Add event handlers for game options modifications

src/gui/storyCaption.tw

@@ -6,18 +6,24 @@
 	/* Don't remove these spans, it will break things. */
 	<<if _Pass != "End Week">>
 		<<if _Pass == "Main">>
-			<strong> <span id="endWeekButton">
-				<div><<link "$nextButton">><</link>> @@.cyan;[Ent]@@</div>
-			</span> </strong>
+			<strong>
+				<div id="endWeekButton"><<link "$nextButton">><</link>> @@.cyan;[Ent]@@</div>
+			</strong>
 			<<if $rulesAssistantAuto == 1 && DefaultRulesError()>>
 				<div>@@.yellow;WARNING: Rules Assistant has rules with errors!@@</div>
 			<</if>>
 		<<else>>
-			<strong> <span id="nextButton">
+			<strong>
 			<<if $nextButton != " ">>
-				<div><<link "$nextButton">> <<goto $nextLink>> <</link>> @@.cyan;[Space]@@</div>
+				<div id="nextButton"><<link "$nextButton">>
+						<<if _passageSwitchHandler>>
+							<<run _passageSwitchHandler();>>
+							<<set _passageSwitchHandler = null>>
+						<</if>>
+						<<goto $nextLink>>
+				 	<</link>> @@.cyan;[Space]@@</div>
 			<</if>>
-			</span> </strong>
+			</strong>
 		<</if>>
 	<</if>>
 	<<script>>

src/js/eventHandlers.js

@@ -14,9 +14,13 @@ App.EventHandlers = function() {
 	function storyReady() {
 	}
 
+	function optionsChanged() {
+	}
+
 	return {
 		onLoad: onLoad,
 		onSave: onSave,
-		storyReady: storyReady
+		storyReady: storyReady,
+		optionsChanged: optionsChanged
 	};
 }();

src/uncategorized/options.tw

@@ -37,6 +37,7 @@
 
 <<set $showEncyclopedia = 0>>
 <<set $nextButton = "Back", $nextLink = $storedLink>>
+<<set _passageSwitchHandler = App.EventHandlers.optionsChanged>>
 
 <<options $autosave>>
 	End of week autosaving is currently