<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; ">hi guys,</div><div><div><span style="font-family: 'times new roman', 'new york', times, serif;"><include></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"> <extension name="welcome_ivr"></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"> <condition field="destination_number" expression="^samira$"></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"> <action application="lua" data="welcome.lua"/></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"> </condition></span></div><div><span style="font-family: 'times new roman', 'new york',
times, serif;"> </extension></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"></include></span></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><br></div></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; ">i have created lua script like this:</div><div><div><span style="font-family: 'times new roman', 'new york', times, serif;">/usr/local/freeswitch/script/</span><span style="font-family: 'times new roman', 'new york', times, serif; ">welcome.lua</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"><br></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">#!/usr/bin/lua</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"><br></span></div><div><span style="font-family: 'times new roman', 'new york',
times, serif;">local sf = string.format</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"><br></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">function binary_op(a, b, callback)</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"> return callback(a, b);</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">end</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"><br></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">function plus(a, b) return a + b end</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">function minus(a, b) return a - b end</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">function times(a, b)
return a * b end</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;"><br></span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">print(sf("Plus : %d", binary_op(5, 5, plus)));</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">print(sf("Minus: %d", binary_op(5, 5, minus)));</span></div><div><span style="font-family: 'times new roman', 'new york', times, serif;">print(sf("Times: %d", binary_op(5, 5, times)));</span></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><br></div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; ">the result of running that is 3 number,</div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; ">but how can i get the 3 number in dialplan of freeswitch so that use the result of this number on it
?</div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; ">thanks so much</div><div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt; "><br></div></div></div></body></html>