<div dir="ltr">Considere this case:<br><br>I have the sking value in the variable at args/Yanged/Skin<br><br>How can I do the equivalent to <br><br>args/Yanged/raiz/Skins/${args/Yanged/Skin}/arbolYanged.css/absolute_url<br>
<br>?<br><br>In the python way it will be:<br><br>path(path(&#39;string:&#39; + &#39;args/Yanged/raiz/Skins/${args/Yanged/Skin}/arbolYanged.css/absolute_url&#39;))<br><br>That&#39;s returns the expected value but I can&#39;t see how to do with your propossed way<br>
<br>Thanks!<br><br><div class="gmail_quote">2008/8/11 Philipp von Weitershausen <span dir="ltr">&lt;<a href="mailto:philipp@weitershausen.de">philipp@weitershausen.de</a>&gt;</span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="Ih2E3d">Garito wrote:<br>
&gt; Use:<br>
&gt; /path/to/the/object/with/${some/magic/variables}/to/solve/some/paths/in/a/simplest/way<br>
<br>
</div>Path expressions already support this.<br>
<br>
 &nbsp; tal:define=&quot;pathel some/magic/variables;<br>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; obj &nbsp; &nbsp;path/to/the/object/with/?pathel/to/solve/some/...&quot;<br>
<br>
So basically in TALES path expressions you can say foo/?bar and the<br>
value of the &#39;bar&#39; variable will be used to traverse the next step from<br>
&#39;foo&#39;.<br>
<div><div></div><div class="Wj3C7c"><br>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br>Mis Cosas<br><a href="http://blogs.sistes.net/Garito">http://blogs.sistes.net/Garito</a><br>Zope Smart Manager<br><a href="http://blogs.sistes.net/Garito/670">http://blogs.sistes.net/Garito/670</a><br>

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