$(document).ready(function(){

	// clear email sign up form on input click
	$('#enter-email').click(
		function()
		{
			$(this).attr('value', '');
		}
	);
	
	// style submit button
	$('#email-subscribe').hide();
	$('<a href="#" id="email-subscribe-link" title="Subscribe"><img src="/media/interface_img/btn-subscribe-submit.gif" width="56" height="20" alt="" ></a>').insertAfter('#enter-email');
	$('#email-subscribe-link').click(
		function(evt)
		{
			evt.preventDefault();
			$(this).parent('div').parent('form').submit();
		}
	);

	// archives
	$cat_archive = $('div.category-archive');
	$cat_archive.children('div').hide();
	$cat_archive.children('h1').css('cursor','pointer').click(
		function()
		{$(this).toggleClass('open').siblings('div').toggle();}
	);


});