Allow multiple db instances. Props Nazgul. fixes #2722
git-svn-id: http://svn.automattic.com/wordpress/trunk@6701 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -64,7 +64,7 @@ class wpdb {
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if ( defined('DB_COLLATE') )
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$this->collate = DB_COLLATE;
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$this->dbh = @mysql_connect($dbhost, $dbuser, $dbpassword);
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$this->dbh = @mysql_connect($dbhost, $dbuser, $dbpassword, true);
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if (!$this->dbh) {
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$this->bail("
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<h1>Error establishing a database connection</h1>
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@ -81,7 +81,7 @@ class wpdb {
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$this->ready = true;
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if ( !empty($this->charset) && version_compare(mysql_get_server_info(), '4.1.0', '>=') )
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if ( !empty($this->charset) && version_compare(mysql_get_server_info($this->dbh), '4.1.0', '>=') )
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$this->query("SET NAMES '$this->charset'");
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$this->select($dbname);
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@ -493,7 +493,7 @@ class wpdb {
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{
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global $wp_version;
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// Make sure the server has MySQL 4.0
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$mysql_version = preg_replace('|[^0-9\.]|', '', @mysql_get_server_info());
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$mysql_version = preg_replace('|[^0-9\.]|', '', @mysql_get_server_info($this->dbh));
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if ( version_compare($mysql_version, '4.0.0', '<') )
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return new WP_Error('database_version',sprintf(__('<strong>ERROR</strong>: WordPress %s requires MySQL 4.0.0 or higher'), $wp_version));
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}
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@ -504,7 +504,7 @@ class wpdb {
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*/
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function supports_collation()
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{
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return ( version_compare(mysql_get_server_info(), '4.1.0', '>=') );
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return ( version_compare(mysql_get_server_info($this->dbh), '4.1.0', '>=') );
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}
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/**
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