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		<h1>Open Power Template 2.0</h1>
		<h2>__unset()</h2>
		<p class="generated">@ 02.09.2010</p>
		<p class="location"><a href="index.html"><strong>User manual</strong></a> &raquo; <a href="api.html">API Reference</a> &raquo; <a href="api.opt-view.html">Opt_View</a> &raquo; <a href="api.opt-view.__unset.html">Opt_View::__unset()</a></p>
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	<div id="content"><dl class="location"><dt><a href="api.opt-view.html">7.2. Opt_View class</a><br/>7.2.5. __unset()</dt><dd class="prev">7.2.4. __set()<br/><a href="api.opt-view.__set.html">&laquo; Previous</a></dd><dd class="next">7.2.6. assign()<br/><a href="api.opt-view.assign.html">Next &raquo;</a></dd></dl>	<h1>7.2.5. __unset()</h1><div class="tf_reference"><table><tr><th>Construct</th><td>Magic method</td></tr><tr><th>Visibility</th><td>public</td></tr><tr><th>Reference</th><td><code>void __unset(string $name)</code></td></tr><tr><th>Versions</th><td>since <code>2.0-beta2</code></td></tr>
</table><hr/></div><p>This magic method provides an alternative way to remove a template local variable:</p>

<pre class="php"><a href="http://www.php.net/unset"><span style="color: #990000;">unset</span></a><span style="color: #009900;">&#40;</span><span style="color: #000088;">$view</span><span style="color: #339933;">-&gt;</span><span style="color: #004000;">variable</span><span style="color: #009900;">&#41;</span><span style="color: #339933;">;</span></pre>

<blockquote class="help">
  <p>It is recommended to use the magic method instead of <a href="api.opt-view.remove.html" title="7.2.24. Opt_View::remove()">Opt_View::remove()</a> unless we are not going to specify a dynamic variable name.</p>
</blockquote>
<h4>See also:</h4><ul><li><a href="api.opt-view.remove.html">7.2.24. Opt_View::remove()</a></li></ul><dl class="location location-bottom"><dt>7.2.5. __unset()<br/><a href="api.opt-view.html">7.2. Opt_View class</a></dt><dd class="prev"><a href="api.opt-view.__set.html">&laquo; Previous</a><br/>7.2.4. __set()</dd><dd class="next"><a href="api.opt-view.assign.html">Next &raquo;</a><br/>7.2.6. assign()</dd></dl>		</div>
	
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