pulldown menu in default_host

Hi list. I have read the mail archive of roundcube and some docs

and can not find the way for implementing the pulldown menu in $rcmail_config['default_host'] = '';

in others words i cant find the syntax to create a list of hosts to display a pulldown menu.

I have the users mail in tree servers. i need the pulldown menu.

if someone know the systax please tell me.

// the mail host chosen to perform the log-in // leave blank to show a textbox at login, give a list of hosts --> there is not a example syntax :( // to display a pulldown menu or set one host as string. // To use SSL connection, enter ssl://hostname:993 $rcmail_config['default_host'] = '';

Best regards, Americo