Randomize words DB

vonBarbarosa · Feb 21, 2016 · 52a858a · 52a858a
1 parent 24c6c3e
commit 52a858a
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Showing 2 changed files with 14 additions and 1 deletion.
diff --git a/js/functions.js b/js/functions.js
@@ -1,5 +1,5 @@
 var currentWord = {
-	index: 2,
+	index: -1,
 	ortography: "",
 	phonology: [],
 	alternative: [],

diff --git a/js/wordsDB.js b/js/wordsDB.js
@@ -1,3 +1,14 @@
+function shuffleArray(array) {
+    for (var i = array.length - 1; i > 0; i--) {
+        var j = Math.floor(Math.random() * (i + 1));
+        var temp = array[i];
+        array[i] = array[j];
+        array[j] = temp;
+    }
+    return array;
+}
+
+
 var wordsDB = [
 	{
 		//agora a.ˈgɔ.rə
@@ -36,3 +47,5 @@ var wordsDB = [
 		phonology : ["ˈdeʊ̯s","ˈdeʊ̯ʃ"]
 	}
 ];
+
+shuffleArray(wordsDB);