* operation/snmpconsole/snmp_alert.php: Fixed an error that doesn't
allow to show some fields when editing an alert. It's done using
javascript, but a PHP version might be better. Style correction.
* include/functions_db.php: Added get_agent_with_ip().
* operation/snmpconsole/snmp_view.php: Use get_agent_with_ip() since
using get_db_row() is not enough for agents with many addresses.
git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@1193 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f