Spliting the first character of the words
<p>I have a requirement where i have to take the first letter of two words alone. Like I get the response from the WebService as <code>John Cooper</code> and i have to take <code>JC</code> from this. </p>

<p>I tried <code>sbstr(0,2)</code>, but this takes JO, is there any way we can form like above. </p>
