/* 
   Simple JQuery Accordion menu1 with Current state.
   HTML structure to use:

   <ul id="menu1">
     <li><a href="#" class="main">Sub menu1 heading</a>
     <ul>
       <li><a href="../../../../site.com/default.htm">Link</a></li>
       <li><a href="../../../../site.com/default.htm">Link</a></li>
       <li><a href="../../../../site.com/default.htm">Link</a></li>
       ...
       ...
     </ul>
     <li><a href="#"  class="main">Sub menu1 heading</a>
     <ul>
       <li><a href="../../../../site.com/default.htm">Link</a></li>
       <li><a href="../../../../site.com/default.htm">Link</a></li>
       <li><a href="../../../../site.com/default.htm">Link</a></li>
       ...
       ...
     </ul>
     ...
     ...
   </ul>

Copyright 2009 by Arthur Jan Y. Gapusan

homepage: http://www.amazingpixels.com
email: gapusan@gmail.com

This is script adapted from Marco Van Hylckama Vlieg's simple jQuery accordion menu1.
*/


function initializemenu1() {
	
	$('#menu1 ul').hide();
	$('#menu1 li:first').addClass('current');
$('#menu1 li a').click(	function() {
		var content = $(this).next();
		$('.active').removeClass('active');
		
		if((content.is('ul')) && (content.is(':visible'))) {			
			/* remove all "current" class and add a "current" class to to the parent element */
			$('.current').removeClass('current');
			$(this).parent().addClass('current');
			
			return false;
		}
		
		if((content.is('ul')) && (!content.is(':visible'))) {
			/* remove all "current" class and add a "current" class to to the parent element */
			$('.current').removeClass('current');
			$(this).parent().addClass('current');
			
			/* slide up visible accordion content */
			$('#menu1 ul:visible').slideUp(400);
			
			/* slide down */
			content.slideDown(400);
			
			return false;
		}

		else {
		
			
			if ($(this).is('.main')) {
				/* remove all "current" class and add a "current" class to to the parent element */
				$('.current').removeClass('current');
				$(this).parent().addClass('current');
				
				/* slide up visible accordion content */
				$('#menu1 ul:visible').slideUp(400);
			}
			else {
				$(this).addClass('active');
			}
		}

	}	 
    );


	
}

function centing(){
	  var w_h= $(window).height();
	  $('#thumbScroller').animate({'margin-top':(w_h-$('#thumbScroller').height())/2},400);
	}

$(document).ready(function() {
	initializemenu1();
});