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Thank you. Thank you. Thank you.<br>
<br>
Using the correct function signature made all the difference in the
world:<br>
<pre class="php"><code><span class="php-keyword">function</span> <span
class="php-function-or-constant"><a
href="http://api.drupal.org/api/function/hook_nodeapi/5"
title="Act on nodes defined by other modules." class="local active">agenda_nodeapi</a></span>(&<span
class="php-variable">$node</span>, <span class="php-variable">$op</span>, <span
class="php-variable">$a3</span> = <span
class="php-function-or-constant">NULL</span>, <span
class="php-variable">$a4</span> = <span
class="php-function-or-constant">NULL</span>) {</code></pre>
-ron<br>
<br>
Jakob Petsovits wrote:<br>
<blockquote cite="mid200712190010.44000.jpetso@gmx.at" type="cite">
<pre wrap="">On Tuesday, 18. December 2007, Ron Parker wrote:
</pre>
<blockquote type="cite">
<pre wrap="">The entire code:
function agenda_nodeapi($node, $op, $arg = 0) {
</pre>
</blockquote>
<pre wrap=""><!---->(...)
When you don't take $node as reference parameter, you'll have a hard time
changing it. Better copy hook_nodeapi() function signatures from official
places like <a class="moz-txt-link-freetext" href="http://api.drupal.org/?q=api/function/hook_nodeapi/5">http://api.drupal.org/?q=api/function/hook_nodeapi/5</a> .
Have fun,
Jakob
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This message was checked by NOD32 antivirus system.
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</pre>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Ron Parker
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</pre>
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