<h3>LIKE expression</h3>
Returns 1 if the first parameter matches the supplied pattern. Works with numbers also.

<h4>Syntax</h4>
<pre>string/number LIKE pattern</pre>

<h4>Arguments</h4>
None

<h4>Example</h4>
<pre> 'A' LIKE 'A'  &rarr; returns 1 </pre>
<pre> 'A' LIKE 'a'  &rarr; returns 0 </pre>
<pre> 'A' LIKE 'B'  &rarr; returns 0 </pre>
