[luci] How to Debug LuCI modules?

[Patrick Sun]

Hi  JoW, 

     You are right. It's the problem in the Index function. I rewrote
the ".Lua" file piecemeal, and the problem is solved, i.e. a simple
template "hello-word" is displayed correctly. But I'm still wondering,
for a more complicated module, 

     Is it possible to debug a module line by line?  

     Also, in LuCI how does session data are preserved? I'm guessing it
has something todo with 'stok' in the URL.

Regards
Patrick
-------- Original email --------
From: Jo-Philipp Wich <xm at subsignal.org>
To: luci at lists.subsignal.org, lawipac at gmail.com
Subject: Re: [luci] How to Debug LuCI modules?
Date: Wed, 13 Jan 2010 18:57:42 +0100
Mailer: Thunderbird 2.0.0.23 (X11/20090817)


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Hi Patrick.

First of all you should look at the output of "make runhttpd" while
trying to access /luci, if this does not reveal any useful information,
chances are high that something in your index() function is breaking the
dispatching tree, either by assigning a node to a wrong path or by doing
other operations affecting the environment.

Can you post a narrowed down example of your code?

~ JoW
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