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prints all SQLs if debug is set to true
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toyomoyo
parent
f8cf297a7a
commit
5698c19d7a
1 changed files with 60 additions and 8 deletions
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@ -332,8 +332,9 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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case 'PLAIN_SQL_UPDATE': //use the 2 statements to update
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case 'PLAIN_SQL_UPDATE': //use the 2 statements to update
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if (!empty($record->{$fieldname})) { //only update if not empty
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if (!empty($record->{$fieldname})) { //only update if not empty
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//$db->debug=999;
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if ($debug) {
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//replace $CFG->prefix, and USERID in the queries
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$db->debug=999;
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}
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$userid = get_record_sql(preg_replace($patterns, $replacements, $sqldetectuser));
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$userid = get_record_sql(preg_replace($patterns, $replacements, $sqldetectuser));
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$courseid = get_record_sql(preg_replace($patterns, $replacements, $sqldetectcourse));
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$courseid = get_record_sql(preg_replace($patterns, $replacements, $sqldetectcourse));
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@ -349,15 +350,22 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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$newrecord->{$fieldname} = $result;
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$newrecord->{$fieldname} = $result;
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update_record($dbtablename,$newrecord);
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update_record($dbtablename,$newrecord);
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if ($debug) {
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$db->debug=999;
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}
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}
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}
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break;
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break;
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case 'PHP_FUNCTION'; //use the default php function to execute
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case 'PHP_FUNCTION'; //use the default php function to execute
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//$db->debug=999;
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if ($debug) {
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$db->debug=999;
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}
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require_once($CFG->dirroot.'/'.$dir.'/db/migrate2utf8.php');
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require_once($CFG->dirroot.'/'.$dir.'/db/migrate2utf8.php');
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$phpfunction($record->id);
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$phpfunction($record->id);
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//$db->debug=0;
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if ($debug) {
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$db->debug=0;
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}
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break;
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break;
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default: //no_conv, don't do anything ;-)
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default: //no_conv, don't do anything ;-)
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@ -375,17 +383,35 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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if ($CFG->dbtype == 'mysql') {
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if ($CFG->dbtype == 'mysql') {
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if ($dropindex){ //drop index if index is varchar, text etc type
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if ($dropindex){ //drop index if index is varchar, text etc type
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename.' DROP INDEX '.$dropindex.';';
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename.' DROP INDEX '.$dropindex.';';
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if ($debug) {
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$db->debug=999;
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}
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execute_sql($SQL, $debug);
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execute_sql($SQL, $debug);
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if ($debug) {
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$db->debug=0;
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}
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} else if ($dropprimary) { //drop primary key
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} else if ($dropprimary) { //drop primary key
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename.' DROP PRIMARY KEY;';
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename.' DROP PRIMARY KEY;';
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if ($debug) {
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$db->debug=999;
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}
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execute_sql($SQL, $debug);
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execute_sql($SQL, $debug);
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if ($debug) {
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$db->debug=0;
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}
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}
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}
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//BLOB TIME!
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//BLOB TIME!
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename.' CHANGE '.$fieldname.' '.$fieldname.' BLOB;';
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename.' CHANGE '.$fieldname.' '.$fieldname.' BLOB;';
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if ($fieldname != 'dummy') {
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if ($fieldname != 'dummy') {
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if ($debug) {
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$db->debug=999;
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}
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execute_sql($SQL, $debug);
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execute_sql($SQL, $debug);
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if ($debug) {
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$db->debug=0;
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}
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}
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}
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/*********************************
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/*********************************
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@ -397,8 +423,13 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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$SQL.='('.$length.') ';
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$SQL.='('.$length.') ';
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}
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}
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$SQL .= ' NOT NULL DEFAULT '.$default.';';
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$SQL .= ' NOT NULL DEFAULT '.$default.';';
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if ($debug) {
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$db->debug=999;
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}
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execute_sql($SQL, $debug);
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execute_sql($SQL, $debug);
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if ($debug) {
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$db->debug=0;
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}
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//phase 2
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//phase 2
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename;
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$SQL = 'ALTER TABLE '.$CFG->prefix.$dbtablename;
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$SQL.= ' CHANGE '.$fieldname.' '.$fieldname.' '.$type;
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$SQL.= ' CHANGE '.$fieldname.' '.$fieldname.' '.$type;
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@ -406,9 +437,13 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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$SQL.='('.$length.') ';
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$SQL.='('.$length.') ';
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}
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}
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$SQL.=' CHARACTER SET utf8 NOT NULL DEFAULT '.$default.';';
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$SQL.=' CHARACTER SET utf8 NOT NULL DEFAULT '.$default.';';
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if ($debug) {
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$db->debug=999;
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}
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execute_sql($SQL, $debug);
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execute_sql($SQL, $debug);
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if ($debug) {
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$db->debug=0;
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}
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/********************************************
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/********************************************
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* build an array to add index back together*
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* build an array to add index back together*
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********************************************/
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********************************************/
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@ -466,7 +501,13 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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}
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}
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if ($alter) {
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if ($alter) {
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if ($debug) {
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$db->debug=999;
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}
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execute_sql($SQL, $debug);
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execute_sql($SQL, $debug);
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if ($debug) {
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$db->debug=0;
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}
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}
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}
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} //if there are fields
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} //if there are fields
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@ -475,7 +516,13 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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************************************/
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************************************/
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if ($CFG->dbtype=='mysql'){
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if ($CFG->dbtype=='mysql'){
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$SQL = 'ALTER TABLE '.$dbtablename.' CHARACTER SET utf8';
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$SQL = 'ALTER TABLE '.$dbtablename.' CHARACTER SET utf8';
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if ($debug) {
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$db->debug=999;
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}
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execute_sql($SQL, $debug);
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execute_sql($SQL, $debug);
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if ($debug) {
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$db->debug=0;
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}
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} else {
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} else {
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///posgresql code here
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///posgresql code here
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@ -491,9 +538,14 @@ function db_migrate2utf8(){ //Eloy: Perhaps some type of limit parameter here
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delete_records('config','name','dbmigration'); //bye bye
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delete_records('config','name','dbmigration'); //bye bye
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//These have to go!
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//These have to go!
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if ($debug) {
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$db->debug=999;
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}
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execute_sql('TRUNCATE TABLE '.$CFG->prefix.'cache_text', $debug);
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execute_sql('TRUNCATE TABLE '.$CFG->prefix.'cache_text', $debug);
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execute_sql('TRUNCATE TABLE '.$CFG->prefix.'cache_filters', $debug);
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execute_sql('TRUNCATE TABLE '.$CFG->prefix.'cache_filters', $debug);
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if ($debug) {
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$db->debug=0;
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}
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//update site language
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//update site language
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$sitelanguage = get_record('config','name', 'lang');
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$sitelanguage = get_record('config','name', 'lang');
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if (strstr($sitelanguage->value, 'utf8')===false and $sitelanguage->value) {
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if (strstr($sitelanguage->value, 'utf8')===false and $sitelanguage->value) {
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