出售域名 LinuxTags
(PHP 4 >= 4.0.5, PHP 5 <= 5.0.5, PECL mnogosearch:1.0.0)
udm_errno — Get mnoGoSearch error number
Receiving numeric agent error code.
A link to Agent, received after call to udm_alloc_agent().
Returns the mnoGoSearch error number, zero if no error.