hostinventories.php is not accepting multiple searchwords/tags if you do tags like .
zabbix,proxy,webserver,2.2,nodeJS

but want to search for
zabbix nodeJS
solution seem to be exploding search query with ; as i have done in this patch, it could be another limiter but ; is a good and commonly used.

so with this patch a search
zabbix;nodeJS

will filter out all host with those tags