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Source View: domain_exists

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Line Code
1079  *
1080  * @param string $domain The domain to be checked.
1081  * @param string $path The path to be checked.
1082  * @param int $site_id Optional. Relevant only on multi-network installs.
1083  * @return int
1084  */
1085 function domain_exists($domain, $path, $site_id = 1) {
1086      global $wpdb;
1087      $result = $wpdb->get_var( $wpdb->prepare("SELECT blog_id FROM $wpdb->blogs WHERE domain = %s AND path = %s AND site_id = %d", $domain, $path, $site_id) );
1088      return apply_filters( 'domain_exists', $result, $domain, $path, $site_id );
1089 }
1090
1091 /**
1092  * Store basic site info in the blogs table.
1093  *
1094  * This function creates a row in the wp_blogs table and returns
1095  * the new blog's ID. It is the first step in creating a new blog.
1096  *
1097  * @since MU