it depends of what you are trying to acheave.... one approach is with regex check this: http://wiki.freeswitch.org/wiki/Misc._Dialplan_Tools_regex you can set a different variable and have it true or false ... than you can compare for false state... well .. it is up to you ... T. On Wed, Oct 21, 2009 at 1:34 PM, Mark Campbell-Smith < mcampbellsmith@gmail.com> wrote:
Hi!
How do I do a NOT equal to in a dialplan expression
Normaly in regex I would use the ! character. This doesn't seem to work in FS..
ie <condition field="${variable}" expression="!^1">
Shouldn't that match when the variable is not starting with one?
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