Hi!
Very nice implementation of the search, I like your site design!
I think, in your case it would be better to trigger a resize method, when the user clicks on the search icon on the left side of the screen. The new code should look something like:
jQuery(document).ready(function($){
var scope = $;
if (typeof aspjQuery != 'undefined')
scope = aspjQuery;
jQuery('#nks-tab-1').on('click', function(){
scope(window).resize();
});
});
I havent tested this snippet, I can only hope it works.