Dropdown menu open on click close on click
<p>I have asked this question before but it was closed as I didnt ask it properly. My issue is that I have a wp photography site which is not live yet as I am customizing it..I am very new to jquery and css. It has a dropdown menu which when you click on an item eg Portfolio it will drop down a further sub menu which will then show galleries. Currently clicking on a main item with a sub menu will only drop it down or open it but if you click the same main item again it will not pull the sub menu back up or close it. As i have numerous galleries I would like to code it so that it pulls back up on a second click. The template was designed the way it is now but i would like change it to do this.</p>

<p>Please someone advice me and let me know what I need to provide.</p>

<p>Many thanks.  </p>
