Removing array in javascript
<p>How we can remove an array entry from :</p>

<pre><code>            var a = [],b = [],c = [],d = [];
            var multi = {
                a: a, b: b, c: c, d: d
            };
</code></pre>

<p>Means if i want to remove <code>a</code> array from multi . What should i do?</p>
