How to store operator in variable using javascript
<p>I want to store "+" operator in variable.</p>

<pre><code>&lt;head&gt;
&lt;script type="text/javascript"&gt;
var m= function(a,b){
return a-b
}
var jj= 10 m 10;
alert(jj)
&lt;/script&gt;
&lt;/head&gt;
</code></pre>
