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<title>Set value for a parameter</title>
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<h1 class="refname">XSLTProcessor::setParameter</h1>
<p class="verinfo">(PHP 5)</p><p class="refpurpose"><span class="refname">XSLTProcessor::setParameter</span> — <span class="dc-title">Set value for a parameter</span></p>
</div>
<div class="refsect1 description" id="refsect1-xsltprocessor.setparameter-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>XSLTProcessor::setParameter</strong></span>
( <span class="methodparam"><span class="type">string</span> <code class="parameter">$namespace</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$name</code></span>
, <span class="methodparam"><span class="type">string</span> <code class="parameter">$value</code></span>
)</div>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>XSLTProcessor::setParameter</strong></span>
( <span class="methodparam"><span class="type">string</span> <code class="parameter">$namespace</code></span>
, <span class="methodparam"><span class="type">array</span> <code class="parameter">$options</code></span>
)</div>
<p class="para rdfs-comment">
Sets the value of one or more parameters to be used in subsequent
transformations with <a href="class.xsltprocessor.html" class="classname">XSLTProcessor</a>. If the
parameter doesn't exist in the stylesheet it will be ignored.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-xsltprocessor.setparameter-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">namespace</code></em></span>
<dd>
<p class="para">
The namespace URI of the XSLT parameter.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">name</code></em></span>
<dd>
<p class="para">
The local name of the XSLT parameter.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">value</code></em></span>
<dd>
<p class="para">
The new value of the XSLT parameter.
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">options</code></em></span>
<dd>
<p class="para">
An array of <em>name => value</em> pairs. This syntax is
available since PHP 5.1.0.
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-xsltprocessor.setparameter-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>TRUE</code></strong> on success or <strong><code>FALSE</code></strong> on failure.
</p>
</div>
<div class="refsect1 examples" id="refsect1-xsltprocessor.setparameter-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-5541">
<p><strong>Example #1 Changing the owner before the transformation</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /><br />$collections </span><span style="color: #007700">= array(<br /> </span><span style="color: #DD0000">'Marc Rutkowski' </span><span style="color: #007700">=> </span><span style="color: #DD0000">'marc'</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'Olivier Parmentier' </span><span style="color: #007700">=> </span><span style="color: #DD0000">'olivier'<br /></span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$xsl </span><span style="color: #007700">= new </span><span style="color: #0000BB">DOMDocument</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$xsl</span><span style="color: #007700">-></span><span style="color: #0000BB">load</span><span style="color: #007700">(</span><span style="color: #DD0000">'collection.xsl'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Configure the transformer<br /></span><span style="color: #0000BB">$proc </span><span style="color: #007700">= new </span><span style="color: #0000BB">XSLTProcessor</span><span style="color: #007700">;<br /></span><span style="color: #0000BB">$proc</span><span style="color: #007700">-></span><span style="color: #0000BB">importStyleSheet</span><span style="color: #007700">(</span><span style="color: #0000BB">$xsl</span><span style="color: #007700">); </span><span style="color: #FF8000">// attach the xsl rules<br /><br /></span><span style="color: #007700">foreach (</span><span style="color: #0000BB">$collections </span><span style="color: #007700">as </span><span style="color: #0000BB">$name </span><span style="color: #007700">=> </span><span style="color: #0000BB">$file</span><span style="color: #007700">) {<br /> </span><span style="color: #FF8000">// Load the XML source<br /> </span><span style="color: #0000BB">$xml </span><span style="color: #007700">= new </span><span style="color: #0000BB">DOMDocument</span><span style="color: #007700">;<br /> </span><span style="color: #0000BB">$xml</span><span style="color: #007700">-></span><span style="color: #0000BB">load</span><span style="color: #007700">(</span><span style="color: #DD0000">'collection_' </span><span style="color: #007700">. </span><span style="color: #0000BB">$file </span><span style="color: #007700">. </span><span style="color: #DD0000">'.xml'</span><span style="color: #007700">);<br /><br /> </span><span style="color: #0000BB">$proc</span><span style="color: #007700">-></span><span style="color: #0000BB">setParameter</span><span style="color: #007700">(</span><span style="color: #DD0000">''</span><span style="color: #007700">, </span><span style="color: #DD0000">'owner'</span><span style="color: #007700">, </span><span style="color: #0000BB">$name</span><span style="color: #007700">);<br /> </span><span style="color: #0000BB">$proc</span><span style="color: #007700">-></span><span style="color: #0000BB">transformToURI</span><span style="color: #007700">(</span><span style="color: #0000BB">$xml</span><span style="color: #007700">, </span><span style="color: #DD0000">'file:///tmp/' </span><span style="color: #007700">. </span><span style="color: #0000BB">$file </span><span style="color: #007700">. </span><span style="color: #DD0000">'.html'</span><span style="color: #007700">);<br />}<br /><br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
</div>
</p>
</div>
<div class="refsect1 seealso" id="refsect1-xsltprocessor.setparameter-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="xsltprocessor.getparameter.html" class="function" rel="rdfs-seeAlso">XSLTProcessor::getParameter()</a> - Get value of a parameter</span></li>
<li class="member"> <span class="function"><a href="xsltprocessor.removeparameter.html" class="function" rel="rdfs-seeAlso">XSLTProcessor::removeParameter()</a> - Remove parameter</span></li>
</ul>
</p>
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