Get date prior to 30 days from today and prior to 12 months from today : <p>I want to get date prior to 30 days from today and prior to 12 months from today. How Do I do that and format as mm/dd/yyyy</p>

<p>This is what I have done to set current date so far:</p>

<pre><code>                var today = new Date();
                var dd = today.getDate();
                var mm = today.getMonth() + 1;
                var yyyy = today.getFullYear();

                if (dd&lt;10)
                dd = '0'+dd;

                if (mm&lt;10)
                mm = '0'+mm;

                today = mm+'/'+dd+'/'+yyyy;
</code></pre>
