<html><body><div style="color:#000; background-color:#fff; font-family:times new roman, new york, times, serif;font-size:12pt"><div style="RIGHT: auto"><SPAN style="RIGHT: auto">Thank you very much for your help! it now works. <VAR id=yui-ie-cursor></VAR></SPAN><BR style="RIGHT: auto"></div>
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<DIV style="BORDER-BOTTOM: #ccc 1px solid; BORDER-LEFT: #ccc 1px solid; PADDING-BOTTOM: 0px; LINE-HEIGHT: 0; MARGIN: 5px 0px; PADDING-LEFT: 0px; PADDING-RIGHT: 0px; HEIGHT: 0px; FONT-SIZE: 0px; BORDER-TOP: #ccc 1px solid; BORDER-RIGHT: #ccc 1px solid; PADDING-TOP: 0px" class=hr readonly="true" contenteditable="false"></DIV><B><SPAN style="FONT-WEIGHT: bold">From:</SPAN></B> Antonio <asilva@wirelessmundi.com><BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> <BR><B><SPAN style="FONT-WEIGHT: bold">Sent:</SPAN></B> Tuesday, March 13, 2012 6:12 PM<BR><B><SPAN style="FONT-WEIGHT: bold">Subject:</SPAN></B> Re: [Freeswitch-users] Failed to pass arguments to lua script of FreeSwitch ('arg' and 'arg[i]' are nil values)<BR></FONT></DIV><WBR>
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<DIV>Hi,<WBR><WBR>Your missing an "V" in the arg name, "argv".<WBR><WBR>You can try do the following:<WBR><WBR>in diaplan:<WBR><WBR><extension name="call lua script" continue="true"><WBR><condition><WBR><action application="lua" data="yourcript.lua var1 var2"/><WBR></condition><WBR></extension><WBR><WBR><WBR>in the lua:<WBR><WBR>var1 = argv[1] or "default value to avoid errors"<WBR>var2 = argv[1] or "default value var2"<WBR><WBR>freeswitch.consoleLog("info", tostring(var1) .. "\n")<WBR>freeswitch.consoleLog("info", tostring(var2) .. "\n")<WBR><WBR><WBR>you can also call the lua script directly from the cli:<WBR><WBR>fs:> luarun yourcript.lua var1 var2<WBR><WBR><WBR>Regards,<WBR>António<WBR><WBR><WBR><WBR>On Tue, 2012-03-13 at 02:46 -0700, king2kin wrote: <WBR>
<BLOCKQUOTE TYPE="CITE">Hi all, <BR> <BR>It's said we could access the arguments passed to lua script by variable 'arg[i]' where i > 0.<BR> <BR>for example, { lua dummy.lua aa 100 }<BR>then, we will have as follows:<BR>arg[1] -> aa<BR>arg[2] -> 100<BR> <BR>However, I always get 'nil' values for 'arg[i]' or 'arg' while running the lua script.<BR> <BR>How can I pass and retrieve arguments or parameters to a lua script of FreeSwitch?<BR> <BR> <BR> <BR> <BR> <BR> <BR> <BR> <PRE>_________________________________________________________________________
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Un cordial saludo / Best regards,
_________________________
António Silva
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