Start migrating (and rewriting) lessons, NEW FEATURE: quizzes (unfinished)

5 files changed, 83 insertions, 16 deletions

diff --git a/scripts/globalElements.js b/scripts/globalElements.js
index 381f564..05b2f71 100644
--- a/scripts/globalElements.js
+++ b/scripts/globalElements.js
@@ -3,13 +3,21 @@
 // * /scripts/sidebar.js
 function updateGlobalElements() {
 	if (isLangIndonesia()) {
-		document.getElementById("lang-switcher-text").innerHTML = "Baca dalam Bahasa Inggris";
+		try {
+			document.getElementById("lang-switcher-text").innerHTML = "Read in Indonesia";
+		} catch {
+			console.log("lang switcher button not found, moving on...")
+		}
 		document.getElementById("link-author").innerHTML = "Tentang Penulis";   
 		document.getElementById("link-school").innerHTML = "Tentang Sekolah";   
 		document.getElementById("link-lessons").innerHTML = "Mata Pelajaran";   
 		document.getElementById("toc-title").innerHTML = "Daftar Isi"
 	} else {
-		document.getElementById("lang-switcher-text").innerHTML = "Read in Indonesia";
+		try {
+			document.getElementById("lang-switcher-text").innerHTML = "Read in Indonesia";
+		} catch {
+			console.log("lang switcher button not found, moving on...")
+		}
 	}
 
 	if (isSidebarOpen() && document.body.clientWidth >= 1000) {
diff --git a/scripts/onload/lesson.js b/scripts/onload/lesson.js
index 389cbf0..0a0f548 100644
--- a/scripts/onload/lesson.js
+++ b/scripts/onload/lesson.js
@@ -3,17 +3,19 @@
 // 	* /scripts/toc.js
 // * /scripts/global.js
 window.onload = function() {
-    loadLesson(getUrlVars()['subject'], getUrlVars()['chapter'], getUrlVars()['id']);
-    updateGlobalElements();
+	loadLesson(getUrlVars()['subject'], getUrlVars()['chapter'], getUrlVars()['id']);
+	updateGlobalElements();
+	var btn = document.getElementById("top-back-btn");
+	btn.setAttribute("href", `../?id=${getUrlVars()['subject']}`)
 }
 
 function getUrlVars() {
-    var vars = [], hash;
-    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
-    for (var i = 0; i < hashes.length; i++) {
-        hash = hashes[i].split('=');
-        vars.push(hash[0]);
-        vars[hash[0]] = hash[1];
-    }
-    return vars;
+	var vars = [], hash;
+	var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
+	for (var i = 0; i < hashes.length; i++) {
+		hash = hashes[i].split('=');
+		vars.push(hash[0]);
+		vars[hash[0]] = hash[1];
+	}
+	return vars;
 }
diff --git a/scripts/onload/quiz.js b/scripts/onload/quiz.js
new file mode 100644
index 0000000..bf3e729
--- /dev/null
+++ b/scripts/onload/quiz.js
@@ -0,0 +1,20 @@
+// DEPENDENCIES
+// * /scripts/lesson.js
+// 	* /scripts/toc.js
+// * /scripts/global.js
+window.onload = function() {
+	updateGlobalElements();
+	var btn = document.getElementById("top-back-btn");
+	btn.setAttribute("href", `../?id=${getUrlVars()['subject']}`)
+}
+
+function getUrlVars() {
+	var vars = [], hash;
+	var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
+	for (var i = 0; i < hashes.length; i++) {
+		hash = hashes[i].split('=');
+		vars.push(hash[0]);
+		vars[hash[0]] = hash[1];
+	}
+	return vars;
+}
diff --git a/scripts/quiz.js b/scripts/quiz.js
new file mode 100644
index 0000000..95e6586
--- /dev/null
+++ b/scripts/quiz.js
@@ -0,0 +1,21 @@
+var questions = []
+
+function initialise() {
+
+}
+
+function start() {
+
+}
+
+function answer() {
+
+}
+
+function skip() {
+
+}
+
+function finish() {
+
+}
diff --git a/scripts/sidebar.js b/scripts/sidebar.js
index 542eb4d..bc70334 100644
--- a/scripts/sidebar.js
+++ b/scripts/sidebar.js
@@ -14,14 +14,22 @@ function openSidebar(useAnim) {
 		document.getElementById("main").style.removeProperty("transition");
 		document.getElementById("banner").style.removeProperty("transition");
 		document.getElementById("topbtn").style.removeProperty("transition");
-		document.getElementById("chip-container").style.removeProperty("transition");
 		document.getElementById("sidebar").style.removeProperty("transition");
+		try {
+			document.getElementById("chip-container").style.removeProperty("transition");
+		} catch {
+
+		}
 	} else {
 		document.getElementById("main").style.transition = "none";
 		document.getElementById("banner").style.transition = "none";
 		document.getElementById("topbtn").style.transition = "none";
-		document.getElementById("chip-container").style.transition = "none";
 		document.getElementById("sidebar").style.transition = "none";
+		try {
+			document.getElementById("chip-container").style.transition = "none";
+		} catch {
+
+		}
 	}
 
 	if (document.body.clientWidth >= 1000) {
@@ -52,14 +60,22 @@ function closeSidebar(useAnim) {
 		document.getElementById("main").style.removeProperty("transition");
 		document.getElementById("banner").style.removeProperty("transition");
 		document.getElementById("topbtn").style.removeProperty("transition");
-		document.getElementById("chip-container").style.removeProperty("transition");
 		document.getElementById("sidebar").style.removeProperty("transition");
+		try {
+			document.getElementById("chip-container").style.removeProperty("transition");
+		} catch {
+
+		}
 	} else {
 		document.getElementById("main").style.transition = "none";
 		document.getElementById("banner").style.transition = "none";
 		document.getElementById("topbtn").style.transition = "none";
-		document.getElementById("chip-container").style.transition = "none";
 		document.getElementById("sidebar").style.transition = "none";
+		try {
+			document.getElementById("chip-container").style.transition = "none";
+		} catch {
+
+		}
 	}
 	
 	document.getElementById("main").style.marginLeft = "0";