$(document).ready(function(){
	
	$("#show_all_emails").click(function(){
		if ($("#show_all_emails").attr("class") != "active") {
			$("#email_addresses").animate({opacity: "show"}, "medium");
		} else {
			$("#email_addresses").animate({opacity: "hide"}, "medium");
		};
	  $(this).toggleClass("active");
	});
});