udm_api_version

Description

udm_api_version() returns mnoGoSearch API version number. E.g. if mnoGoSearch 3.1.10 API is used, this function will return 30110.

This function allows user to identify which API functions are available, e.g. udm_get_doc_count() function is only available in mnoGoSearch 3.1.11 or later.

Example:

if (udm_api_version() >= 30111) {
   print  "Total number of urls in database: ".udm_get_doc_count($udm)."<br>\n";
   }