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<title>Adds another field to the facet</title>
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<h1 class="refname">SolrQuery::addFacetField</h1>
<p class="verinfo">(PECL solr >= 0.9.2)</p><p class="refpurpose"><span class="refname">SolrQuery::addFacetField</span> — <span class="dc-title">Adds another field to the facet</span></p>
</div>
<div class="refsect1 description" id="refsect1-solrquery.addfacetfield-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="modifier">public</span> <span class="type"><a href="class.solrquery.html" class="type SolrQuery">SolrQuery</a></span> <span class="methodname"><strong>SolrQuery::addFacetField</strong></span>
( <span class="methodparam"><span class="type">string</span> <code class="parameter">$field</code></span>
)</div>
<p class="para rdfs-comment">
Adds another field to the facet
</p>
</div>
<div class="refsect1 parameters" id="refsect1-solrquery.addfacetfield-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">field</code></em></span>
<dd>
<p class="para">
The name of the field
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-solrquery.addfacetfield-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns the current SolrQuery object, if the return value is used.
</p>
</div>
<div class="refsect1 examples" id="refsect1-solrquery.addfacetfield-examples">
<h3 class="title">Examples</h3>
<p class="para">
<div class="example" id="example-4730">
<p><strong>Example #1 <span class="methodname"><strong>SolrQuery::addFacetField()</strong></span> example</strong></p>
<div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB"><?php<br /><br />$options </span><span style="color: #007700">= array<br />(<br /> </span><span style="color: #DD0000">'hostname' </span><span style="color: #007700">=> </span><span style="color: #0000BB">SOLR_SERVER_HOSTNAME</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'login' </span><span style="color: #007700">=> </span><span style="color: #0000BB">SOLR_SERVER_USERNAME</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'password' </span><span style="color: #007700">=> </span><span style="color: #0000BB">SOLR_SERVER_PASSWORD</span><span style="color: #007700">,<br /> </span><span style="color: #DD0000">'port' </span><span style="color: #007700">=> </span><span style="color: #0000BB">SOLR_SERVER_PORT</span><span style="color: #007700">,<br />);<br /><br /></span><span style="color: #0000BB">$client </span><span style="color: #007700">= new </span><span style="color: #0000BB">SolrClient</span><span style="color: #007700">(</span><span style="color: #0000BB">$options</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$query </span><span style="color: #007700">= new </span><span style="color: #0000BB">SolrQuery</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">$query</span><span style="color: #007700">-></span><span style="color: #0000BB">setQuery</span><span style="color: #007700">(</span><span style="color: #0000BB">$query</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$query</span><span style="color: #007700">-></span><span style="color: #0000BB">addField</span><span style="color: #007700">(</span><span style="color: #DD0000">'price'</span><span style="color: #007700">)-></span><span style="color: #0000BB">addField</span><span style="color: #007700">(</span><span style="color: #DD0000">'color'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$query</span><span style="color: #007700">-></span><span style="color: #0000BB">setFacet</span><span style="color: #007700">(</span><span style="color: #0000BB">true</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$query</span><span style="color: #007700">-></span><span style="color: #0000BB">addFacetField</span><span style="color: #007700">(</span><span style="color: #DD0000">'price'</span><span style="color: #007700">)-></span><span style="color: #0000BB">addFacetField</span><span style="color: #007700">(</span><span style="color: #DD0000">'color'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$query_response </span><span style="color: #007700">= </span><span style="color: #0000BB">$client</span><span style="color: #007700">-></span><span style="color: #0000BB">query</span><span style="color: #007700">(</span><span style="color: #0000BB">$query</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">$response </span><span style="color: #007700">= </span><span style="color: #0000BB">$query_response</span><span style="color: #007700">-></span><span style="color: #0000BB">getResponse</span><span style="color: #007700">();<br /><br /></span><span style="color: #0000BB">print_r</span><span style="color: #007700">(</span><span style="color: #0000BB">$response</span><span style="color: #007700">[</span><span style="color: #DD0000">'facet_counts'</span><span style="color: #007700">][</span><span style="color: #DD0000">'facet_fields'</span><span style="color: #007700">]);<br /><br /></span><span style="color: #0000BB">?></span>
</span>
</code></div>
</div>
<div class="example-contents"><p>The above example will output
something similar to:</p></div>
<div class="example-contents screen">
<div class="cdata"><pre>
SolrObject Object
(
[color] => SolrObject Object
(
[blue] => 20
[green] => 100
)
)
</pre></div>
</div>
</div>
</p>
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