var show = false;
var a, b;
$(document).ready(function(){
	$("button[type='reset']").click(function(event){
		$("#comment_preview").fadeOut(600);
		show = false;
	});
	$("#content code").wrap('<div class="code-wrap"></div>');
	ShowMore(".code-wrap",414);
	
	$("#txtmessage, #txtfirstname, #txtlastname").keyup(function(event){
		a = new Date();
		a = a.getTime();
		if(show == false)
		{
			$("#comment_preview").fadeIn(600);
			show = true;
		}
		$("#comment_preview .user-name").html($("#txtfirstname").val() + " " + $("#txtlastname").val());
		if (a-b > 200)
		{
			$("#comment_preview .post p").html($("#txtmessage").val());
		}
		b = a;
	});	
});