udm_api_version
(PHP 4 >= 4.0.5)
udm_api_version -- Get mnoGoSearch API version.
Description
int udm_api_version ( void )
udm_api_version() returns the mnoGoSearch API version number.
E.g. if mnoGoSearch 3.1.10 API is used, this function will
return 30110.
This function allows the 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 1. udm_api_version() example
<?php
if (udm_api_version() >= 30111) {
echo "Total number of URLs in database: " . udm_get_doc_count($udm)
. "<br />\n";
}
?>
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