{ËK ÍÒw„õ±Oz dÕ¨à:$ ƒô—«v»] A#ð «€¿šéz)Rx׿ˆ¥‚d``èw-îyÏf×K!ð€þ­Ð|ìPľ„=Ì`ý(f” 'Pa ¥ÐBJa%Ðâf§„%Š¡}FàáÝ×6>ÉäŠG"éŽè=ø!oŠ°^FP¼Ø©Q„ÀCÙÁ`(Ž\ÄÝ® ©Â$<n@dÄ E#ììUÒI! ‚#lù‹`k¦ÐÇ'Rró’ZýNBÈMF Í[¤+‹ðɈ-áwj¨¥þ8¾rá ,VÂh„"|½œ=×G_¦Ñ™EØ 0i*%̲˜Æda0mV‚k¾)›;„&6 p>ÓjK “¦Ç# âDÂ:ûc?:R Ó¬fÞéI-Ì“•Ã<ä=™Ï7˜3œ¨˜c2ŒW ,ˆ”8(T™P‰F¡Jhç"‚ ; 403WebShell
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Current File : /usr/src/litespeed-wp-plugin/6.5.3/litespeed-cache/src/db-optm.cls.php
<?php

/**
 * The admin optimize tool
 *
 *
 * @since      1.2.1
 * @package    LiteSpeed
 * @subpackage LiteSpeed/src
 * @author     LiteSpeed Technologies <[email protected]>
 */

namespace LiteSpeed;

defined('WPINC') || exit();

class DB_Optm extends Root
{
	private static $_hide_more = false;

	private static $TYPES = array(
		'revision',
		'orphaned_post_meta',
		'auto_draft',
		'trash_post',
		'spam_comment',
		'trash_comment',
		'trackback-pingback',
		'expired_transient',
		'all_transients',
		'optimize_tables',
	);
	const TYPE_CONV_TB = 'conv_innodb';

	/**
	 * Show if there are more sites in hidden
	 *
	 * @since  3.0
	 */
	public static function hide_more()
	{
		return self::$_hide_more;
	}

	/**
	 * Clean/Optimize WP tables
	 *
	 * @since  1.2.1
	 * @access public
	 * @param  string $type The type to clean
	 * @param  bool $ignore_multisite If ignore multisite check
	 * @return  int The rows that will be affected
	 */
	public function db_count($type, $ignore_multisite = false)
	{
		if ($type === 'all') {
			$num = 0;
			foreach (self::$TYPES as $v) {
				$num += $this->db_count($v);
			}
			return $num;
		}

		if (!$ignore_multisite) {
			if (is_multisite() && is_network_admin()) {
				$num = 0;
				$blogs = Activation::get_network_ids();
				foreach ($blogs as $k => $blog_id) {
					if ($k > 3) {
						self::$_hide_more = true;
						break;
					}

					switch_to_blog($blog_id);
					$num += $this->db_count($type, true);
					restore_current_blog();
				}
				return $num;
			}
		}

		global $wpdb;

		switch ($type) {
			case 'revision':
				$rev_max = (int) $this->conf(Base::O_DB_OPTM_REVISIONS_MAX);
				$rev_age = (int) $this->conf(Base::O_DB_OPTM_REVISIONS_AGE);
				$sql_add = '';
				if ($rev_age) {
					$sql_add = " and post_modified < DATE_SUB( NOW(), INTERVAL $rev_age DAY ) ";
				}
				$sql = "SELECT COUNT(*) FROM `$wpdb->posts` WHERE post_type = 'revision' $sql_add";
				if (!$rev_max) {
					return $wpdb->get_var($sql);
				}
				// Has count limit
				$sql = "SELECT COUNT(*)-$rev_max FROM `$wpdb->posts` WHERE post_type = 'revision' $sql_add GROUP BY post_parent HAVING count(*)>$rev_max";
				$res = $wpdb->get_results($sql, ARRAY_N);

				Utility::compatibility();
				return array_sum(array_column($res, 0));

			case 'orphaned_post_meta':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->postmeta` a LEFT JOIN `$wpdb->posts` b ON b.ID=a.post_id WHERE b.ID IS NULL");

			case 'auto_draft':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->posts` WHERE post_status = 'auto-draft'");

			case 'trash_post':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->posts` WHERE post_status = 'trash'");

			case 'spam_comment':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->comments` WHERE comment_approved = 'spam'");

			case 'trash_comment':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->comments` WHERE comment_approved = 'trash'");

			case 'trackback-pingback':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->comments` WHERE comment_type = 'trackback' OR comment_type = 'pingback'");

			case 'expired_transient':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->options` WHERE option_name LIKE '_transient_timeout%' AND option_value < " . time());

			case 'all_transients':
				return $wpdb->get_var("SELECT COUNT(*) FROM `$wpdb->options` WHERE option_name LIKE '%_transient_%'");

			case 'optimize_tables':
				return $wpdb->get_var("SELECT COUNT(*) FROM information_schema.tables WHERE TABLE_SCHEMA = '" . DB_NAME . "' and ENGINE <> 'InnoDB' and DATA_FREE > 0");
		}

		return '-';
	}

	/**
	 * Clean/Optimize WP tables
	 *
	 * @since  1.2.1
	 * @since 3.0 changed to private
	 * @access private
	 */
	private function _db_clean($type)
	{
		if ($type === 'all') {
			foreach (self::$TYPES as $v) {
				$this->_db_clean($v);
			}
			return __('Clean all successfully.', 'litespeed-cache');
		}

		global $wpdb;
		switch ($type) {
			case 'revision':
				$rev_max = (int) $this->conf(Base::O_DB_OPTM_REVISIONS_MAX);
				$rev_age = (int) $this->conf(Base::O_DB_OPTM_REVISIONS_AGE);

				$postmeta = "`$wpdb->postmeta`";
				$posts = "`$wpdb->posts`";

				$sql_postmeta_join = function ($table) use ($postmeta, $posts) {
					return "
						$postmeta
						CROSS JOIN $table
						ON $posts.ID = $postmeta.post_id
					";
				};

				$sql_where = "WHERE $posts.post_type = 'revision'";

				$sql_add = $rev_age ? "AND $posts.post_modified < DATE_SUB( NOW(), INTERVAL $rev_age DAY )" : '';

				if (!$rev_max) {
					$sql_where = "$sql_where $sql_add";
					$sql_postmeta = $sql_postmeta_join($posts);
					$wpdb->query("DELETE $postmeta FROM $sql_postmeta $sql_where");
					$wpdb->query("DELETE FROM $posts $sql_where");
				} else {
					// Has count limit
					$sql = "
						SELECT COUNT(*) - $rev_max
						AS del_max, post_parent
						FROM $posts
						WHERE post_type = 'revision'
						$sql_add
						GROUP BY post_parent
						HAVING COUNT(*) > $rev_max
					";
					$res = $wpdb->get_results($sql);
					$sql_where = "
						$sql_where
						AND post_parent = %d
						ORDER BY ID
						LIMIT %d
					";
					$sql_postmeta = $sql_postmeta_join("(SELECT ID FROM $posts $sql_where) AS $posts");
					foreach ($res as $v) {
						$args = array($v->post_parent, $v->del_max);
						$sql = $wpdb->prepare("DELETE $postmeta FROM $sql_postmeta", $args);
						$wpdb->query($sql);
						$sql = $wpdb->prepare("DELETE FROM $posts $sql_where", $args);
						$wpdb->query($sql);
					}
				}

				return __('Clean post revisions successfully.', 'litespeed-cache');

			case 'orphaned_post_meta':
				$wpdb->query("DELETE a FROM `$wpdb->postmeta` a LEFT JOIN `$wpdb->posts` b ON b.ID=a.post_id WHERE b.ID IS NULL");
				return __('Clean orphaned post meta successfully.', 'litespeed-cache');

			case 'auto_draft':
				$wpdb->query("DELETE FROM `$wpdb->posts` WHERE post_status = 'auto-draft'");
				return __('Clean auto drafts successfully.', 'litespeed-cache');

			case 'trash_post':
				$wpdb->query("DELETE FROM `$wpdb->posts` WHERE post_status = 'trash'");
				return __('Clean trashed posts and pages successfully.', 'litespeed-cache');

			case 'spam_comment':
				$wpdb->query("DELETE FROM `$wpdb->comments` WHERE comment_approved = 'spam'");
				return __('Clean spam comments successfully.', 'litespeed-cache');

			case 'trash_comment':
				$wpdb->query("DELETE FROM `$wpdb->comments` WHERE comment_approved = 'trash'");
				return __('Clean trashed comments successfully.', 'litespeed-cache');

			case 'trackback-pingback':
				$wpdb->query("DELETE FROM `$wpdb->comments` WHERE comment_type = 'trackback' OR comment_type = 'pingback'");
				return __('Clean trackbacks and pingbacks successfully.', 'litespeed-cache');

			case 'expired_transient':
				$wpdb->query("DELETE FROM `$wpdb->options` WHERE option_name LIKE '_transient_timeout%' AND option_value < " . time());
				return __('Clean expired transients successfully.', 'litespeed-cache');

			case 'all_transients':
				$wpdb->query("DELETE FROM `$wpdb->options` WHERE option_name LIKE '%\\_transient\\_%'");
				return __('Clean all transients successfully.', 'litespeed-cache');

			case 'optimize_tables':
				$sql = "SELECT table_name, DATA_FREE FROM information_schema.tables WHERE TABLE_SCHEMA = '" . DB_NAME . "' and ENGINE <> 'InnoDB' and DATA_FREE > 0";
				$result = $wpdb->get_results($sql);
				if ($result) {
					foreach ($result as $row) {
						$wpdb->query('OPTIMIZE TABLE ' . $row->table_name);
					}
				}
				return __('Optimized all tables.', 'litespeed-cache');
		}
	}

	/**
	 * Get all myisam tables
	 *
	 * @since 3.0
	 * @access public
	 */
	public function list_myisam()
	{
		global $wpdb;
		$q = "SELECT * FROM information_schema.tables WHERE TABLE_SCHEMA = '" . DB_NAME . "' and ENGINE = 'myisam' AND TABLE_NAME LIKE '{$wpdb->prefix}%'";
		return $wpdb->get_results($q);
	}

	/**
	 * Convert tables to InnoDB
	 *
	 * @since  3.0
	 * @access private
	 */
	private function _conv_innodb()
	{
		global $wpdb;

		if (empty($_GET['tb'])) {
			Admin_Display::error('No table to convert');
			return;
		}

		$tb = false;

		$list = $this->list_myisam();
		foreach ($list as $v) {
			if ($v->TABLE_NAME == $_GET['tb']) {
				$tb = $v->TABLE_NAME;
				break;
			}
		}

		if (!$tb) {
			Admin_Display::error('No existing table');
			return;
		}

		$q = 'ALTER TABLE ' . DB_NAME . '.' . $tb . ' ENGINE = InnoDB';
		$wpdb->query($q);

		Debug2::debug("[DB] Converted $tb to InnoDB");

		$msg = __('Converted to InnoDB successfully.', 'litespeed-cache');
		Admin_Display::succeed($msg);
	}

	/**
	 * Count all autoload size
	 *
	 * @since  3.0
	 * @access public
	 */
	public function autoload_summary()
	{
		global $wpdb;

		$summary = $wpdb->get_row("SELECT SUM(LENGTH(option_value)) AS autoload_size,COUNT(*) AS autload_entries FROM `$wpdb->options` WHERE autoload='yes'");

		$summary->autoload_toplist = $wpdb->get_results(
			"SELECT option_name, LENGTH(option_value) AS option_value_length FROM `$wpdb->options` WHERE autoload='yes' ORDER BY option_value_length DESC LIMIT 20"
		);

		return $summary;
	}

	/**
	 * Handle all request actions from main cls
	 *
	 * @since  3.0
	 * @access public
	 */
	public function handler()
	{
		$type = Router::verify_type();

		switch ($type) {
			case 'all':
			case in_array($type, self::$TYPES):
				if (is_multisite() && is_network_admin()) {
					$blogs = Activation::get_network_ids();
					foreach ($blogs as $blog_id) {
						switch_to_blog($blog_id);
						$msg = $this->_db_clean($type);
						restore_current_blog();
					}
				} else {
					$msg = $this->_db_clean($type);
				}
				Admin_Display::succeed($msg);
				break;

			case self::TYPE_CONV_TB:
				$this->_conv_innodb();
				break;

			default:
				break;
		}

		Admin::redirect();
	}
}

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