// J0ZF 2010.3.18

var add_comment_started = false;

// turns the comment box and the captcha on
function start_add_comment(be_id) 
{
	if(!add_comment_started) {
		add_comment_started = true;
		$('#comment_box_'+be_id).val('').addClass('add_comment_now').animate({height:'100px'}, "slow", "swing", function(){
			$('#add_comment_controls_'+be_id).slideDown("slow", function(){
				$('input#verification_code_'+be_id).focus();
				$('#comment_box_'+be_id).focus();
			});
		});
	}
	return true;
}

function submit_comment( frm, be_id, e ) 
{
    e.preventDefault();
	$('#add_comment_status_'+be_id).html('<img src="images/loading.gif" /> Saving ...');

	var name = frm.elements["comment_box"].form.elements["author_name"].value;
	var email = frm.elements["comment_box"].form.elements["author_email"].value;

	var re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
  if(re.test(email) == false)
	{
		$('#add_comment_status_'+be_id).html( '<div class="blog_comments_error">Please enter a valid email address.</div>' );
		return false;
	}

	if(name == '')
	{
		$('#add_comment_status_'+be_id).html( '<div class="blog_comments_error">Please enter your name.</div>' );		
		return false;
	}

	$.post( frm.action, $(frm).serialize(), function(data){
			
			if( data['status'] == 'OK' ) {
				$('#add_comment_status_'+be_id).html(data['status_msg']);
				
				$('#comment_box_submit_'+be_id).attr("disabled", "disabled");
				$('#comment_box_'+be_id).removeClass('add_comment_now').attr("readonly", "readonly");
				$('#add_comment_controls_'+be_id).slideUp("slow");

				$('#comment_box_'+be_id).val('').addClass('add_comment_now').animate({height:'28px'}, "slow", "swing", function(){
						$('#add_comment_controls_'+be_id).slideUp("slow",function() { $('#comment_box_'+be_id).hide(); });
				});
			}
			else {
				$('#add_comment_status_'+be_id).html( '<div class="blog_comments_error">'+data['status_msg']+'</div>' );
			}
			
		}
		, 'json'
	);

	return false;
}

function comment_visibility_toggle( be_id, comment_id, blog )
{
	$('#id_comment_visibility_'+comment_id).html('<i>Saving..</i>');
	$.post( 'blog_ajax?ai_skin=full_page&cmd=comment.visibility_toggle.json'
		, { 'blog_entry_id':be_id, 'comment_id':comment_id, 'blog':blog }, function(data) {
			if(data['visibility'] == 'Hidden') {
				$('#id_comment_visibility_'+comment_id)
				.removeClass('comment_visibility_visible')
				.addClass('comment_visibility_hidden')
				.html('Hidden');
			} else {
				$('#id_comment_visibility_'+comment_id)
				.removeClass('comment_visibility_hidden')
				.addClass('comment_visibility_visible')
				.html('Visible');
			}
		}
		, 'json'
	);
	return false;
}

function delete_comment( be_id, comment_id, blog )
{
	if(!confirm('Delete this comment?')){
		return false;
	}
	
	$('#id_comment_delete_'+comment_id).html('<i>Deleting..</i>');
	$.post( 'blog_ajax?ai_skin=full_page&cmd=comment.delete.json'
		, { 'blog_entry_id':be_id, 'comment_id':comment_id, 'blog':blog }, function(data) {
			if(data['status'] == 'OK') {
				$('#id_comment_div_'+comment_id).slideUp();
			} else {
				alert(data['status_msg']);
			}
		}
		, 'json'
	);
	return false;
}


//Samuel Larkin 2015.6.18
function show_comments()
{
	$("#comments_container").show();
	
	$target = $("#comments_container");
	
	$('html, body').stop().animate({
	        'scrollTop': $target.offset().top
	    }, 900, 'swing');
}