use only one $ not 2. $$ does not mean global, it means eval only once when you load xml. use ${var} and global_setvar together On Mon, Jan 24, 2011 at 8:26 AM, Fabio Bigliardi <fabio.bigliardi@gmail.com> wrote:
Hi all, I would like to define a global variable in vars.xml and then change its value at runtime. This value has to be read in dialplan and in fifo.conf.xml. I tried global_setvar from the CLI but from the log I can see that the $${var} is expanded to the old value set in vars.xml, not to the new one.
What is the real effect of global_setvar command?
Have I got to somehow write vars.xml and then issue reloadxml in order the change to take effect?
Thanks a lot for your support.
Best regards,
F. Bigliardi
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