Hello,<br><br>I&#39;m relatively quite new to TeX world. This is my first message to list. I hope you understand me, English isn&#39;t my mother language.<br><br>I&#39;m trying to use a variable set by \setvariable in Lua. I tried some combinations, based on manual but I couldn&#39;t succeed. The code below exemplifies what I wanted to do.<br>

<br style="font-family:courier new,monospace"><span style="font-family:courier new,monospace">\starttext</span><br style="font-family:courier new,monospace"><span style="font-family:courier new,monospace">\setvariable{namespace}{var}{Some context}</span><br style="font-family:courier new,monospace">

<span style="font-family:courier new,monospace">\ctxlua{<br style="font-family:courier new,monospace"></span><span style="font-family:courier new,monospace">  local s = context.getvariable(&quot;namespace&quot;, &quot;var&quot;)<br>

<br style="font-family:courier new,monospace"></span><span style="font-family:courier new,monospace">  if s == &quot;&quot; then<br>    ...<br>  else<br>    ...<br>  end<br style="font-family:courier new,monospace"></span><span style="font-family:courier new,monospace">}</span><br style="font-family:courier new,monospace">

<span style="font-family:courier new,monospace">\stoptext</span><br><br>I know that I can use some of \if* TeX commands, but coding in Lua is better to me.<br><br>--<br>Wagner Macedo <br>