title: Split a string array into pieces
body: <p>Let's say I have an array that store like this:</p>
  <pre><code>Array ( 
     [0] =&gt; width: 650px;border: 1px solid #000; 
     [1] =&gt; width: 100%;background: white; 
     [2] =&gt; width: 100%;background: black; 
  ) 
  </code></pre>
  <p>How should I make the <code>array[0]</code> string split into piece by separated the &quot;;&quot;? Then I want to save them in array again, or display them out. How should I do it?</p>
  <pre><code>Array(
     [0] =&gt; width: 650px
     [1] =&gt; border: 1px solid #000
  )
  </code></pre>