$(document).ready(function(){
		$('.read_more').hide();
		$('.read_more').prev().append(' <a href="#" class="show_more"> </a>')
		$('.show_more').text('more >>')
		$('.show_more').click(function(){
			var clickedLink = $(this);							
			if(clickedLink.hasClass('visible')){
			clickedLink.parent().next('.read_more').fadeOut('fast', function(){clickedLink.text('more >>').removeClass('visible');});
			return false;
			} else {
			clickedLink.parent().next('.read_more').fadeIn('fast', function(){clickedLink.text('<< less').addClass('visible');});
			return false;
			}
		});
	});