Add confirm-key & -macro, tts-engine & -voice, confirm-attempts attributes,…

Add confirm-key & -macro, tts-engine & -voice, confirm-attempts attributes, extra comments to ivr.conf.xml

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@15929 d0543943-73ff-0310-b7d9-9358b9ac24b2

conf/autoload_configs/ivr.conf.xml

@@ -7,20 +7,31 @@
 	  greet-short="phrase:demo_ivr_main_menu_short"
 	  invalid-sound="ivr/ivr-that_was_an_invalid_entry.wav"
 	  exit-sound="voicemail/vm-goodbye.wav"
+          confirm-macro=""
+          confirm-key=""
+          tts-engine="flite"
+          tts-voice="rms"
+          confirm-attempts="3"
 	  timeout="10000"
 	  inter-digit-timeout="2000"
 	  max-failures="3"
 	  max-timeouts="3"
 	  digit-len="4">
+
+      <!-- The following are the definitions for the digits the user dials -->
+      <!-- Digit 1 transfer caller to the public FreeSWITCH conference -->
       <entry action="menu-exec-app" digits="1" param="bridge sofia/$${domain}/888@conference.freeswitch.org"/>
       <entry action="menu-exec-app" digits="2" param="transfer 9996 XML default"/>    <!-- FS echo -->
       <entry action="menu-exec-app" digits="3" param="transfer 9999 XML default"/>    <!-- MOH -->
       <entry action="menu-exec-app" digits="4" param="transfer 9991 XML default"/>    <!-- ClueCon -->
       <entry action="menu-exec-app" digits="5" param="transfer 1234*256 enum"/>       <!-- Screaming monkeys -->
       <entry action="menu-sub" digits="6" param="demo_ivr_submenu"/>                  <!-- demo sub menu -->
+      <!-- Using a regex in the digits tag lets you define a dial pattern for the caller
+           You may define multiple regexes if you need a different pattern for some reason -->
       <entry action="menu-exec-app" digits="/^(10[01][0-9])$/" param="transfer $1 XML features"/> 
       <entry action="menu-top" digits="9"/>          <!-- Repeat this menu -->
     </menu>
+
     <!-- Demo IVR, Sub Menu -->
     <menu name="demo_ivr_submenu"
         greet-long="phrase:demo_ivr_sub_menu"
@@ -30,12 +41,12 @@
         timeout="15000"
         max-failures="3"
         max-timeouts="3">
+
+      <!-- The demo IVR sub menu prompt basically just says, "press star to return to previous menu..." -->
       <entry action="menu-top" digits="*"/>
      </menu>
 
   </menus>
-
-
 </configuration>