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<h4 id="method_words_to_upper">words_to_upper($class)</h4>

<p>The <strong>words_to_upper</strong> method uppercases the first letter of each word in a classname with

the words separated by underscores.</p>

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<th class="legend">Static</th>

<td>Yes</td>

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<th>Parameters</th>

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<table class="parameters">

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<th>Param</th>

<th>Default</th>

<th class="description">Description</th>

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<th><kbd>$class</kbd></th>

<td><i>Required</i></td>

<td>The classname.</td>

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</td>

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<th>Returns</th>

<td>string</td>

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<th>Example</th>

<td>

<pre class="php"><code>echo Inflector::words_to_upper('fuel_users'); // returns Fuel_Users</code></pre>

</td>

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</tbody>

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<th><kbd>$singularize</kbd></th>

<td><pre class="php"><code>true</code></pre></td>

<td>Whether the $tablename is singularized before its words are uppercased.</td>

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