Node_example.module (4.7) doesn't use a correct _view() order
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #40891. -->
Reported by: [fax8](https://www.drupal.org/user/13637)
>>>
<p>The current implementation of hook_view in node_example.module<br>
doesn't use a correct order of instruction.<br>
Doing node_prepare as last instruction will strip out every html tags<br>
added by theme_node_example_order_info()</p>
<p>Simply change this</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #007700">function </span><span style="color: #0000BB">node_example_view</span><span style="color: #007700">(&</span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$teaser </span><span style="color: #007700">= </span><span style="color: #0000BB">FALSE</span><span style="color: #007700">, </span><span style="color: #0000BB">$page </span><span style="color: #007700">= </span><span style="color: #0000BB">FALSE</span><span style="color: #007700">) {<br> </span><span style="color: #0000BB">$order_info </span><span style="color: #007700">= </span><span style="color: #0000BB">theme</span><span style="color: #007700">(</span><span style="color: #DD0000">'node_example_order_info'</span><span style="color: #007700">, </span><span style="color: #0000BB">$node</span><span style="color: #007700">);<br> </span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">body </span><span style="color: #007700">.= </span><span style="color: #0000BB">$order_info</span><span style="color: #007700">;<br> </span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">teaser </span><span style="color: #007700">.= </span><span style="color: #0000BB">$order_info</span><span style="color: #007700">;<br> </span><span style="color: #0000BB">$node </span><span style="color: #007700">= </span><span style="color: #0000BB">node_prepare</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$teaser</span><span style="color: #007700">);<br>}<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p>into:</p>
<div class="codeblock">
<pre><span style="color: #000000"><span style="color: #0000BB"><?php<br></span><span style="color: #007700">function </span><span style="color: #0000BB">node_example_view</span><span style="color: #007700">(&</span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$teaser </span><span style="color: #007700">= </span><span style="color: #0000BB">FALSE</span><span style="color: #007700">, </span><span style="color: #0000BB">$page </span><span style="color: #007700">= </span><span style="color: #0000BB">FALSE</span><span style="color: #007700">) {<br> </span><span style="color: #0000BB">$node </span><span style="color: #007700">= </span><span style="color: #0000BB">node_prepare</span><span style="color: #007700">(</span><span style="color: #0000BB">$node</span><span style="color: #007700">, </span><span style="color: #0000BB">$teaser</span><span style="color: #007700">);<br> </span><span style="color: #0000BB">$order_info </span><span style="color: #007700">= </span><span style="color: #0000BB">theme</span><span style="color: #007700">(</span><span style="color: #DD0000">'node_example_order_info'</span><span style="color: #007700">, </span><span style="color: #0000BB">$node</span><span style="color: #007700">);<br> </span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">body </span><span style="color: #007700">.= </span><span style="color: #0000BB">$order_info</span><span style="color: #007700">;<br> </span><span style="color: #0000BB">$node</span><span style="color: #007700">-></span><span style="color: #0000BB">teaser </span><span style="color: #007700">.= </span><span style="color: #0000BB">$order_info</span><span style="color: #007700">;<br>}<br></span><span style="color: #0000BB">?></span></span></pre></div>
<p>should fix this.</p>
<p>Fabio</p>
issue
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