X-Git-Url: https://git.pterodactylus.net/?p=Sone.git;a=blobdiff_plain;f=src%2Fmain%2Fresources%2Fstatic%2Fjavascript%2Fsone.js;h=333d9d1fb65ff005a48887de7c8df396b4a7e8b5;hp=d3741c63189d4a31ab86c7ad5f2b40a6f9b2c752;hb=HEAD;hpb=16bebcb43fb56df0ae5d7f206f9fb4032d145fc0

diff --git a/src/main/resources/static/javascript/sone.js b/src/main/resources/static/javascript/sone.js
index d3741c6..333d9d1 100644
--- a/src/main/resources/static/javascript/sone.js
+++ b/src/main/resources/static/javascript/sone.js
@@ -2,12 +2,12 @@
 
 function ajaxGet(url, data, successCallback, errorCallback) {
 	(function(url, data, successCallback, errorCallback) {
-		$.ajax({"cache": false, "type": "GET", "url": url, "data": data, "dataType": "json", "success": function(data, textStatus, xmlHttpRequest) {
+		$.ajax({"cache": false, "type": "GET", "url": url, "data": data, "dataType": "json", "success": function(data, textStatus) {
 			ajaxSuccess();
 			if (typeof successCallback != "undefined") {
 				successCallback(data, textStatus);
 			}
-		}, "error": function(xmlHttpRequest, textStatus, errorThrown) {
+		}, "error": function(xmlHttpRequest) {
 			if (xmlHttpRequest.status === 403) {
 				notLoggedIn = true;
 			}
@@ -22,10 +22,10 @@ function ajaxGet(url, data, successCallback, errorCallback) {
 
 function registerInputTextareaSwap(inputElement, defaultText, inputFieldName, optional, dontUseTextarea) {
 	$(inputElement).each(function() {
-		var textarea = $(dontUseTextarea ? "<input type=\"text\" name=\"" + inputFieldName + "\">" : "<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
+		const textarea = $(dontUseTextarea ? "<input type=\"text\" name=\"" + inputFieldName + "\">" : "<textarea name=\"" + inputFieldName + "\"></textarea>").blur(function() {
 			if ($(this).val() === "") {
 				$(this).hide();
-				var inputField = $(this).data("inputField");
+				const inputField = $(this).data("inputField");
 				inputField.show().removeAttr("disabled").addClass("default");
 				inputField.val(defaultText);
 			}
@@ -68,10 +68,10 @@ function addCommentLink(postId, author, element, insertAfterThisElement) {
 		return;
 	}
 	(function(postId, author, insertAfterThisElement) {
-		var separator = $("<span> · </span>").addClass("separator");
+		const separator = $("<span> · </span>").addClass("separator");
 		getTranslation("WebInterface.Button.Comment", function(text) {
-			var commentElement = $("<div><span>" + text + "</span></div>").addClass("show-reply-form").click(function() {
-				var replyElement = sone.find(".post#post-" + postId + " .create-reply");
+			const commentElement = $("<div><span>" + text + "</span></div>").addClass("show-reply-form").click(function() {
+				const replyElement = sone.find(".post#post-" + postId + " .create-reply");
 				replyElement.removeClass("hidden");
 				replyElement.removeClass("light");
 				(function(replyElement) {
@@ -83,7 +83,7 @@ function addCommentLink(postId, author, element, insertAfterThisElement) {
 						replyElement.removeClass("light");
 					});
 				})(replyElement);
-				var textArea = replyElement.find(":input.reply-input").focus().data("textarea");
+				const textArea = replyElement.find(":input.reply-input").focus().data("textarea");
 				if (author !== getCurrentSoneId()) {
 					textArea.val(textArea.val() + "@sone://" + author + " ");
 				}
@@ -94,7 +94,7 @@ function addCommentLink(postId, author, element, insertAfterThisElement) {
 	})(postId, author, insertAfterThisElement);
 }
 
-var translations = {};
+const translations = {};
 
 /**
  * Retrieves the translation for the given key and calls the callback function.
@@ -110,7 +110,7 @@ function getTranslation(key, callback) {
 		callback(translations[key]);
 		return;
 	}
-	ajaxGet("getTranslation.ajax", {"key": key}, function(data, textStatus) {
+	ajaxGet("getTranslation.ajax", {"key": key}, function(data) {
 		if ((data != null) && data.success) {
 			translations[key] = data.value;
 			callback(data.value);
@@ -145,7 +145,7 @@ function filterSoneId(soneId) {
  *            The date and time of the last update (formatted for display)
  */
 function updateSoneStatus(soneId, name, status, modified, locked, lastUpdated, lastUpdatedText) {
-    var updateSone = sone.find(".sone." + filterSoneId(soneId));
+	const updateSone = sone.find(".sone." + filterSoneId(soneId));
 	updateSone.toggleClass("unknown", status === "unknown").
 		toggleClass("idle", status === "idle").
 		toggleClass("inserting", status === "inserting").
@@ -175,7 +175,7 @@ function updateSoneStatus(soneId, name, status, modified, locked, lastUpdated, l
  */
 function enhanceDeleteButton(button, text, deleteCallback) {
 	(function(button) {
-		var newButton = $("<button></button>").addClass("confirm").hide().text(text).click(function() {
+		const newButton = $("<button></button>").addClass("confirm").hide().text(text).click(function() {
 			$(this).fadeOut("slow");
 			deleteCallback();
 			return false;
@@ -210,7 +210,7 @@ function enhanceDeleteButton(button, text, deleteCallback) {
  */
 function enhanceDeletePostButton(button, postId, text) {
 	enhanceDeleteButton(button, text, function() {
-		ajaxGet("deletePost.ajax", { "post": postId, "formPassword": getFormPassword() }, function(data, textStatus) {
+		ajaxGet("deletePost.ajax", { "post": postId, "formPassword": getFormPassword() }, function(data) {
 			if (data == null) {
 				return;
 			}
@@ -224,7 +224,7 @@ function enhanceDeletePostButton(button, postId, text) {
 			} else if (data.error === "not-authorized") {
 				alert("You are not allowed to delete this post.");
 			}
-		}, function(xmlHttpRequest, textStatus, error) {
+		}, function() {
 			/* ignore error. */
 		});
 	});
@@ -242,7 +242,7 @@ function enhanceDeletePostButton(button, postId, text) {
  */
 function enhanceDeleteReplyButton(button, replyId, text) {
 	enhanceDeleteButton(button, text, function() {
-		ajaxGet("deleteReply.ajax", { "reply": replyId, "formPassword": sone.find("#formPassword").text() }, function(data, textStatus) {
+		ajaxGet("deleteReply.ajax", { "reply": replyId, "formPassword": sone.find("#formPassword").text() }, function(data) {
 			if (data == null) {
 				return;
 			}
@@ -256,7 +256,7 @@ function enhanceDeleteReplyButton(button, replyId, text) {
 			} else if (data.error === "not-authorized") {
 				alert("You are not allowed to delete this reply.");
 			}
-		}, function(xmlHttpRequest, textStatus, error) {
+		}, function() {
 			/* ignore error. */
 		});
 	});
@@ -274,7 +274,7 @@ function getFormPassword() {
  * @returns All Sone elements with the given ID
  */
 function getSone(soneId) {
-	return sone.find(".sone").filter(function(index) {
+	return sone.find(".sone").filter(function() {
 		return $(".id", this).text() === soneId;
 	});
 }
@@ -297,21 +297,14 @@ function getMenuSone(element) {
 
 /**
  * Generates a list of Sones by concatening the names of the given sones with a
- * new line character (“\n”).
+ * comma.
  *
  * @param sones
  *            The sones to format
  * @returns {String} The created string
  */
 function generateSoneList(sones) {
-	var soneList = "";
-	$.each(sones, function() {
-		if (soneList != "") {
-			soneList += ", ";
-		}
-		soneList += this.name;
-	});
-	return soneList;
+	return sones.map(sone => sone.name).join(", ")
 }
 
 /**
@@ -438,138 +431,70 @@ function getNotificationLastUpdatedTime(notificationElement) {
 }
 
 function likePost(postId) {
-	ajaxGet("like.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	ajaxGet("like.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data) {
 		if ((data == null) || !data.success) {
 			return;
 		}
 		sone.find(".post#post-" + postId + " > .inner-part > .status-line .like").addClass("hidden");
 		sone.find(".post#post-" + postId + " > .inner-part > .status-line .unlike").removeClass("hidden");
 		updatePostLikes(postId);
-	}, function(xmlHttpRequest, textStatus, error) {
+	}, function() {
 		/* ignore error. */
 	});
 }
 
 function unlikePost(postId) {
-	ajaxGet("unlike.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	ajaxGet("unlike.ajax", { "type": "post", "post" : postId, "formPassword": getFormPassword() }, function(data) {
 		if ((data == null) || !data.success) {
 			return;
 		}
 		sone.find(".post#post-" + postId + " > .inner-part > .status-line .unlike").addClass("hidden");
 		sone.find(".post#post-" + postId + " > .inner-part > .status-line .like").removeClass("hidden");
 		updatePostLikes(postId);
-	}, function(xmlHttpRequest, textStatus, error) {
+	}, function() {
 		/* ignore error. */
 	});
 }
 
 function updatePostLikes(postId) {
-	ajaxGet("getLikes.ajax", { "type": "post", "post": postId }, function(data, textStatus) {
+	ajaxGet("getLikes.ajax", { "type": "post", "post": postId }, function(data) {
 		if ((data != null) && data.success) {
 			sone.find(".post#post-" + postId + " > .inner-part > .status-line .likes").toggleClass("hidden", data.likes === 0);
 			sone.find(".post#post-" + postId + " > .inner-part > .status-line .likes span.like-count").text(data.likes);
 			sone.find(".post#post-" + postId + " > .inner-part > .status-line .likes > span").prop("title", generateSoneList(data.sones));
 		}
-	}, function(xmlHttpRequest, textStatus, error) {
+	}, function() {
 		/* ignore error. */
 	});
 }
 
 function likeReply(replyId) {
-	ajaxGet("like.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	ajaxGet("like.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data) {
 		if ((data == null) || !data.success) {
 			return;
 		}
 		sone.find(".reply#reply-" + replyId + " .status-line .like").addClass("hidden");
 		sone.find(".reply#reply-" + replyId + " .status-line .unlike").removeClass("hidden");
 		updateReplyLikes(replyId);
-	}, function(xmlHttpRequest, textStatus, error) {
+	}, function() {
 		/* ignore error. */
 	});
 }
 
 function unlikeReply(replyId) {
-	ajaxGet("unlike.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data, textStatus) {
+	ajaxGet("unlike.ajax", { "type": "reply", "reply" : replyId, "formPassword": getFormPassword() }, function(data) {
 		if ((data == null) || !data.success) {
 			return;
 		}
 		sone.find(".reply#reply-" + replyId + " .status-line .unlike").addClass("hidden");
 		sone.find(".reply#reply-" + replyId + " .status-line .like").removeClass("hidden");
 		updateReplyLikes(replyId);
-	}, function(xmlHttpRequest, textStatus, error) {
+	}, function() {
 		/* ignore error. */
 	});
 }
 
 /**
- * Trusts the Sone with the given ID.
- *
- * @param soneId
- *            The ID of the Sone to trust
- */
-function trustSone(soneId) {
-	ajaxGet("trustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
-		if ((data != null) && data.success) {
-			updateTrustControls(soneId, data.trustValue);
-		}
-	});
-}
-
-/**
- * Distrusts the Sone with the given ID, i.e. assigns a negative trust value.
- *
- * @param soneId
- *            The ID of the Sone to distrust
- */
-function distrustSone(soneId) {
-	ajaxGet("distrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
-		if ((data != null) && data.success) {
-			updateTrustControls(soneId, data.trustValue);
-		}
-	});
-}
-
-/**
- * Untrusts the Sone with the given ID, i.e. removes any trust assignment.
- *
- * @param soneId
- *            The ID of the Sone to untrust
- */
-function untrustSone(soneId) {
-	ajaxGet("untrustSone.ajax", { "formPassword" : getFormPassword(), "sone" : soneId }, function(data, textStatus) {
-		if ((data != null) && data.success) {
-			updateTrustControls(soneId, data.trustValue);
-		}
-	});
-}
-
-/**
- * Updates the trust controls for all posts and replies of the given Sone,
- * according to the given trust value.
- *
- * @param soneId
- *            The ID of the Sone to update all trust controls for
- * @param trustValue
- *            The trust value for the Sone
- */
-function updateTrustControls(soneId, trustValue) {
-	sone.find(".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);
-		}
-	});
-	sone.find(".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
@@ -577,7 +502,7 @@ function updateTrustControls(soneId, trustValue) {
  */
 function bookmarkPost(postId) {
 	(function(postId) {
-		ajaxGet("bookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data, textStatus) {
+		ajaxGet("bookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data) {
 			if ((data != null) && data.success) {
 				getPost(postId).find(".bookmark").toggleClass("hidden", true);
 				getPost(postId).find(".unbookmark").toggleClass("hidden", false);
@@ -593,7 +518,7 @@ function bookmarkPost(postId) {
  *            The ID of the post to unbookmark
  */
 function unbookmarkPost(postId) {
-	ajaxGet("unbookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data, textStatus) {
+	ajaxGet("unbookmark.ajax", {"formPassword": getFormPassword(), "type": "post", "post": postId}, function(data) {
 		if ((data != null) && data.success) {
 			getPost(postId).find(".bookmark").toggleClass("hidden", false);
 			getPost(postId).find(".unbookmark").toggleClass("hidden", true);
@@ -602,13 +527,13 @@ function unbookmarkPost(postId) {
 }
 
 function updateReplyLikes(replyId) {
-	ajaxGet("getLikes.ajax", { "type": "reply", "reply": replyId }, function(data, textStatus) {
+	ajaxGet("getLikes.ajax", { "type": "reply", "reply": replyId }, function(data) {
 		if ((data != null) && data.success) {
 			sone.find(".reply#reply-" + replyId + " .status-line .likes").toggleClass("hidden", data.likes === 0);
 			sone.find(".reply#reply-" + replyId + " .status-line .likes span.like-count").text(data.likes);
 			sone.find(".reply#reply-" + replyId + " .status-line .likes > span").prop("title", generateSoneList(data.sones));
 		}
-	}, function(xmlHttpRequest, textStatus, error) {
+	}, function() {
 		/* ignore error. */
 	});
 }
@@ -627,7 +552,7 @@ function updateReplyLikes(replyId) {
  *            parameters: success, error, replyId)
  */
 function postReply(sender, postId, text, callbackFunction) {
-	ajaxGet("createReply.ajax", { "formPassword" : getFormPassword(), "sender": sender, "post" : postId, "text": text }, function(data, textStatus) {
+	ajaxGet("createReply.ajax", { "formPassword" : getFormPassword(), "sender": sender, "post" : postId, "text": text }, function(data) {
 		if (data == null) {
 			/* TODO - show error */
 			return;
@@ -637,7 +562,7 @@ function postReply(sender, postId, text, callbackFunction) {
 		} else {
 			callbackFunction(false, data.error);
 		}
-	}, function(xmlHttpRequest, textStatus, error) {
+	}, function() {
 		/* ignore error. */
 	});
 }
@@ -654,7 +579,7 @@ function ajaxifySone(soneElement) {
 	 * nicer.
 	 */
 	$(".follow", soneElement).submit(function() {
-		var followElement = this;
+		const followElement = this;
 		ajaxGet("followSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
 			$(followElement).addClass("hidden");
 			$(followElement).parent().find(".unfollow").removeClass("hidden");
@@ -662,7 +587,7 @@ function ajaxifySone(soneElement) {
 		return false;
 	});
 	$(".unfollow", soneElement).submit(function() {
-		var unfollowElement = this;
+		const unfollowElement = this;
 		ajaxGet("unfollowSone.ajax", { "sone": getSoneId(this), "formPassword": getFormPassword() }, function() {
 			$(unfollowElement).addClass("hidden");
 			$(unfollowElement).parent().find(".follow").removeClass("hidden");
@@ -670,7 +595,7 @@ function ajaxifySone(soneElement) {
 		return false;
 	});
 	$(".lock", soneElement).submit(function() {
-		var lockElement = this;
+		const lockElement = this;
 		ajaxGet("lockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
 			$(lockElement).addClass("hidden");
 			$(lockElement).parent().find(".unlock").removeClass("hidden");
@@ -678,7 +603,7 @@ function ajaxifySone(soneElement) {
 		return false;
 	});
 	$(".unlock", soneElement).submit(function() {
-		var unlockElement = this;
+		const unlockElement = this;
 		ajaxGet("unlockSone.ajax", { "sone" : getSoneId(this), "formPassword" : getFormPassword() }, function() {
 			$(unlockElement).addClass("hidden");
 			$(unlockElement).parent().find(".lock").removeClass("hidden");
@@ -692,6 +617,40 @@ function ajaxifySone(soneElement) {
 	});
 }
 
+function followSone(soneId) {
+	return function() {
+		const followElement = this;
+		ajaxGet("followSone.ajax", {"sone": soneId, "formPassword": getFormPassword()}, function () {
+			$(followElement).addClass("hidden");
+			$(followElement).parent().find(".unfollow").removeClass("hidden");
+			sone.find(".sone-menu").each(function () {
+				if (getMenuSone(this) === soneId) {
+					$(".follow", this).toggleClass("hidden", true);
+					$(".unfollow", this).toggleClass("hidden", false);
+				}
+			});
+		});
+		return false;
+	}
+}
+
+function unfollowSone(soneId) {
+	return function() {
+		const unfollowElement = this;
+		ajaxGet("unfollowSone.ajax", {"sone": soneId, "formPassword": getFormPassword()}, function () {
+			$(unfollowElement).addClass("hidden");
+			$(unfollowElement).parent().find(".follow").removeClass("hidden");
+			sone.find(".sone-menu").each(function () {
+				if (getMenuSone(this) === soneId) {
+					$(".follow", this).toggleClass("hidden", false);
+					$(".unfollow", this).toggleClass("hidden", true);
+				}
+			});
+		});
+		return false;
+	}
+};
+
 /**
  * Ajaxifies the given post by enhancing all eligible elements with AJAX.
  *
@@ -703,12 +662,12 @@ function ajaxifyPost(postElement) {
 		return false;
 	});
 	$(postElement).find(".create-reply button:submit").click(function() {
-		var button = $(this);
+		const button = $(this);
 		button.prop("disabled", "disabled");
-		var sender = $(this.form).find(":input[name=sender]").val();
-		var inputField = $(this.form).find(":input[name=text]:enabled").get(0);
-		var postId = getPostId(this);
-		var text = $(inputField).val();
+		const sender = $(this.form).find(":input[name=sender]").val();
+		const inputField = $(this.form).find(":input[name=text]:enabled").get(0);
+		const postId = getPostId(this);
+		const text = $(inputField).val();
 		(function(sender, postId, text, inputField) {
 			postReply(sender, postId, text, function(success, error, replyId, soneId) {
 				if (success) {
@@ -731,7 +690,7 @@ function ajaxifyPost(postElement) {
 	/* replace all “delete” buttons with javascript. */
 	(function(postElement) {
 		getTranslation("WebInterface.Confirmation.DeletePostButton", function(deletePostText) {
-			var postId = getPostId(postElement);
+			const postId = getPostId(postElement);
 			enhanceDeletePostButton($(postElement).find(".delete-post button"), postId, deletePostText);
 		});
 	})(postElement);
@@ -746,20 +705,6 @@ function ajaxifyPost(postElement) {
 		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));
@@ -773,8 +718,8 @@ function ajaxifyPost(postElement) {
 	/* convert “show source” link into javascript function. */
 	$(postElement).find(".show-source").each(function() {
 		$("a", this).click(function() {
-			var post = getPostElement(this);
-			var rawPostText = $(".post-text.raw-text", post);
+			const post = getPostElement(this);
+			const rawPostText = $(".post-text.raw-text", post);
 			rawPostText.toggleClass("hidden");
 			if (rawPostText.hasClass("hidden")) {
 				$(".post-text.short-text", post).removeClass("hidden");
@@ -792,16 +737,7 @@ function ajaxifyPost(postElement) {
 	});
 
 	/* convert “show more” link into javascript function. */
-	$(postElement).find(".expand-post-text").each(function() {
-		$(this).click(function() {
-			$(".post-text.text", getPostElement(this)).toggleClass("hidden");
-			$(".post-text.short-text", getPostElement(this)).toggleClass("hidden");
-			$(".expand-post-text", getPostElement(this)).toggleClass("hidden");
-			$(".shrink-post-text", getPostElement(this)).toggleClass("hidden");
-			return false;
-		});
-	});
-	$(postElement).find(".shrink-post-text").each(function() {
+	const toggleShowMore = function() {
 		$(this).click(function() {
 			$(".post-text.text", getPostElement(this)).toggleClass("hidden");
 			$(".post-text.short-text", getPostElement(this)).toggleClass("hidden");
@@ -809,12 +745,14 @@ function ajaxifyPost(postElement) {
 			$(".shrink-post-text", getPostElement(this)).toggleClass("hidden");
 			return false;
 		});
-	});
+	};
+	$(postElement).find(".expand-post-text").each(toggleShowMore);
+	$(postElement).find(".shrink-post-text").each(toggleShowMore);
 
 	/* ajaxify author/post links */
 	$(".post-status-line .permalink a", postElement).click(function() {
 		if (!$(".create-reply", postElement).hasClass("hidden")) {
-			var textArea = $(":input.reply-input", postElement).focus().data("textarea");
+			const textArea = $(":input.reply-input", postElement).focus().data("textarea");
 			$(textArea).replaceSelection($(this).prop("href"));
 		}
 		return false;
@@ -824,7 +762,7 @@ function ajaxifyPost(postElement) {
 	addCommentLink(getPostId(postElement), getPostAuthor(postElement), postElement, $(postElement).find(".post-status-line .permalink-author"));
 
 	/* process all replies. */
-	var replyIds = [];
+	const replyIds = [];
 	$(postElement).find(".reply").each(function() {
 		replyIds.push(getReplyId(this));
 		ajaxifyReply(this);
@@ -878,35 +816,9 @@ function ajaxifyPost(postElement) {
 		}
 	});
 	(function(postElement) {
-		var soneId = $(".sone-menu-id:first", postElement).text();
-		$(".sone-post-menu .follow", postElement).click(function() {
-			var followElement = this;
-			ajaxGet("followSone.ajax", { "sone": soneId, "formPassword": getFormPassword() }, function() {
-				$(followElement).addClass("hidden");
-				$(followElement).parent().find(".unfollow").removeClass("hidden");
-				sone.find(".sone-menu").each(function() {
-					if (getMenuSone(this) === soneId) {
-						$(".follow", this).toggleClass("hidden", true);
-						$(".unfollow", this).toggleClass("hidden", false);
-					}
-				});
-			});
-			return false;
-		});
-		$(".sone-post-menu .unfollow", postElement).click(function() {
-			var unfollowElement = this;
-			ajaxGet("unfollowSone.ajax", { "sone": soneId, "formPassword": getFormPassword() }, function() {
-				$(unfollowElement).addClass("hidden");
-				$(unfollowElement).parent().find(".follow").removeClass("hidden");
-				sone.find(".sone-menu").each(function() {
-					if (getMenuSone(this) === soneId) {
-						$(".follow", this).toggleClass("hidden", false);
-						$(".unfollow", this).toggleClass("hidden", true);
-					}
-				});
-			});
-			return false;
-		});
+		const soneId = $(".sone-menu-id:first", postElement).text();
+		$(".sone-post-menu .follow", postElement).click(followSone(soneId));
+		$(".sone-post-menu .unfollow", postElement).click(unfollowSone(soneId));
 	})(postElement);
 }
 
@@ -936,7 +848,7 @@ function ajaxifyReply(replyElement) {
 	/* ajaxify author links */
 	$(".reply-status-line .permalink a", replyElement).click(function() {
 		if (!$(".create-reply", getPostElement(replyElement)).hasClass("hidden")) {
-			var textArea = $(":input.reply-input", getPostElement(replyElement)).focus().data("textarea");
+			const textArea = $(":input.reply-input", getPostElement(replyElement)).focus().data("textarea");
 			$(textArea).replaceSelection($(this).prop("href"));
 		}
 		return false;
@@ -947,8 +859,8 @@ function ajaxifyReply(replyElement) {
 	/* convert “show source” link into javascript function. */
 	$(replyElement).find(".show-reply-source").each(function() {
 		$("a", this).click(function() {
-			var reply = getReplyElement(this);
-			var rawReplyText = $(".reply-text.raw-text", reply);
+			const reply = getReplyElement(this);
+			const rawReplyText = $(".reply-text.raw-text", reply);
 			rawReplyText.toggleClass("hidden");
 			if (rawReplyText.hasClass("hidden")) {
 				$(".reply-text.short-text", reply).removeClass("hidden");
@@ -966,7 +878,7 @@ function ajaxifyReply(replyElement) {
 	});
 
 	/* convert “show more” link into javascript function. */
-	$(replyElement).find(".expand-reply-text").each(function() {
+	const toggleShowMore = function() {
 		$(this).click(function() {
 			$(".reply-text.text", getReplyElement(this)).toggleClass("hidden");
 			$(".reply-text.short-text", getReplyElement(this)).toggleClass("hidden");
@@ -974,30 +886,9 @@ function ajaxifyReply(replyElement) {
 			$(".shrink-reply-text", getReplyElement(this)).toggleClass("hidden");
 			return false;
 		});
-	});
-	$(replyElement).find(".shrink-reply-text").each(function() {
-		$(this).click(function() {
-			$(".reply-text.text", getReplyElement(this)).toggleClass("hidden");
-			$(".reply-text.short-text", getReplyElement(this)).toggleClass("hidden");
-			$(".expand-reply-text", getReplyElement(this)).toggleClass("hidden");
-			$(".shrink-reply-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;
-	});
+	};
+	$(replyElement).find(".expand-reply-text").each(toggleShowMore);
+	$(replyElement).find(".shrink-reply-text").each(toggleShowMore);
 
 	/* show Sone menu when hovering over the avatar. */
 	$(replyElement).find(".reply-avatar").mouseover(function() {
@@ -1017,35 +908,9 @@ function ajaxifyReply(replyElement) {
 		}
 	});
 	(function(replyElement) {
-		var soneId = $(".sone-menu-id", replyElement).text();
-		$(".sone-menu .follow", replyElement).click(function() {
-			var followElement = this;
-			ajaxGet("followSone.ajax", { "sone": soneId, "formPassword": getFormPassword() }, function() {
-				$(followElement).addClass("hidden");
-				$(followElement).parent().find(".unfollow").removeClass("hidden");
-				sone.find(".sone-menu").each(function() {
-					if (getMenuSone(this) === soneId) {
-						$(".follow", this).toggleClass("hidden", true);
-						$(".unfollow", this).toggleClass("hidden", false);
-					}
-				});
-			});
-			return false;
-		});
-		$(".sone-menu .unfollow", replyElement).click(function() {
-			var unfollowElement = this;
-			ajaxGet("unfollowSone.ajax", { "sone": soneId, "formPassword": getFormPassword() }, function() {
-				$(unfollowElement).addClass("hidden");
-				$(unfollowElement).parent().find(".follow").removeClass("hidden");
-				sone.find(".sone-menu").each(function() {
-					if (getMenuSone(this) === soneId) {
-						$(".follow", this).toggleClass("hidden", false);
-						$(".unfollow", this).toggleClass("hidden", true);
-					}
-				});
-			});
-			return false;
-		});
+		const soneId = $(".sone-menu-id", replyElement).text();
+		$(".sone-menu .follow", replyElement).click(followSone(soneId));
+		$(".sone-menu .unfollow", replyElement).click(unfollowSone(soneId));
 	})(replyElement);
 }
 
@@ -1065,26 +930,26 @@ function ajaxifyNotification(notification) {
 		notification.find(".text").addClass("hidden");
 	}
 	notification.find("form.mark-as-read button").click(function() {
-		var allIds = $(":input[name=id]", this.form).val().split(" ");
-		for (var index = 0; index < allIds.length; index += 16) {
-			var ids = allIds.slice(index, index + 16).join(" ");
+		const allIds = $(":input[name=id]", this.form).val().split(" ");
+		for (let index = 0; index < allIds.length; index += 16) {
+			const ids = allIds.slice(index, index + 16).join(" ");
 			ajaxGet("markAsKnown.ajax", {"formPassword": getFormPassword(), "type": $(":input[name=type]", this.form).val(), "id": ids});
 		}
 	});
 	notification.find("a[class^='link-']").each(function() {
-		var linkElement = $(this);
+		const linkElement = $(this);
 		if (linkElement.is("[href^='viewPost']")) {
-			var id = linkElement.prop("class").substr(5);
+			const id = linkElement.prop("class").substr(5);
 			if (hasPost(id)) {
 				linkElement.prop("href", "#post-" + id).addClass("in-page-link");
 			}
 		}
 	});
 	notification.find("form.dismiss button").click(function() {
-		ajaxGet("dismissNotification.ajax", { "formPassword" : getFormPassword(), "notification" : notification.prop("id") }, function(data, textStatus) {
+		ajaxGet("dismissNotification.ajax", { "formPassword" : getFormPassword(), "notification" : notification.prop("id") }, function() {
 			/* dismiss in case of error, too. */
 			notification.slideUp();
-		}, function(xmlHttpRequest, textStatus, error) {
+		}, function() {
 			/* ignore error. */
 		});
 	});
@@ -1119,7 +984,7 @@ function setNotificationHash(notificationHash) {
  * @returns All extracted IDs
  */
 function getElementIds(notification, selector) {
-	var elementIds = [];
+	const elementIds = [];
 	$(selector, notification).each(function() {
 		elementIds.push($(this).text());
 	});
@@ -1139,8 +1004,8 @@ function checkForRemovedSones(oldNotification, newNotification) {
 	if (getNotificationId(oldNotification) !== "new-sone-notification") {
 		return;
 	}
-	var oldIds = getElementIds(oldNotification, ".new-sone-id");
-	var newIds = getElementIds(newNotification, ".new-sone-id");
+	const oldIds = getElementIds(oldNotification, ".new-sone-id");
+	const newIds = getElementIds(newNotification, ".new-sone-id");
 	$.each(oldIds, function(index, value) {
 		if ($.inArray(value, newIds) === -1) {
 			markSoneAsKnown(getSone(value), true);
@@ -1161,8 +1026,8 @@ function checkForRemovedPosts(oldNotification, newNotification) {
 	if (getNotificationId(oldNotification) !== "new-post-notification") {
 		return;
 	}
-	var oldIds = getElementIds(oldNotification, ".post-id");
-	var newIds = getElementIds(newNotification, ".post-id");
+	const oldIds = getElementIds(oldNotification, ".post-id");
+	const newIds = getElementIds(newNotification, ".post-id");
 	$.each(oldIds, function(index, value) {
 		if ($.inArray(value, newIds) === -1) {
 			markPostAsKnown(getPost(value), true);
@@ -1184,8 +1049,8 @@ function checkForRemovedReplies(oldNotification, newNotification) {
 	if (getNotificationId(oldNotification) !== "new-reply-notification") {
 		return;
 	}
-	var oldIds = getElementIds(oldNotification, ".reply-id");
-	var newIds = getElementIds(newNotification, ".reply-id");
+	const oldIds = getElementIds(oldNotification, ".reply-id");
+	const newIds = getElementIds(newNotification, ".reply-id");
 	$.each(oldIds, function(index, value) {
 		if ($.inArray(value, newIds) === -1) {
 			markReplyAsKnown(getReply(value), true);
@@ -1194,13 +1059,13 @@ function checkForRemovedReplies(oldNotification, newNotification) {
 }
 
 function getStatus() {
-	var parameters = isViewSonePage() ? {"soneIds": getShownSoneId() } : isKnownSonesPage() ? {"soneIds": getShownSoneIds() } : {};
+	const parameters = isViewSonePage() ? {"soneIds": getShownSoneId()} : isKnownSonesPage() ? {"soneIds": getShownSoneIds()} : {};
 	$.extend(parameters, {
 		"elements": JSON.stringify($(".linked-element.not-loaded").map(function () {
 			return $(this).prop("title");
 		}).toArray())
 	});
-	ajaxGet("getStatus.ajax", parameters, function(data, textStatus) {
+	ajaxGet("getStatus.ajax", parameters, function(data) {
 		if ((data != null) && data.success) {
 			/* process Sone information. */
 			$.each(data.sones, function(index, value) {
@@ -1219,7 +1084,7 @@ function getStatus() {
 				});
 				/* process new replies. */
 				$.each(data.newReplies, function(index, value) {
-					loadNewReply(value.id, value.sone, value.post, value.postSone);
+					loadNewReply(value.id, value.sone, value.post);
 				});
 			}
 			if (data.linkedElements) {
@@ -1238,12 +1103,12 @@ function getStatus() {
 }
 
 function requestNotifications() {
-	ajaxGet("getNotifications.ajax", {}, function(data, textStatus) {
+	ajaxGet("getNotifications.ajax", {}, function(data) {
 		if (data && data.success) {
 			/* search for removed notifications. */
 			sone.find("#notification-area .notification").each(function() {
-				var notificationId = $(this).prop("id");
-				var foundNotification = false;
+				const notificationId = $(this).prop("id");
+				let foundNotification = false;
 				$.each(data.notifications, function(index, value) {
 					if (value.id === notificationId) {
 						foundNotification = true;
@@ -1252,18 +1117,18 @@ function requestNotifications() {
 				});
 				if (!foundNotification) {
 					if (notificationId === "new-sone-notification" && (data.options["ShowNotification/NewSones"] === true)) {
-						$(".new-sone-id", this).each(function(index, element) {
-							var soneId = $(this).text();
+						$(".new-sone-id", this).each(function() {
+							const soneId = $(this).text();
 							markSoneAsKnown(getSone(soneId), true);
 						});
 					} else if (notificationId === "new-post-notification" && (data.options["ShowNotification/NewPosts"] === true)) {
-						$(".post-id", this).each(function(index, element) {
-							var postId = $(this).text();
+						$(".post-id", this).each(function() {
+							const postId = $(this).text();
 							markPostAsKnown(getPost(postId), true);
 						});
 					} else if (notificationId === "new-reply-notification" && (data.options["ShowNotification/NewReplies"] === true)) {
-						$(".reply-id", this).each(function(index, element) {
-							var replyId = $(this).text();
+						$(".reply-id", this).each(function() {
+							const replyId = $(this).text();
 							markReplyAsKnown(getReply(replyId), true);
 						});
 					}
@@ -1278,11 +1143,11 @@ function requestNotifications() {
 			});
 			/* process notifications. */
 			$.each(data.notifications, function(index, value) {
-				var oldNotification = getNotification(value.id);
-				var notification = ajaxifyNotification(createNotification(value.id, value.lastUpdatedTime, value.text, value.dismissable)).hide();
+				const oldNotification = getNotification(value.id);
+				const notification = ajaxifyNotification(createNotification(value.id, value.lastUpdatedTime, value.text, value.dismissable)).hide();
 				if (oldNotification.length !== 0) {
 					if ((oldNotification.find(".short-text").length > 0) && (notification.find(".short-text").length > 0)) {
-						var opened = oldNotification.is(":visible") && oldNotification.find(".short-text").hasClass("hidden");
+						const opened = oldNotification.is(":visible") && oldNotification.find(".short-text").hasClass("hidden");
 						notification.find(".short-text").toggleClass("hidden", opened);
 						notification.find(".text").toggleClass("hidden", !opened);
 					}
@@ -1316,7 +1181,7 @@ function getCurrentSoneId() {
 /**
  * Returns the content of the page-id attribute.
  *
- * @returns The page ID
+ * @returns String The page ID
  */
 function getPageId() {
 	return sone.find(".page-id").text();
@@ -1341,7 +1206,7 @@ function isIndexPage() {
  * @returns The current page of the pagination
  */
 function getPage(paginationSelector) {
-	var pagination = $(paginationSelector);
+	const pagination = $(paginationSelector);
 	if (pagination.length > 0) {
 		return $(".current-page", paginationSelector).text();
 	}
@@ -1375,7 +1240,7 @@ function getShownSoneId() {
  * @returns The ID of the currently shown Sones
  */
 function getShownSoneIds() {
-	var soneIds = [];
+	const soneIds = [];
 	sone.find("#known-sones .sone .id").each(function() {
 		soneIds.push($(this).text());
 	});
@@ -1450,7 +1315,7 @@ function loadNewPost(postId, soneId, recipientId, time) {
 	if (getPostTime(sone.find(".post").last()) > time) {
 		return;
 	}
-	ajaxGet("getPost.ajax", { "post" : postId }, function(data, textStatus) {
+	ajaxGet("getPost.ajax", { "post" : postId }, function(data) {
 		if ((data != null) && data.success) {
 			if (hasPost(data.post.id)) {
 				return;
@@ -1458,14 +1323,14 @@ function loadNewPost(postId, soneId, recipientId, time) {
 			if ((!isIndexPage() || (getPage(".pagination-index") > 1)) && !(isViewSonePage() && ((getShownSoneId() === data.post.sone) || (getShownSoneId() === data.post.recipient) || (getPage(".post-navigation") > 1)))) {
 				return;
 			}
-			var firstOlderPost = null;
+			let firstOlderPost = null;
 			sone.find(".post").each(function() {
 				if (getPostTime(this) < data.post.time) {
 					firstOlderPost = $(this);
 					return false;
 				}
 			});
-			var newPost = $(data.post.html).addClass("hidden");
+			const newPost = $(data.post.html).addClass("hidden");
 			if ($(".post-author-local", newPost).text() === "true") {
 				newPost.removeClass("new");
 			}
@@ -1480,28 +1345,28 @@ function loadNewPost(postId, soneId, recipientId, time) {
 	});
 }
 
-function loadNewReply(replyId, soneId, postId, postSoneId) {
+function loadNewReply(replyId, soneId, postId) {
 	if (hasReply(replyId)) {
 		return;
 	}
 	if (!hasPost(postId)) {
 		return;
 	}
-	ajaxGet("getReply.ajax", { "reply": replyId }, function(data, textStatus) {
+	ajaxGet("getReply.ajax", { "reply": replyId }, function(data) {
 		/* find post. */
 		if ((data != null) && data.success) {
 			if (hasReply(data.reply.id)) {
 				return;
 			}
 			sone.find(".post#post-" + data.reply.postId).each(function() {
-				var firstNewerReply = null;
+				let firstNewerReply = null;
 				$(this).find(".replies .reply").each(function() {
 					if (getReplyTime(this) > data.reply.time) {
 						firstNewerReply = $(this);
 						return false;
 					}
 				});
-				var newReply = $(data.reply.html).addClass("hidden");
+				const newReply = $(data.reply.html).addClass("hidden");
 				if ($(".reply-author-local", newReply).text() === "true") {
 					newReply.removeClass("new");
 					(function(newReply) {
@@ -1530,7 +1395,7 @@ function loadNewReply(replyId, soneId, postId, postSoneId) {
 }
 
 function loadLinkedElements(links) {
-	var failedElements = links.filter(function(element) {
+	const failedElements = links.filter(function(element) {
 		return element.failed;
 	});
 	if (failedElements.length > 0) {
@@ -1540,7 +1405,7 @@ function loadLinkedElements(links) {
 			});
 		});
 	}
-	var loadedElements = links.filter(function(element) {
+	const loadedElements = links.filter(function(element) {
 		return !element.loading && !element.failed;
 	});
 	if (loadedElements.length > 0) {
@@ -1548,7 +1413,7 @@ function loadLinkedElements(links) {
 			"elements": JSON.stringify(loadedElements.map(function(element) {
 				return element.link;
 			}))
-		}, function (data, textStatus) {
+		}, function (data) {
 			if ((data != null) && (data.success)) {
 				data.linkedElements.forEach(function (linkedElement) {
 					getLinkedElements(linkedElement.link).each(function() {
@@ -1585,7 +1450,7 @@ function markSoneAsKnown(soneElement, skipRequest) {
 
 function markPostAsKnown(postElements, skipRequest) {
 	$(postElements).each(function() {
-		var postElement = this;
+		const postElement = this;
 		if ($(postElement).hasClass("new") || ((typeof skipRequest != "undefined"))) {
 			(function(postElement) {
 				$(postElement).removeClass("new");
@@ -1602,7 +1467,7 @@ function markPostAsKnown(postElements, skipRequest) {
 
 function markReplyAsKnown(replyElements, skipRequest) {
 	$(replyElements).each(function() {
-		var replyElement = this;
+		const replyElement = this;
 		if ($(replyElement).hasClass("new") || ((typeof skipRequest != "undefined"))) {
 			(function(replyElement) {
 				$(replyElement).removeClass("new");
@@ -1647,7 +1512,7 @@ function updatePostTime(postId, timeText, refreshTime, tooltip) {
  */
 function updatePostTimes(postIds) {
 	if (postIds !== "") {
-        ajaxGet("getTimes.ajax", {"posts": postIds}, function (data, textStatus) {
+        ajaxGet("getTimes.ajax", {"posts": postIds}, function (data) {
             if ((data != null) && data.success) {
                 $.each(data.postTimes, function (index, value) {
                     updatePostTime(index, value.timeText, value.refreshTime, value.tooltip);
@@ -1660,7 +1525,7 @@ function updatePostTimes(postIds) {
 /**
  * Updates the time of the reply with the given ID.
  *
- * @param postId
+ * @param replyId
  *            The ID of the reply to update
  * @param timeText
  *            The text of the time to show
@@ -1681,12 +1546,12 @@ function updateReplyTime(replyId, timeText, refreshTime, tooltip) {
 /**
  * Requests new rendered times for the posts with the given IDs.
  *
- * @param postIds
+ * @param replyIds
  *            Comma-separated post IDs
  */
 function updateReplyTimes(replyIds) {
 	if (replyIds !== "") {
-        ajaxGet("getTimes.ajax", {"replies": replyIds}, function (data, textStatus) {
+        ajaxGet("getTimes.ajax", {"replies": replyIds}, function (data) {
             if ((data != null) && data.success) {
                 $.each(data.replyTimes, function (index, value) {
                     updateReplyTime(index, value.timeText, value.refreshTime, value.tooltip);
@@ -1697,7 +1562,7 @@ function updateReplyTimes(replyIds) {
 }
 
 function resetActivity() {
-	var title = document.title;
+	const title = document.title;
 	if (title.indexOf('(') === 0) {
 		setTitle(title.substr(title.indexOf(' ') + 1));
 	}
@@ -1706,7 +1571,7 @@ function resetActivity() {
 
 function setActivity() {
 	if (!focus) {
-		var title = document.title;
+		const title = document.title;
 		if (title.indexOf('(') !== 0) {
 			setTitle("(!) " + title);
 		}
@@ -1730,10 +1595,10 @@ function setTitle(title) {
 }
 
 /** Whether the icon is currently showing activity. */
-var iconActive = false;
+let iconActive = false;
 
 /** Whether the icon is currently supposed to blink. */
-var iconBlinking = false;
+let iconBlinking = false;
 
 /**
  * Toggles the icon. If the window has gained focus and the icon is still
@@ -1777,9 +1642,9 @@ function changeIcon(iconUrl) {
  *            user
  */
 function createNotification(id, lastUpdatedTime, text, dismissable) {
-	var notification = $("<div></div>").addClass("notification").prop("id", id).prop("lastUpdatedTime", lastUpdatedTime);
+	const notification = $("<div></div>").addClass("notification").prop("id", id).prop("lastUpdatedTime", lastUpdatedTime);
 	if (dismissable) {
-		var dismissForm = sone.find("#notification-area #notification-dismiss-template").clone().removeClass("hidden").removeAttr("id");
+		const dismissForm = sone.find("#notification-area #notification-dismiss-template").clone().removeClass("hidden").removeAttr("id");
 		dismissForm.find("input[name=notification]").val(id);
 		notification.append(dismissForm);
 	}
@@ -1805,7 +1670,7 @@ function showNotificationDetails(notificationId) {
  *            The ID of the field to delete
  */
 function deleteProfileField(fieldId) {
-	ajaxGet("deleteProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId}, function(data, textStatus) {
+	ajaxGet("deleteProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId}, function(data) {
 		if (data && data.success) {
 			sone.find(".profile-field#" + data.field.id).slideUp();
 		}
@@ -1823,7 +1688,7 @@ function deleteProfileField(fieldId) {
  *            Called when the renaming was successful
  */
 function editProfileField(fieldId, newName, successFunction) {
-	ajaxGet("editProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "name": newName}, function(data, textStatus) {
+	ajaxGet("editProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "name": newName}, function(data) {
 		if (data && data.success) {
 			successFunction();
 		}
@@ -1841,7 +1706,7 @@ function editProfileField(fieldId, newName, successFunction) {
  *            Function to call on success
  */
 function moveProfileField(fieldId, direction, successFunction) {
-	ajaxGet("moveProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "direction": direction}, function(data, textStatus) {
+	ajaxGet("moveProfileField.ajax", {"formPassword": getFormPassword(), "field": fieldId, "direction": direction}, function(data) {
 		if (data && data.success) {
 			successFunction();
 		}
@@ -1872,7 +1737,7 @@ function moveProfileFieldDown(fieldId, successFunction) {
 	moveProfileField(fieldId, "down", successFunction);
 }
 
-var statusRequestQueued = true;
+let statusRequestQueued = true;
 
 /**
  * Sets the status of the web interface as offline.
@@ -1915,24 +1780,24 @@ function showOfflineMarker(visible) {
 // EVERYTHING BELOW HERE IS EXECUTED AFTER LOADING THE PAGE
 //
 
-var sone = $("#sone");
-var focus = true;
-var online = true;
-var initiallyLoggedIn = sone.find("#loggedIn").text() === "true";
-var notLoggedIn = !initiallyLoggedIn;
+const sone = $("#sone");
+let focus = true;
+let online = true;
+const initiallyLoggedIn = sone.find("#loggedIn").text() === "true";
+let notLoggedIn = !initiallyLoggedIn;
 
 /** ID of the next-to-show Sone context menu. */
-var currentSoneMenuId;
+let currentSoneMenuId;
 
 /** Timeout handler for the next-to-show Sone context menu. */
-var currentSoneMenuTimeoutHandler;
+let currentSoneMenuTimeoutHandler;
 
 $(document).ready(function() {
 
 	/* rip out the status update textarea. */
 	sone.find(".rip-out").each(function() {
-		var oldElement = $(this);
-		var newElement = $("<input type='text'/>");
+		const oldElement = $(this);
+		const newElement = $("<input type='text'/>");
 		newElement.prop("class", oldElement.prop("class")).prop("name", oldElement.prop("name"));
 		oldElement.before(newElement).remove();
 	});
@@ -1948,14 +1813,14 @@ $(document).ready(function() {
 			return false;
 		});
 		sone.find("#update-status").submit(function() {
-			var button = $("button:submit", this);
+			const button = $("button:submit", this);
 			button.prop("disabled", "disabled");
 			if ($(this).find(":input.default:enabled").length > 0) {
 				return false;
 			}
-			var sender = $(this).find(":input[name=sender]").val();
-			var text = $(this).find(":input[name=text]:enabled").val();
-			ajaxGet("createPost.ajax", { "formPassword": getFormPassword(), "sender": sender, "text": text }, function(data, textStatus) {
+			const sender = $(this).find(":input[name=sender]").val();
+			const text = $(this).find(":input[name=text]:enabled").val();
+			ajaxGet("createPost.ajax", { "formPassword": getFormPassword(), "sender": sender, "text": text }, function() {
 				button.removeAttr("disabled");
 			});
 			$(this).find(":input[name=sender]").val(getCurrentSoneId());
@@ -1982,8 +1847,8 @@ $(document).ready(function() {
 			return false;
 		});
 		sone.find("#post-message").submit(function() {
-			var sender = $(this).find(":input[name=sender]").val();
-			var text = $(this).find(":input[name=text]:enabled").val();
+			const sender = $(this).find(":input[name=sender]").val();
+			const text = $(this).find(":input[name=text]:enabled").val();
 			ajaxGet("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();
@@ -2008,7 +1873,7 @@ $(document).ready(function() {
 	});
 
 	/* update post times. */
-	var postIds = [];
+	const postIds = [];
 	sone.find(".post").each(function() {
 		postIds.push(getPostId(this));
 	});
@@ -2018,14 +1883,14 @@ $(document).ready(function() {
 	if (!isViewPostPage()) {
 		getTranslation("WebInterface.ClickToShow.Replies", function(text) {
 			sone.find(".post .replies").each(function() {
-				var allReplies = $(this).find(".reply");
+				const allReplies = $(this).find(".reply");
 				if (allReplies.length > 2) {
-					var newHidden = false;
-					for (var replyIndex = 0; replyIndex < (allReplies.length - 2); ++replyIndex) {
+					let newHidden = false;
+					for (let replyIndex = 0; replyIndex < (allReplies.length - 2); ++replyIndex) {
 						$(allReplies[replyIndex]).addClass("hidden");
 						newHidden |= $(allReplies[replyIndex]).hasClass("new");
 					}
-					var clickToShowElement = $("<div></div>").addClass("click-to-show");
+					const clickToShowElement = $("<div></div>").addClass("click-to-show");
 					if (newHidden) {
 						clickToShowElement.addClass("new");
 					}