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--- installation_guide:asterisk:start [2017/01/25 21:46] – [Asterisk Online Help] borja
+++ installation_guide:asterisk:start [2017/06/27 20:40] (current) – [Asterisk Global Variables] borja
@@ Line 138: / Line 138: @@
-==== Variables ====
+==== Voximal variables ====
 Variables to set before or filled after the Vxml() execution :
@@ Line 183: / Line 183: @@
   * VOXIMAL_ERROR=INTERPRETER ; Session refused, critical error with the VoiceXML browser connection.
+==== Asterisk global variables ====
+You can set and get variable at any moment from the VoiceXML syntax using the <transfer> tag :
+** GET **
+<code>
+     <transfer name="getvar" bridge="true" dest="execute:get(ID)" />
+     <block>
+       <prompt>
+         End of Transfer test <value expr="getvar$.value" />.
+       </prompt>
+     </block>
+</code>
+** SET **
+<code>
+     <transfer name="toto" bridge="true" dest="execute:set(MOMO)=10">
+     </transfer>
+</code>