X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Fmain%2Fresources%2Fstatic%2Fjavascript%2Fsone.js;h=ad23acdb08223e4dd6d8828771e5e0a77d201c72;hb=fc3a916e86e1697c5df0fac3a83bdee873f47da9;hp=149520f3650ee0e46e379d3d820400b08831cce6;hpb=51cdfee0b350955d9f858adb892f18b2a4fa8ab4;p=Sone.git

diff --git a/src/main/resources/static/javascript/sone.js b/src/main/resources/static/javascript/sone.js
index 149520f..0d413b9 100644
--- a/src/main/resources/static/javascript/sone.js
+++ b/src/main/resources/static/javascript/sone.js
@@ -23,8 +23,8 @@ function isOnline() {
 	return $("#sone").hasClass("online");
 }
 
-function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, optional, dontUseTextarea) {
-	$(inputSelector).each(function() {
+function registerInputTextareaSwap(inputElement, defaultText, inputFieldName, optional, dontUseTextarea) {
+	$(inputElement).each(function() {
 		textarea = $(dontUseTextarea ? "<input type=\"text\" name=\"" + inputFieldName + "\">" : "<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
 			if ($(this).val() == "") {
 				$(this).hide();
@@ -37,7 +37,8 @@ function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, o
 		(function(inputField, textarea) {
 			inputField.focus(function() {
 				$(this).hide().attr("disabled", "disabled");
-				textarea.show().focus();
+				/* no, show(), “display: block” is not what I need. */
+				textarea.attr("style", "display: inline").focus();
 			});
 			if (inputField.val() == "") {
 				inputField.addClass("default");
@@ -47,7 +48,9 @@ function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, o
 				textarea.show();
 			}
 			$(inputField.get(0).form).submit(function() {
+				inputField.attr("disabled", "disabled");
 				if (!optional && (textarea.val() == "")) {
+					inputField.removeAttr("disabled").focus();
 					return false;
 				}
 			});
@@ -55,17 +58,6 @@ function registerInputTextareaSwap(inputSelector, defaultText, inputFieldName, o
 	});
 }
 
-/* hide all the “create reply” forms until a link is clicked. */
-function addCommentLinks() {
-	if (!isOnline()) {
-		return;
-	}
-	$("#sone .post").each(function() {
-		postId = $(this).attr("id");
-		addCommentLink(postId, $(this));
-	});
-}
-
 /**
  * Adds a “comment” link to all status lines contained in the given element.
  *
@@ -74,8 +66,12 @@ function addCommentLinks() {
  * @param element
  *            The element to add a “comment” link to
  */
-function addCommentLink(postId, element) {
+function addCommentLink(postId, element, insertAfterThisElement) {
+	if (($(element).find(".show-reply-form").length > 0) || (getPostElement(element).find(".create-reply").length == 0)) {
+		return;
+	}
 	commentElement = (function(postId) {
+		separator = $("<span> · </span>").addClass("separator");
 		var commentElement = $("<div><span>Comment</span></div>").addClass("show-reply-form").click(function() {
 			replyElement = $("#sone .post#" + postId + " .create-reply");
 			replyElement.removeClass("hidden");
@@ -93,10 +89,8 @@ function addCommentLink(postId, element) {
 		});
 		return commentElement;
 	})(postId);
-	element.find(".create-reply").addClass("hidden");
-	element.find(".status-line .time").each(function() {
-		$(this).after(commentElement.clone(true));
-	});
+	$(insertAfterThisElement).after(commentElement.clone(true));
+	$(insertAfterThisElement).after(separator);
 }
 
 var translations = {};
@@ -115,7 +109,7 @@ function getTranslation(key, callback) {
 		callback(translations[key]);
 		return;
 	}
-	$.getJSON("ajax/getTranslation.ajax", {"key": key}, function(data, textStatus) {
+	$.getJSON("getTranslation.ajax", {"key": key}, function(data, textStatus) {
 		if ((data != null) && data.success) {
 			translations[key] = data.value;
 			callback(data.value);
@@ -160,22 +154,27 @@ function updateSoneStatus(soneId, name, status, modified, locked, lastUpdated) {
 		toggleClass("modified", modified);
 	$("#sone .sone." + filterSoneId(soneId) + " .lock").toggleClass("hidden", locked);
 	$("#sone .sone." + filterSoneId(soneId) + " .unlock").toggleClass("hidden", !locked);
-	$("#sone .sone." + filterSoneId(soneId) + " .last-update span.time").text(lastUpdated);
+	if (lastUpdated != null) {
+		$("#sone .sone." + filterSoneId(soneId) + " .last-update span.time").text(lastUpdated);
+	} else {
+		getTranslation("View.Sone.Text.UnknownDate", function(unknown) {
+			$("#sone .sone." + filterSoneId(soneId) + " .last-update span.time").text(unknown);
+		});
+	}
 	$("#sone .sone." + filterSoneId(soneId) + " .profile-link a").text(name);
 }
 
 /**
  * Enhances a “delete” button so that the confirmation is done on the same page.
  *
- * @param buttonId
- *            The selector of the button
+ * @param button
+ *            The button element
  * @param text
  *            The text to show on the button
  * @param deleteCallback
  *            The callback that actually deletes something
  */
-function enhanceDeleteButton(buttonId, text, deleteCallback) {
-	button = $(buttonId);
+function enhanceDeleteButton(button, text, deleteCallback) {
 	(function(button) {
 		newButton = $("<button></button>").addClass("confirm").hide().text(text).click(function() {
 			$(this).fadeOut("slow");
@@ -197,29 +196,30 @@ function enhanceDeleteButton(buttonId, text, deleteCallback) {
 				return false;
 			});
 		})(button, newButton);
-	})(button);
+	})($(button));
 }
 
 /**
  * Enhances a post’s “delete” button.
  *
- * @param buttonId
- *            The selector of the button
+ * @param button
+ *            The button element
  * @param postId
  *            The ID of the post to delete
  * @param text
  *            The text to replace the button with
  */
-function enhanceDeletePostButton(buttonId, postId, text) {
-	enhanceDeleteButton(buttonId, text, function() {
-		$.getJSON("ajax/deletePost.ajax", { "post": postId, "formPassword": $("#sone #formPassword").text() }, function(data, textStatus) {
+function enhanceDeletePostButton(button, postId, text) {
+	enhanceDeleteButton(button, text, function() {
+		$.getJSON("deletePost.ajax", { "post": postId, "formPassword": getFormPassword() }, function(data, textStatus) {
 			if (data == null) {
 				return;
 			}
 			if (data.success) {
 				$("#sone .post#" + postId).slideUp();
 			} else if (data.error == "invalid-post-id") {
-				alert("Invalid post ID given!");
+				/* pretend the post is already gone. */
+				getPost(postId).slideUp();
 			} else if (data.error == "auth-required") {
 				alert("You need to be logged in.");
 			} else if (data.error == "not-authorized") {
@@ -234,23 +234,24 @@ function enhanceDeletePostButton(buttonId, postId, text) {
 /**
  * Enhances a reply’s “delete” button.
  *
- * @param buttonId
- *            The selector of the button
+ * @param button
+ *            The button element
  * @param replyId
  *            The ID of the reply to delete
  * @param text
  *            The text to replace the button with
  */
-function enhanceDeleteReplyButton(buttonId, replyId, text) {
-	enhanceDeleteButton(buttonId, text, function() {
-		$.getJSON("ajax/deleteReply.ajax", { "reply": replyId, "formPassword": $("#sone #formPassword").text() }, function(data, textStatus) {
+function enhanceDeleteReplyButton(button, replyId, text) {
+	enhanceDeleteButton(button, text, function() {
+		$.getJSON("deleteReply.ajax", { "reply": replyId, "formPassword": $("#sone #formPassword").text() }, function(data, textStatus) {
 			if (data == null) {
 				return;
 			}
 			if (data.success) {
 				$("#sone .reply#" + replyId).slideUp();
 			} else if (data.error == "invalid-reply-id") {
-				alert("Invalid reply ID given!");
+				/* pretend the reply is already gone. */
+				getReply(replyId).slideUp();
 			} else if (data.error == "auth-required") {
 				alert("You need to be logged in.");
 			} else if (data.error == "not-authorized") {
@@ -266,8 +267,21 @@ function getFormPassword() {
 	return $("#sone #formPassword").text();
 }
 
+/**
+ * Returns the element of the Sone with the given ID.
+ *
+ * @param soneId
+ *            The ID of the Sone
+ * @returns All Sone elements with the given ID
+ */
+function getSone(soneId) {
+	return $("#sone .sone").filter(function(index) {
+		return $(".id").text() == soneId;
+	});
+}
+
 function getSoneElement(element) {
-	return $(element).parents(".sone");
+	return $(element).closest(".sone");
 }
 
 /**
@@ -300,24 +314,109 @@ function getSoneId(element) {
 	return getSoneElement(element).find(".id").text();
 }
 
+/**
+ * Returns the element of the post with the given ID.
+ *
+ * @param postId
+ *            The ID of the post
+ * @returns The element of the post
+ */
+function getPost(postId) {
+	return $("#sone .post#" + postId);
+}
+
 function getPostElement(element) {
-	return $(element).parents(".post");
+	return $(element).closest(".post");
 }
 
 function getPostId(element) {
 	return getPostElement(element).attr("id");
 }
 
+function getPostTime(element) {
+	return getPostElement(element).find(".post-time").text();
+}
+
+/**
+ * Returns the author of the post the given element belongs to.
+ *
+ * @param element
+ *            The element whose post to get the author for
+ * @returns The ID of the authoring Sone
+ */
+function getPostAuthor(element) {
+	return getPostElement(element).find(".post-author").text();
+}
+
+/**
+ * Returns the element of the reply with the given ID.
+ *
+ * @param replyId
+ *            The ID of the reply
+ * @returns The element of the reply
+ */
+function getReply(replyId) {
+	return $("#sone .reply#" + replyId);
+}
+
 function getReplyElement(element) {
-	return $(element).parents(".reply");
+	return $(element).closest(".reply");
 }
 
 function getReplyId(element) {
 	return getReplyElement(element).attr("id");
 }
 
+function getReplyTime(element) {
+	return getReplyElement(element).find(".reply-time").text();
+}
+
+/**
+ * Returns the author of the reply the given element belongs to.
+ *
+ * @param element
+ *            The element whose reply to get the author for
+ * @returns The ID of the authoring Sone
+ */
+function getReplyAuthor(element) {
+	return getReplyElement(element).find(".reply-author").text();
+}
+
+/**
+ * Returns the notification with the given ID.
+ *
+ * @param notificationId
+ *            The ID of the notification
+ * @returns The notification element
+ */
+function getNotification(notificationId) {
+	return $("#sone #notification-area .notification#" + notificationId);
+}
+
+/**
+ * Returns the notification element closest to the given element.
+ *
+ * @param element
+ *            The element to get the closest notification of
+ * @return The closest notification element
+ */
+function getNotificationElement(element) {
+	return $(element).closest(".notification");
+}
+
+/**
+ * Returns the ID of the notification element.
+ *
+ * @param notificationElement
+ *            The notification element
+ * @returns The ID of the notification
+ */
+function getNotificationId(notificationElement) {
+	return $(notificationElement).attr("id");
+}
+
 function likePost(postId) {
-	$.getJSON("ajax/like.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	$.getJSON("like.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
 		if ((data == null) || !data.success) {
 			return;
 		}
@@ -330,7 +429,7 @@ function likePost(postId) {
 }
 
 function unlikePost(postId) {
-	$.getJSON("ajax/unlike.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	$.getJSON("unlike.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
 		if ((data == null) || !data.success) {
 			return;
 		}
@@ -343,7 +442,7 @@ function unlikePost(postId) {
 }
 
 function updatePostLikes(postId) {
-	$.getJSON("ajax/getLikes.ajax", { "type": "post", "post": postId }, function(data, textStatus) {
+	$.getJSON("getLikes.ajax", { "type": "post", "post": postId }, function(data, textStatus) {
 		if ((data != null) && data.success) {
 			$("#sone .post#" + postId + " > .inner-part > .status-line .likes").toggleClass("hidden", data.likes == 0)
 			$("#sone .post#" + postId + " > .inner-part > .status-line .likes span.like-count").text(data.likes);
@@ -355,7 +454,7 @@ function updatePostLikes(postId) {
 }
 
 function likeReply(replyId) {
-	$.getJSON("ajax/like.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	$.getJSON("like.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
 		if ((data == null) || !data.success) {
 			return;
 		}
@@ -368,7 +467,7 @@ function likeReply(replyId) {
 }
 
 function unlikeReply(replyId) {
-	$.getJSON("ajax/unlike.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	$.getJSON("unlike.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
 		if ((data == null) || !data.success) {
 			return;
 		}
@@ -380,293 +479,1179 @@ function unlikeReply(replyId) {
 	});
 }
 
-function updateReplyLikes(replyId) {
-	$.getJSON("ajax/getLikes.ajax", { "type": "reply", "reply": replyId }, function(data, textStatus) {
+/**
+ * Trusts the Sone with the given ID.
+ *
+ * @param soneId
+ *            The ID of the Sone to trust
+ */
+function trustSone(soneId) {
+	$.getJSON("trustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
 		if ((data != null) && data.success) {
-			$("#sone .reply#" + replyId + " .status-line .likes").toggleClass("hidden", data.likes == 0)
-			$("#sone .reply#" + replyId + " .status-line .likes span.like-count").text(data.likes);
-			$("#sone .reply#" + replyId + " .status-line .likes > span").attr("title", generateSoneList(data.sones));
+			updateTrustControls(soneId, data.trustValue);
 		}
-	}, function(xmlHttpRequest, textStatus, error) {
-		/* ignore error. */
 	});
 }
 
 /**
- * Posts a reply and calls the given callback when the request finishes.
+ * Distrusts the Sone with the given ID, i.e. assigns a negative trust value.
  *
- * @param postId
- *            The ID of the post the reply refers to
- * @param text
- *            The text to post
- * @param callbackFunction
- *            The callback function to call when the request finishes (takes 3
- *            parameters: success, error, replyId)
+ * @param soneId
+ *            The ID of the Sone to distrust
  */
-function postReply(postId, text, callbackFunction) {
-	$.getJSON("ajax/createReply.ajax", { "formPassword" : getFormPassword(), "post" : postId, "text": text }, function(data, textStatus) {
-		if (data == null) {
-			/* TODO - show error */
-			return;
-		}
-		if (data.success) {
-			callbackFunction(true, null, data.reply);
-		} else {
-			callbackFunction(false, data.error);
+function distrustSone(soneId) {
+	$.getJSON("distrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
+		if ((data != null) && data.success) {
+			updateTrustControls(soneId, data.trustValue);
 		}
-	}, function(xmlHttpRequest, textStatus, error) {
-		/* ignore error. */
 	});
 }
 
 /**
- * Requests information about the reply with the given ID.
+ * Untrusts the Sone with the given ID, i.e. removes any trust assignment.
  *
- * @param replyId
- *            The ID of the reply
- * @param callbackFunction
- *            A callback function (parameters soneId, soneName, replyTime,
- *            replyDisplayTime, text, html)
+ * @param soneId
+ *            The ID of the Sone to untrust
  */
-function getReply(replyId, callbackFunction) {
-	$.getJSON("ajax/getReply.ajax", { "reply" : replyId }, function(data, textStatus) {
+function untrustSone(soneId) {
+	$.getJSON("untrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
 		if ((data != null) && data.success) {
-			callbackFunction(data.soneId, data.soneName, data.time, data.displayTime, data.text, data.html);
+			updateTrustControls(soneId, data.trustValue);
 		}
-	}, function(xmlHttpRequest, textStatus, error) {
-		/* ignore error. */
 	});
 }
 
 /**
- * Ajaxifies the given notification by replacing the form with AJAX.
+ * Updates the trust controls for all posts and replies of the given Sone,
+ * according to the given trust value.
  *
- * @param notification
- *            jQuery object representing the notification.
+ * @param soneId
+ *            The ID of the Sone to update all trust controls for
+ * @param trustValue
+ *            The trust value for the Sone
  */
-function ajaxifyNotification(notification) {
-	notification.find("form.dismiss").submit(function() {
-		return false;
+function updateTrustControls(soneId, trustValue) {
+	$("#sone .post").each(function() {
+		if (getPostAuthor(this) == soneId) {
+			getPostElement(this).find(".post-trust").toggleClass("hidden", trustValue != null);
+			getPostElement(this).find(".post-distrust").toggleClass("hidden", trustValue != null);
+			getPostElement(this).find(".post-untrust").toggleClass("hidden", trustValue == null);
+		}
 	});
-	notification.find("form.dismiss button").click(function() {
-		$.getJSON("ajax/dismissNotification.ajax", { "formPassword" : getFormPassword(), "notification" : notification.attr("id") }, function(data, textStatus) {
-			/* dismiss in case of error, too. */
-			notification.slideUp();
-		}, function(xmlHttpRequest, textStatus, error) {
-			/* ignore error. */
+	$("#sone .reply").each(function() {
+		if (getReplyAuthor(this) == soneId) {
+			getReplyElement(this).find(".reply-trust").toggleClass("hidden", trustValue != null);
+			getReplyElement(this).find(".reply-distrust").toggleClass("hidden", trustValue != null);
+			getReplyElement(this).find(".reply-untrust").toggleClass("hidden", trustValue == null);
+		}
+	});
+}
+
+/**
+ * Bookmarks the post with the given ID.
+ *
+ * @param postId
+ *            The ID of the post to bookmark
+ */
+function bookmarkPost(postId) {
+	(function(postId) {
+		$.getJSON("bookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data, textStatus) {
+			if ((data != null) && data.success) {
+				getPost(postId).find(".bookmark").toggleClass("hidden", true);
+				getPost(postId).find(".unbookmark").toggleClass("hidden", false);
+			}
 		});
+	})(postId);
+}
+
+/**
+ * Unbookmarks the post with the given ID.
+ *
+ * @param postId
+ *            The ID of the post to unbookmark
+ */
+function unbookmarkPost(postId) {
+	$.getJSON("unbookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data, textStatus) {
+		if ((data != null) && data.success) {
+			getPost(postId).find(".bookmark").toggleClass("hidden", false);
+			getPost(postId).find(".unbookmark").toggleClass("hidden", true);
+		}
 	});
-	return notification;
 }
 
-function getStatus() {
-	$.getJSON("ajax/getStatus.ajax", {}, function(data, textStatus) {
+function updateReplyLikes(replyId) {
+	$.getJSON("getLikes.ajax", { "type": "reply", "reply": replyId }, function(data, textStatus) {
 		if ((data != null) && data.success) {
-			/* process Sone information. */
-			$.each(data.sones, function(index, value) {
-				updateSoneStatus(value.id, value.name, value.status, value.modified, value.locked, value.lastUpdated);
-			});
-			/* process notifications. */
-			$.each(data.notifications, function(index, value) {
-				oldNotification = $("#sone #notification-area .notification#" + value.id);
-				notification = ajaxifyNotification(createNotification(value.id, value.text, value.dismissable)).hide();
-				if (oldNotification.length != 0) {
-					oldNotification.replaceWith(notification.show());
-				} else {
-					$("#sone #notification-area").append(notification);
-					notification.slideDown();
-				}
-			});
-			$.each(data.removedNotifications, function(index, value) {
-				$("#sone #notification-area .notification#" + value.id).slideUp();
-			});
-			/* do it again in 5 seconds. */
-			setTimeout(getStatus, 5000);
-		} else {
-			/* data.success was false, wait 30 seconds. */
-			setTimeout(getStatus, 30000);
+			$("#sone .reply#" + replyId + " .status-line .likes").toggleClass("hidden", data.likes == 0)
+			$("#sone .reply#" + replyId + " .status-line .likes span.like-count").text(data.likes);
+			$("#sone .reply#" + replyId + " .status-line .likes > span").attr("title", generateSoneList(data.sones));
 		}
 	}, function(xmlHttpRequest, textStatus, error) {
-		/* something really bad happend, wait a minute. */
-		setTimeout(getStatus, 60000);
-	})
+		/* ignore error. */
+	});
 }
 
 /**
- * Creates a new notification.
+ * Posts a reply and calls the given callback when the request finishes.
  *
- * @param id
- *            The ID of the notificaiton
+ * @param sender
+ *            The ID of the sender
+ * @param postId
+ *            The ID of the post the reply refers to
  * @param text
- *            The text of the notification
- * @param dismissable
- *            <code>true</code> if the notification can be dismissed by the
- *            user
+ *            The text to post
+ * @param callbackFunction
+ *            The callback function to call when the request finishes (takes 3
+ *            parameters: success, error, replyId)
  */
-function createNotification(id, text, dismissable) {
-	notification = $("<div></div>").addClass("notification").attr("id", id);
-	if (dismissable) {
-		dismissForm = $("#sone #notification-area #notification-dismiss-template").clone().removeClass("hidden").removeAttr("id")
-		dismissForm.find("input[name=notification]").val(id);
-		notification.append(dismissForm);
-	}
-	notification.append(text);
-	return notification;
-}
-
-//
-// EVERYTHING BELOW HERE IS EXECUTED AFTER LOADING THE PAGE
-//
-
-$(document).ready(function() {
-
-	/* this initializes the status update input field. */
-	getTranslation("WebInterface.DefaultText.StatusUpdate", function(text) {
-		registerInputTextareaSwap("#sone #update-status .status-input", text, "text", false, false);
-	})
-
-	/* this initializes all reply input fields. */
-	getTranslation("WebInterface.DefaultText.Reply", function(text) {
-		registerInputTextareaSwap("#sone input.reply-input", text, "text", false, false);
-		addCommentLinks();
-	})
-
-	/* replaces all “post reply!” forms with AJAX. */
-	$("#sone .create-reply button:submit").click(function() {
-		$(this.form).submit(function() {
-			return false;
-		});
-		inputField = $(this.form).find(":input:enabled").get(0);
-		postId = getPostId($(inputField));
-		text = $(inputField).val();
-		$(inputField).val("");
-		postReply(postId, text, function(success, error, replyId) {
-			if (success) {
-				getReply(replyId, function(soneId, soneName, replyTime, replyDisplayTime, text, html) {
-					newReply = $(html).insertBefore("#sone .post#" + postId + " .create-reply");
-					$("#sone .post#" + postId + " .create-reply").addClass("hidden");
-					getTranslation("WebInterface.Confirmation.DeleteReplyButton", function(deleteReplyText) {
-						enhanceDeleteReplyButton("#sone .post#" + postId + " .reply#" + replyId + " .delete button", replyId, deleteReplyText);
-					});
-					newReply.find(".status-line .like").submit(function() {
-						likeReply(getReplyId(this));
-						return false;
-					});
-					newReply.find(".status-line .unlike").submit(function() {
-						unlikeReply(getReplyId(this));
-						return false;
-					});
-					addCommentLink(postId, newReply);
-				});
-			} else {
-				alert(error);
-			}
-		});
-		return false;
-	});
-
-	/* replace all “delete” buttons with javascript. */
-	getTranslation("WebInterface.Confirmation.DeletePostButton", function(text) {
-		deletePostText = text;
-		getTranslation("WebInterface.Confirmation.DeleteReplyButton", function(text) {
-			deleteReplyText = text;
-			$("#sone .post").each(function() {
-				postId = $(this).attr("id");
-				enhanceDeletePostButton("#sone .post#" + postId + " > .inner-part > .status-line .delete button", postId, deletePostText);
-				(function(postId) {
-					$("#sone .post#" + postId + " .reply").each(function() {
-						replyId = $(this).attr("id");
-						(function(postId, reply, replyId) {
-							reply.find(".delete button").each(function() {
-								enhanceDeleteReplyButton("#sone .post#" + postId + " .reply#" + replyId + " .delete button", replyId, deleteReplyText);
-							})
-						})(postId, $(this), replyId);
-					});
-				})(postId);
-			});
-		});
-	});
-
-	/* hides all replies but the latest two. */
-	getTranslation("WebInterface.ClickToShow.Replies", function(text) {
-		$("#sone .post .replies").each(function() {
-			allReplies = $(this).find(".reply");
-			if (allReplies.length > 2) {
-				newHidden = false;
-				for (replyIndex = 0; replyIndex < (allReplies.length - 2); ++replyIndex) {
-					$(allReplies[replyIndex]).addClass("hidden");
-					newHidden |= $(allReplies[replyIndex]).hasClass("new");
-				}
-				clickToShowElement = $("<div></div>").addClass("click-to-show");
-				if (newHidden) {
-					clickToShowElement.addClass("new");
-				}
-				(function(clickToShowElement, allReplies, text) {
-					clickToShowElement.text(text);
-					clickToShowElement.click(function() {
-						allReplies.removeClass("hidden");
-						clickToShowElement.addClass("hidden");
-					});
-				})(clickToShowElement, allReplies, text);
-				$(allReplies[0]).before(clickToShowElement);
-			}
-		});
+function postReply(sender, postId, text, callbackFunction) {
+	$.getJSON("createReply.ajax", { "formPassword" : getFormPassword(), "sender": sender, "post" : postId, "text": text }, function(data, textStatus) {
+		if (data == null) {
+			/* TODO - show error */
+			return;
+		}
+		if (data.success) {
+			callbackFunction(true, null, data.reply, data.sone);
+		} else {
+			callbackFunction(false, data.error);
+		}
+	}, function(xmlHttpRequest, textStatus, error) {
+		/* ignore error. */
 	});
+}
 
+/**
+ * Ajaxifies the given Sone by enhancing all eligible elements with AJAX.
+ *
+ * @param soneElement
+ *            The Sone to ajaxify
+ */
+function ajaxifySone(soneElement) {
 	/*
 	 * convert all “follow”, “unfollow”, “lock”, and “unlock” links to something
 	 * nicer.
 	 */
-	$("#sone .follow").submit(function() {
+	$(".follow", soneElement).submit(function() {
 		var followElement = this;
-		$.getJSON("ajax/followSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
+		$.getJSON("followSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
 			$(followElement).addClass("hidden");
 			$(followElement).parent().find(".unfollow").removeClass("hidden");
 		});
 		return false;
 	});
-	$("#sone .unfollow").submit(function() {
+	$(".unfollow", soneElement).submit(function() {
 		var unfollowElement = this;
-		$.getJSON("ajax/unfollowSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
+		$.getJSON("unfollowSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
 			$(unfollowElement).addClass("hidden");
 			$(unfollowElement).parent().find(".follow").removeClass("hidden");
 		});
 		return false;
 	});
-	$("#sone .lock").submit(function() {
+	$(".lock", soneElement).submit(function() {
 		var lockElement = this;
-		$.getJSON("ajax/lockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
+		$.getJSON("lockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
 			$(lockElement).addClass("hidden");
 			$(lockElement).parent().find(".unlock").removeClass("hidden");
 		});
 		return false;
 	});
-	$("#sone .unlock").submit(function() {
+	$(".unlock", soneElement).submit(function() {
 		var unlockElement = this;
-		$.getJSON("ajax/unlockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
+		$.getJSON("unlockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
 			$(unlockElement).addClass("hidden");
 			$(unlockElement).parent().find(".lock").removeClass("hidden");
 		});
 		return false;
 	});
 
-	/* convert all “like” buttons to javascript functions. */
-	$("#sone .post > .inner-part > .status-line .like").submit(function() {
-		likePost(getPostId(this));
+	/* mark Sone as known when clicking it. */
+	$(soneElement).click(function() {
+		markSoneAsKnown(soneElement);
+	});
+}
+
+/**
+ * Ajaxifies the given post by enhancing all eligible elements with AJAX.
+ *
+ * @param postElement
+ *            The post element to ajaxify
+ */
+function ajaxifyPost(postElement) {
+	$(postElement).find("form").submit(function() {
 		return false;
 	});
-	$("#sone .post > .inner-part > .status-line .unlike").submit(function() {
-		unlikePost(getPostId(this));
+	$(postElement).find(".create-reply button:submit").click(function() {
+		button = $(this);
+		button.attr("disabled", "disabled");
+		sender = $(this.form).find(":input[name=sender]").val();
+		inputField = $(this.form).find(":input[name=text]:enabled").get(0);
+		postId = getPostId(this);
+		text = $(inputField).val();
+		(function(sender, postId, text, inputField) {
+			postReply(sender, postId, text, function(success, error, replyId, soneId) {
+				if (success) {
+					$(inputField).val("");
+					loadNewReply(replyId, soneId, postId);
+					$("#sone .post#" + postId + " .create-reply").addClass("hidden");
+					$("#sone .post#" + postId + " .create-reply .sender").hide();
+					$("#sone .post#" + postId + " .create-reply .select-sender").show();
+					$("#sone .post#" + postId + " .create-reply :input[name=sender]").val(getCurrentSoneId());
+				} else {
+					alert(error);
+				}
+				button.removeAttr("disabled");
+			});
+		})(sender, postId, text, inputField);
 		return false;
 	});
-	$("#sone .post .reply .status-line .like").submit(function() {
+
+	/* replace all “delete” buttons with javascript. */
+	(function(postElement) {
+		getTranslation("WebInterface.Confirmation.DeletePostButton", function(deletePostText) {
+			postId = getPostId(postElement);
+			enhanceDeletePostButton($(postElement).find(".delete-post button"), postId, deletePostText);
+		});
+	})(postElement);
+
+	/* convert all “like” buttons to javascript functions. */
+	$(postElement).find(".like-post").submit(function() {
+		likePost(getPostId(this));
+		return false;
+	});
+	$(postElement).find(".unlike-post").submit(function() {
+		unlikePost(getPostId(this));
+		return false;
+	});
+
+	/* convert trust control buttons to javascript functions. */
+	$(postElement).find(".post-trust").submit(function() {
+		trustSone(getPostAuthor(this));
+		return false;
+	});
+	$(postElement).find(".post-distrust").submit(function() {
+		distrustSone(getPostAuthor(this));
+		return false;
+	});
+	$(postElement).find(".post-untrust").submit(function() {
+		untrustSone(getPostAuthor(this));
+		return false;
+	});
+
+	/* convert bookmark/unbookmark buttons to javascript functions. */
+	$(postElement).find(".bookmark").submit(function() {
+		bookmarkPost(getPostId(this));
+		return false;
+	});
+	$(postElement).find(".unbookmark").submit(function() {
+		unbookmarkPost(getPostId(this));
+		return false;
+	});
+
+	/* convert “show source” link into javascript function. */
+	$(postElement).find(".show-source").each(function() {
+		$("a", this).click(function() {
+			$(".post-text.text", getPostElement(this)).toggleClass("hidden");
+			$(".post-text.raw-text", getPostElement(this)).toggleClass("hidden");
+			return false;
+		});
+	});
+
+	/* add “comment” link. */
+	addCommentLink(getPostId(postElement), postElement, $(postElement).find(".post-status-line .time"));
+
+	/* process all replies. */
+	replyIds = [];
+	$(postElement).find(".reply").each(function() {
+		replyIds.push(getReplyId(this));
+		ajaxifyReply(this);
+	});
+	updateReplyTimes(replyIds.join(","));
+
+	/* process reply input fields. */
+	getTranslation("WebInterface.DefaultText.Reply", function(text) {
+		$(postElement).find("input.reply-input").each(function() {
+			registerInputTextareaSwap(this, text, "text", false, false);
+		});
+	});
+
+	/* process sender selection. */
+	$(".select-sender", postElement).css("display", "inline");
+	$(".sender", postElement).hide();
+	$(".select-sender button", postElement).click(function() {
+		$(".sender", postElement).show();
+		$(".select-sender", postElement).hide();
+		return false;
+	});
+
+	/* mark everything as known on click. */
+	$(postElement).click(function(event) {
+		if ($(event.target).hasClass("click-to-show")) {
+			return false;
+		}
+		markPostAsKnown(this);
+	});
+
+	/* hide reply input field. */
+	$(postElement).find(".create-reply").addClass("hidden");
+}
+
+/**
+ * Ajaxifies the given reply element.
+ *
+ * @param replyElement
+ *            The reply element to ajaxify
+ */
+function ajaxifyReply(replyElement) {
+	$(replyElement).find(".like-reply").submit(function() {
 		likeReply(getReplyId(this));
 		return false;
 	});
-	$("#sone .post .reply .status-line .unlike").submit(function() {
+	$(replyElement).find(".unlike-reply").submit(function() {
 		unlikeReply(getReplyId(this));
 		return false;
 	});
+	(function(replyElement) {
+		getTranslation("WebInterface.Confirmation.DeleteReplyButton", function(deleteReplyText) {
+			$(replyElement).find(".delete-reply button").each(function() {
+				enhanceDeleteReplyButton(this, getReplyId(replyElement), deleteReplyText);
+			});
+		});
+	})(replyElement);
+	addCommentLink(getPostId(replyElement), replyElement, $(replyElement).find(".reply-status-line .time"));
+
+	/* convert “show source” link into javascript function. */
+	$(replyElement).find(".show-reply-source").each(function() {
+		$("a", this).click(function() {
+			$(".reply-text.text", getReplyElement(this)).toggleClass("hidden");
+			$(".reply-text.raw-text", getReplyElement(this)).toggleClass("hidden");
+			return false;
+		});
+	});
+
+	/* convert trust control buttons to javascript functions. */
+	$(replyElement).find(".reply-trust").submit(function() {
+		trustSone(getReplyAuthor(this));
+		return false;
+	});
+	$(replyElement).find(".reply-distrust").submit(function() {
+		distrustSone(getReplyAuthor(this));
+		return false;
+	});
+	$(replyElement).find(".reply-untrust").submit(function() {
+		untrustSone(getReplyAuthor(this));
+		return false;
+	});
+}
+
+/**
+ * Ajaxifies the given notification by replacing the form with AJAX.
+ *
+ * @param notification
+ *            jQuery object representing the notification.
+ */
+function ajaxifyNotification(notification) {
+	notification.find("form").submit(function() {
+		return false;
+	});
+	notification.find("input[name=returnPage]").val($.url.attr("relative"));
+	if (notification.find(".short-text").length > 0) {
+		notification.find(".short-text").removeClass("hidden");
+		notification.find(".text").addClass("hidden");
+	}
+	notification.find("form.mark-as-read button").click(function() {
+		$.getJSON("markAsKnown.ajax", {"formPassword": getFormPassword(), "type": $(":input[name=type]", this.form).val(), "id": $(":input[name=id]", this.form).val()});
+	});
+	notification.find("a[class^='link-']").each(function() {
+		linkElement = $(this);
+		if (linkElement.is("[href^='viewPost']")) {
+			id = linkElement.attr("class").substr(5);
+			if (hasPost(id)) {
+				linkElement.attr("href", "#post-" + id);
+			}
+		}
+	});
+	notification.find("form.dismiss button").click(function() {
+		$.getJSON("dismissNotification.ajax", { "formPassword" : getFormPassword(), "notification" : notification.attr("id") }, function(data, textStatus) {
+			/* dismiss in case of error, too. */
+			notification.slideUp();
+		}, function(xmlHttpRequest, textStatus, error) {
+			/* ignore error. */
+		});
+	});
+	return notification;
+}
+
+/**
+ * Retrieves element IDs from notification elements.
+ *
+ * @param notification
+ *            The notification element
+ * @param selector
+ *            The selector of the element containing the ID as text
+ * @returns All extracted IDs
+ */
+function getElementIds(notification, selector) {
+	elementIds = [];
+	$(selector, notification).each(function() {
+		elementIds.push($(this).text());
+	});
+	return elementIds;
+}
+
+/**
+ * Compares the given notification elements and calls {@link #markSoneAsKnown()}
+ * for every ID that is contained in the old notification but not in the new.
+ *
+ * @param oldNotification
+ *            The old notification element
+ * @param newNotification
+ *            The new notification element
+ */
+function checkForRemovedSones(oldNotification, newNotification) {
+	if (getNotificationId(oldNotification) != "new-sone-notification") {
+		return;
+	}
+	oldIds = getElementIds(oldNotification, ".sone-id");
+	newIds = getElementIds(newNotification, ".sone-id");
+	$.each(oldIds, function(index, value) {
+		if ($.inArray(value, newIds) == -1) {
+			markSoneAsKnown(getSone(value), true);
+		}
+	});
+}
+
+/**
+ * Compares the given notification elements and calls {@link #markPostAsKnown()}
+ * for every ID that is contained in the old notification but not in the new.
+ *
+ * @param oldNotification
+ *            The old notification element
+ * @param newNotification
+ *            The new notification element
+ */
+function checkForRemovedPosts(oldNotification, newNotification) {
+	if (getNotificationId(oldNotification) != "new-post-notification") {
+		return;
+	}
+	oldIds = getElementIds(oldNotification, ".post-id");
+	newIds = getElementIds(newNotification, ".post-id");
+	$.each(oldIds, function(index, value) {
+		if ($.inArray(value, newIds) == -1) {
+			markPostAsKnown(getPost(value), true);
+		}
+	});
+}
+
+/**
+ * Compares the given notification elements and calls
+ * {@link #markReplyAsKnown()} for every ID that is contained in the old
+ * notification but not in the new.
+ *
+ * @param oldNotification
+ *            The old notification element
+ * @param newNotification
+ *            The new notification element
+ */
+function checkForRemovedReplies(oldNotification, newNotification) {
+	if (getNotificationId(oldNotification) != "new-replies-notification") {
+		return;
+	}
+	oldIds = getElementIds(oldNotification, ".reply-id");
+	newIds = getElementIds(newNotification, ".reply-id");
+	$.each(oldIds, function(index, value) {
+		if ($.inArray(value, newIds) == -1) {
+			markReplyAsKnown(getReply(value), true);
+		}
+	});
+}
+
+function getStatus() {
+	$.getJSON("getStatus.ajax", {"loadAllSones": isKnownSonesPage()}, function(data, textStatus) {
+		if ((data != null) && data.success) {
+			/* process Sone information. */
+			$.each(data.sones, function(index, value) {
+				updateSoneStatus(value.id, value.name, value.status, value.modified, value.locked, value.lastUpdatedUnknown ? null : value.lastUpdated);
+			});
+			/* search for removed notifications. */
+			$("#sone #notification-area .notification").each(function() {
+				notificationId = $(this).attr("id");
+				foundNotification = false;
+				$.each(data.notifications, function(index, value) {
+					if (value.id == notificationId) {
+						foundNotification = true;
+						return false;
+					}
+				});
+				if (!foundNotification) {
+					if (notificationId == "new-sone-notification") {
+						$(".sone-id", this).each(function(index, element) {
+							soneId = $(this).text();
+							markSoneAsKnown(getSone(soneId), true);
+						});
+					} else if (notificationId == "new-post-notification") {
+						$(".post-id", this).each(function(index, element) {
+							postId = $(this).text();
+							markPostAsKnown(getPost(postId), true);
+						});
+					} else if (notificationId == "new-replies-notification") {
+						$(".reply-id", this).each(function(index, element) {
+							replyId = $(this).text();
+							markReplyAsKnown(getReply(replyId), true);
+						});
+					}
+					$(this).slideUp("normal", function() {
+						$(this).remove();
+						/* remove activity when no notifications are visible. */
+						if ($("#sone #notification-area .notification").length == 0) {
+							resetActivity();
+						}
+					});
+				}
+			});
+			/* process notifications. */
+			$.each(data.notifications, function(index, value) {
+				oldNotification = getNotification(value.id);
+				notification = ajaxifyNotification(createNotification(value.id, value.text, value.dismissable)).hide();
+				if (oldNotification.length != 0) {
+					if ((oldNotification.find(".short-text").length > 0) && (notification.find(".short-text").length > 0)) {
+						opened = oldNotification.is(":visible") && oldNotification.find(".short-text").hasClass("hidden");
+						notification.find(".short-text").toggleClass("hidden", opened);
+						notification.find(".text").toggleClass("hidden", !opened);
+					}
+					checkForRemovedSones(oldNotification, notification);
+					checkForRemovedPosts(oldNotification, notification);
+					checkForRemovedReplies(oldNotification, notification);
+					oldNotification.replaceWith(notification.show());
+				} else {
+					$("#sone #notification-area").append(notification);
+					notification.slideDown();
+					setActivity();
+				}
+			});
+			/* process new posts. */
+			$.each(data.newPosts, function(index, value) {
+				loadNewPost(value.id, value.sone, value.recipient, value.time);
+			});
+			/* process new replies. */
+			$.each(data.newReplies, function(index, value) {
+				loadNewReply(value.id, value.sone, value.post, value.postSone);
+			});
+			/* do it again in 5 seconds. */
+			setTimeout(getStatus, 5000);
+		} else {
+			/* data.success was false, wait 30 seconds. */
+			setTimeout(getStatus, 30000);
+		}
+	}, function(xmlHttpRequest, textStatus, error) {
+		/* something really bad happend, wait a minute. */
+		setTimeout(getStatus, 60000);
+	})
+}
+
+/**
+ * Returns the ID of the currently logged in Sone.
+ *
+ * @return The ID of the current Sone, or an empty string if no Sone is logged
+ *         in
+ */
+function getCurrentSoneId() {
+	return $("#currentSoneId").text();
+}
+
+/**
+ * Returns the content of the page-id attribute.
+ *
+ * @returns The page ID
+ */
+function getPageId() {
+	return $("#sone .page-id").text();
+}
+
+/**
+ * Returns whether the current page is the index page.
+ *
+ * @returns {Boolean} <code>true</code> if the current page is the index page,
+ *          <code>false</code> otherwise
+ */
+function isIndexPage() {
+	return getPageId() == "index";
+}
+
+/**
+ * Returns whether the current page is a “view Sone” page.
+ *
+ * @returns {Boolean} <code>true</code> if the current page is a “view Sone”
+ *          page, <code>false</code> otherwise
+ */
+function isViewSonePage() {
+	return getPageId() == "view-sone";
+}
+
+/**
+ * Returns the ID of the currently shown Sone. This will only return a sensible
+ * value if isViewSonePage() returns <code>true</code>.
+ *
+ * @returns The ID of the currently shown Sone
+ */
+function getShownSoneId() {
+	return $("#sone .sone-id").text();
+}
+
+/**
+ * Returns whether the current page is a “view post” page.
+ *
+ * @returns {Boolean} <code>true</code> if the current page is a “view post”
+ *          page, <code>false</code> otherwise
+ */
+function isViewPostPage() {
+	return getPageId() == "view-post";
+}
+
+/**
+ * Returns the ID of the currently shown post. This will only return a sensible
+ * value if isViewPostPage() returns <code>true</code>.
+ *
+ * @returns The ID of the currently shown post
+ */
+function getShownPostId() {
+	return $("#sone .post-id").text();
+}
+
+/**
+ * Returns whether the current page is the “known Sones” page.
+ *
+ * @returns {Boolean} <code>true</code> if the current page is the “known
+ *          Sones” page, <code>false</code> otherwise
+ */
+function isKnownSonesPage() {
+	return getPageId() == "known-sones";
+}
+
+/**
+ * Returns whether a post with the given ID exists on the current page.
+ *
+ * @param postId
+ *            The post ID to check for
+ * @returns {Boolean} <code>true</code> if a post with the given ID already
+ *          exists on the page, <code>false</code> otherwise
+ */
+function hasPost(postId) {
+	return $(".post#" + postId).length > 0;
+}
+
+/**
+ * Returns whether a reply with the given ID exists on the current page.
+ *
+ * @param replyId
+ *            The reply ID to check for
+ * @returns {Boolean} <code>true</code> if a reply with the given ID already
+ *          exists on the page, <code>false</code> otherwise
+ */
+function hasReply(replyId) {
+	return $("#sone .reply#" + replyId).length > 0;
+}
+
+function loadNewPost(postId, soneId, recipientId, time) {
+	if (hasPost(postId)) {
+		return;
+	}
+	if (!isIndexPage()) {
+		if (!isViewPostPage() || (getShownPostId() != postId)) {
+			if (!isViewSonePage() || ((getShownSoneId() != soneId) && (getShownSoneId() != recipientId))) {
+				return;
+			}
+		}
+	}
+	if (getPostTime($("#sone .post").last()) > time) {
+		return;
+	}
+	$.getJSON("getPost.ajax", { "post" : postId }, function(data, textStatus) {
+		if ((data != null) && data.success) {
+			if (hasPost(data.post.id)) {
+				return;
+			}
+			if (!isIndexPage() && !(isViewSonePage() && ((getShownSoneId() == data.post.sone) || (getShownSoneId() == data.post.recipient)))) {
+				return;
+			}
+			var firstOlderPost = null;
+			$("#sone .post").each(function() {
+				if (getPostTime(this) < data.post.time) {
+					firstOlderPost = $(this);
+					return false;
+				}
+			});
+			newPost = $(data.post.html).addClass("hidden");
+			if (firstOlderPost != null) {
+				newPost.insertBefore(firstOlderPost);
+			}
+			ajaxifyPost(newPost);
+			updatePostTimes(data.post.id);
+			newPost.slideDown();
+			setActivity();
+		}
+	});
+}
+
+function loadNewReply(replyId, soneId, postId, postSoneId) {
+	if (hasReply(replyId)) {
+		return;
+	}
+	if (!hasPost(postId)) {
+		return;
+	}
+	$.getJSON("getReply.ajax", { "reply": replyId }, function(data, textStatus) {
+		/* find post. */
+		if ((data != null) && data.success) {
+			if (hasReply(data.reply.id)) {
+				return;
+			}
+			$("#sone .post#" + data.reply.postId).each(function() {
+				var firstNewerReply = null;
+				$(this).find(".replies .reply").each(function() {
+					if (getReplyTime(this) > data.reply.time) {
+						firstNewerReply = $(this);
+						return false;
+					}
+				});
+				newReply = $(data.reply.html).addClass("hidden");
+				if (firstNewerReply != null) {
+					newReply.insertBefore(firstNewerReply);
+				} else {
+					if ($(this).find(".replies .create-reply")) {
+						$(this).find(".replies .create-reply").before(newReply);
+					} else {
+						$(this).find(".replies").append(newReply);
+					}
+				}
+				ajaxifyReply(newReply);
+				updateReplyTimes(data.reply.id);
+				newReply.slideDown();
+				setActivity();
+				return false;
+			});
+		}
+	});
+}
+
+/**
+ * Marks the given Sone as known if it is still new.
+ *
+ * @param soneElement
+ *            The Sone to mark as known
+ * @param skipRequest
+ *            true to skip the JSON request, false or omit to perform the JSON
+ *            request
+ */
+function markSoneAsKnown(soneElement, skipRequest) {
+	if ($(".new", soneElement).length > 0) {
+		if ((typeof skipRequest != "undefined") && !skipRequest) {
+			$.getJSON("maskAsKnown.ajax", {"formPassword": getFormPassword(), "type": "sone", "id": getSoneId(soneElement)}, function(data, textStatus) {
+				$(soneElement).removeClass("new");
+			});
+		}
+	}
+}
+
+function markPostAsKnown(postElements, skipRequest) {
+	$(postElements).each(function() {
+		postElement = this;
+		if ($(postElement).hasClass("new")) {
+			(function(postElement) {
+				$(postElement).removeClass("new");
+				$(".click-to-show", postElement).removeClass("new");
+				if ((typeof skipRequest == "undefined") || !skipRequest) {
+					$.getJSON("markAsKnown.ajax", {"formPassword": getFormPassword(), "type": "post", "id": getPostId(postElement)});
+				}
+			})(postElement);
+		}
+	});
+	markReplyAsKnown($(postElements).find(".reply"));
+}
+
+function markReplyAsKnown(replyElements, skipRequest) {
+	$(replyElements).each(function() {
+		replyElement = this;
+		if ($(replyElement).hasClass("new")) {
+			(function(replyElement) {
+				$(replyElement).removeClass("new");
+				if ((typeof skipRequest == "undefined") || !skipRequest) {
+					$.getJSON("markAsKnown.ajax", {"formPassword": getFormPassword(), "type": "reply", "id": getReplyId(replyElement)});
+				}
+			})(replyElement);
+		}
+	});
+}
+
+/**
+ * Updates the time of the post with the given ID.
+ *
+ * @param postId
+ *            The ID of the post to update
+ * @param timeText
+ *            The text of the time to show
+ * @param refreshTime
+ *            The refresh time after which to request a new time (in seconds)
+ * @param tooltip
+ *            The tooltip to show
+ */
+function updatePostTime(postId, timeText, refreshTime, tooltip) {
+	if (!getPost(postId).is(":visible")) {
+		return;
+	}
+	getPost(postId).find(".post-status-line > .time a").html(timeText).attr("title", tooltip);
+	(function(postId, refreshTime) {
+		setTimeout(function() {
+			updatePostTimes(postId);
+		}, refreshTime * 1000);
+	})(postId, refreshTime);
+}
+
+/**
+ * Requests new rendered times for the posts with the given IDs.
+ *
+ * @param postIds
+ *            Comma-separated post IDs
+ */
+function updatePostTimes(postIds) {
+	$.getJSON("getTimes.ajax", { "posts" : postIds }, function(data, textStatus) {
+		if ((data != null) && data.success) {
+			$.each(data.postTimes, function(index, value) {
+				updatePostTime(index, value.timeText, value.refreshTime, value.tooltip);
+			});
+		}
+	});
+}
+
+/**
+ * Updates the time of the reply with the given ID.
+ *
+ * @param postId
+ *            The ID of the reply to update
+ * @param timeText
+ *            The text of the time to show
+ * @param refreshTime
+ *            The refresh time after which to request a new time (in seconds)
+ * @param tooltip
+ *            The tooltip to show
+ */
+function updateReplyTime(replyId, timeText, refreshTime, tooltip) {
+	if (!getReply(replyId).is(":visible")) {
+		return;
+	}
+	getReply(replyId).find(".reply-status-line > .time").html(timeText).attr("title", tooltip);
+	(function(replyId, refreshTime) {
+		setTimeout(function() {
+			updateReplyTimes(replyId);
+		}, refreshTime * 1000);
+	})(replyId, refreshTime);
+}
+
+/**
+ * Requests new rendered times for the posts with the given IDs.
+ *
+ * @param postIds
+ *            Comma-separated post IDs
+ */
+function updateReplyTimes(replyIds) {
+	$.getJSON("getTimes.ajax", { "replies" : replyIds }, function(data, textStatus) {
+		if ((data != null) && data.success) {
+			$.each(data.replyTimes, function(index, value) {
+				updateReplyTime(index, value.timeText, value.refreshTime, value.tooltip);
+			});
+		}
+	});
+}
+
+function resetActivity() {
+	title = document.title;
+	if (title.indexOf('(') == 0) {
+		setTitle(title.substr(title.indexOf(' ') + 1));
+	}
+	iconBlinking = false;
+}
+
+function setActivity() {
+	if (!focus) {
+		title = document.title;
+		if (title.indexOf('(') != 0) {
+			setTitle("(!) " + title);
+		}
+		if (!iconBlinking) {
+			setTimeout(toggleIcon, 1500);
+			iconBlinking = true;
+		}
+	}
+}
+
+/**
+ * Sets the window title after a small delay to prevent race-condition issues.
+ *
+ * @param title
+ *            The title to set
+ */
+function setTitle(title) {
+	setTimeout(function() {
+		document.title = title;
+	}, 50);
+}
+
+/** Whether the icon is currently showing activity. */
+var iconActive = false;
+
+/** Whether the icon is currently supposed to blink. */
+var iconBlinking = false;
+
+/**
+ * Toggles the icon. If the window has gained focus and the icon is still
+ * showing the activity state, it is returned to normal.
+ */
+function toggleIcon() {
+	if (focus || !iconBlinking) {
+		if (iconActive) {
+			changeIcon("images/icon.png");
+			iconActive = false;
+		}
+		iconBlinking = false;
+	} else {
+		iconActive = !iconActive;
+		changeIcon(iconActive ? "images/icon-activity.png" : "images/icon.png");
+		setTimeout(toggleIcon, 1500);
+	}
+}
+
+/**
+ * Changes the icon of the page.
+ *
+ * @param iconUrl
+ *            The new URL of the icon
+ */
+function changeIcon(iconUrl) {
+	$("link[rel=icon]").remove();
+	$("head").append($("<link>").attr("rel", "icon").attr("type", "image/png").attr("href", iconUrl));
+	$("iframe[id=icon-update]")[0].src += "";
+}
+
+/**
+ * Creates a new notification.
+ *
+ * @param id
+ *            The ID of the notificaiton
+ * @param text
+ *            The text of the notification
+ * @param dismissable
+ *            <code>true</code> if the notification can be dismissed by the
+ *            user
+ */
+function createNotification(id, text, dismissable) {
+	notification = $("<div></div>").addClass("notification").attr("id", id);
+	if (dismissable) {
+		dismissForm = $("#sone #notification-area #notification-dismiss-template").clone().removeClass("hidden").removeAttr("id")
+		dismissForm.find("input[name=notification]").val(id);
+		notification.append(dismissForm);
+	}
+	notification.append(text);
+	return notification;
+}
+
+/**
+ * Shows the details of the notification with the given ID.
+ *
+ * @param notificationId
+ *            The ID of the notification
+ */
+function showNotificationDetails(notificationId) {
+	$("#sone .notification#" + notificationId + " .text").removeClass("hidden");
+	$("#sone .notification#" + notificationId + " .short-text").addClass("hidden");
+}
+
+/**
+ * Deletes the field with the given ID from the profile.
+ *
+ * @param fieldId
+ *            The ID of the field to delete
+ */
+function deleteProfileField(fieldId) {
+	$.getJSON("deleteProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId}, function(data, textStatus) {
+		if (data && data.success) {
+			$("#sone .profile-field#" + data.field.id).slideUp();
+		}
+	});
+}
+
+/**
+ * Renames a profile field.
+ *
+ * @param fieldId
+ *            The ID of the field to rename
+ * @param newName
+ *            The new name of the field
+ * @param successFunction
+ *            Called when the renaming was successful
+ */
+function editProfileField(fieldId, newName, successFunction) {
+	$.getJSON("editProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "name": newName}, function(data, textStatus) {
+		if (data && data.success) {
+			successFunction();
+		}
+	});
+}
+
+/**
+ * Moves the profile field with the given ID one slot in the given direction.
+ *
+ * @param fieldId
+ *            The ID of the field to move
+ * @param direction
+ *            The direction to move in (“up” or “down”)
+ * @param successFunction
+ *            Function to call on success
+ */
+function moveProfileField(fieldId, direction, successFunction) {
+	$.getJSON("moveProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "direction": direction}, function(data, textStatus) {
+		if (data && data.success) {
+			successFunction();
+		}
+	});
+}
+
+/**
+ * Moves the profile field with the given ID up one slot.
+ *
+ * @param fieldId
+ *            The ID of the field to move
+ * @param successFunction
+ *            Function to call on success
+ */
+function moveProfileFieldUp(fieldId, successFunction) {
+	moveProfileField(fieldId, "up", successFunction);
+}
+
+/**
+ * Moves the profile field with the given ID down one slot.
+ *
+ * @param fieldId
+ *            The ID of the field to move
+ * @param successFunction
+ *            Function to call on success
+ */
+function moveProfileFieldDown(fieldId, successFunction) {
+	moveProfileField(fieldId, "down", successFunction);
+}
+
+//
+// EVERYTHING BELOW HERE IS EXECUTED AFTER LOADING THE PAGE
+//
+
+var focus = true;
+
+$(document).ready(function() {
+
+	/* this initializes the status update input field. */
+	getTranslation("WebInterface.DefaultText.StatusUpdate", function(defaultText) {
+		registerInputTextareaSwap("#sone #update-status .status-input", defaultText, "text", false, false);
+		$("#sone #update-status .select-sender").css("display", "inline");
+		$("#sone #update-status .sender").hide();
+		$("#sone #update-status .select-sender button").click(function() {
+			$("#sone #update-status .sender").show();
+			$("#sone #update-status .select-sender").hide();
+			return false;
+		});
+		$("#sone #update-status").submit(function() {
+			button = $("button:submit", this);
+			button.attr("disabled", "disabled");
+			if ($(this).find(":input.default:enabled").length > 0) {
+				return false;
+			}
+			sender = $(this).find(":input[name=sender]").val();
+			text = $(this).find(":input[name=text]:enabled").val();
+			$.getJSON("createPost.ajax", { "formPassword": getFormPassword(), "sender": sender, "text": text }, function(data, textStatus) {
+				button.removeAttr("disabled");
+			});
+			$(this).find(":input[name=sender]").val(getCurrentSoneId());
+			$(this).find(":input[name=text]:enabled").val("").blur();
+			$(this).find(".sender").hide();
+			$(this).find(".select-sender").show();
+			return false;
+		});
+	});
+
+	/* ajaxify the search input field. */
+	getTranslation("WebInterface.DefaultText.Search", function(defaultText) {
+		registerInputTextareaSwap("#sone #search input[name=query]", defaultText, "query", false, true);
+	});
+
+	/* ajaxify input field on “view Sone” page. */
+	getTranslation("WebInterface.DefaultText.Message", function(defaultText) {
+		registerInputTextareaSwap("#sone #post-message input[name=text]", defaultText, "text", false, false);
+		$("#sone #post-message .select-sender").css("display", "inline");
+		$("#sone #post-message .sender").hide();
+		$("#sone #post-message .select-sender button").click(function() {
+			$("#sone #post-message .sender").show();
+			$("#sone #post-message .select-sender").hide();
+			return false;
+		});
+		$("#sone #post-message").submit(function() {
+			sender = $(this).find(":input[name=sender]").val();
+			text = $(this).find(":input[name=text]:enabled").val();
+			$.getJSON("createPost.ajax", { "formPassword": getFormPassword(), "recipient": getShownSoneId(), "sender": sender, "text": text });
+			$(this).find(":input[name=sender]").val(getCurrentSoneId());
+			$(this).find(":input[name=text]:enabled").val("").blur();
+			$(this).find(".sender").hide();
+			$(this).find(".select-sender").show();
+			return false;
+		});
+	});
+
+	/* Ajaxifies all posts. */
+	/* calling getTranslation here will cache the necessary values. */
+	getTranslation("WebInterface.Confirmation.DeletePostButton", function(text) {
+		getTranslation("WebInterface.Confirmation.DeleteReplyButton", function(text) {
+			getTranslation("WebInterface.DefaultText.Reply", function(text) {
+				$("#sone .post").each(function() {
+					ajaxifyPost(this);
+				});
+			});
+		});
+	});
+
+	/* update post times. */
+	postIds = [];
+	$("#sone .post").each(function() {
+		postIds.push(getPostId(this));
+	});
+	updatePostTimes(postIds.join(","));
+
+	/* hides all replies but the latest two. */
+	if (!isViewPostPage()) {
+		getTranslation("WebInterface.ClickToShow.Replies", function(text) {
+			$("#sone .post .replies").each(function() {
+				allReplies = $(this).find(".reply");
+				if (allReplies.length > 2) {
+					newHidden = false;
+					for (replyIndex = 0; replyIndex < (allReplies.length - 2); ++replyIndex) {
+						$(allReplies[replyIndex]).addClass("hidden");
+						newHidden |= $(allReplies[replyIndex]).hasClass("new");
+					}
+					clickToShowElement = $("<div></div>").addClass("click-to-show");
+					if (newHidden) {
+						clickToShowElement.addClass("new");
+					}
+					(function(clickToShowElement, allReplies, text) {
+						clickToShowElement.text(text);
+						clickToShowElement.click(function() {
+							allReplies.removeClass("hidden");
+							clickToShowElement.addClass("hidden");
+						});
+					})(clickToShowElement, allReplies, text);
+					$(allReplies[0]).before(clickToShowElement);
+				}
+			});
+		});
+	}
+
+	$("#sone .sone").each(function() {
+		ajaxifySone($(this));
+	});
 
 	/* process all existing notifications, ajaxify dismiss buttons. */
 	$("#sone #notification-area .notification").each(function() {
@@ -675,4 +1660,13 @@ $(document).ready(function() {
 
 	/* activate status polling. */
 	setTimeout(getStatus, 5000);
+
+	/* reset activity counter when the page has focus. */
+	$(window).focus(function() {
+		focus = true;
+		resetActivity();
+	}).blur(function() {
+		focus = false;
+	})
+
 });