How to keep some of word be uppercase on ucwords
<p>Example in my database <code>SMK SUNGAI PUNAI</code></p>

<pre><code>$school = 'SMK SUNGAI PUNAI';
echo ucwords(strtolower($school));
</code></pre>

<p>Ouput <code>Smk Sungai Punai</code></p>

<p><strong>Question</strong></p>

<p>How to make the output will be <code>SMK Sungai Punai</code> which the SMK still in uppercase.</p>

<p><strong>Update.</strong></p>

<p>The problem I have 10K list of school name. From PDF I converted to mysql. I copied exactly from PDF the name of schools. All in uppercase. I need a solution if can be done.</p>
