$(document).ready(function() {
	$('.neutral_main a').filter(function() {
    return this.hostname && this.hostname !== location.hostname;
  }).after(' <img src="/images/interface/external_icon.gif" alt="external link"/>');

	/* Mainnav */
  $('ul#nav').superfish(); 
  $('ul#sfHover a').addClass('current-a');
  $('ul#nav li#nav_about_us li:last, ul#nav li#nav_neutrals li:last, ul#nav li#nav_blog li:last, ul#nav li#nav_news_events li:last, ul#nav li#nav_contact_us li:last').addClass('last-nav');
  
	/* Subnav */
  $('ul#content_nav li:first').addClass('subnav-first');
  $('ul#content_nav li:last').addClass('subnav-last');
  
  
  
}); 


/* Init styleswitcher */
    
$(function()
	{
		$.stylesheetInit();
		$('#toggler').bind(
			'click',
			function(e)
			{
				$.stylesheetToggle();
				return false;
			}
		);
		
		$('.styleswitch').bind(
			'click',
			function(e)
			{
				$.stylesheetSwitch(this.getAttribute('rel'));
				return false;
			}
		);
	}
);

/* Equal col height */
function equalHeight(group) {
    tallest = 0;
    group.each(function() {
        thisHeight = $(this).height();
        if(thisHeight > tallest) {
            tallest = thisHeight;
        }
    });
    group.height(tallest);
}