diff --git a/app/static/js/highlight.js b/app/static/js/highlight.js
index 625fdc0..1003918 100644
--- a/app/static/js/highlight.js
+++ b/app/static/js/highlight.js
@@ -71,14 +71,13 @@ function fillInWord2() {
     cancelHighlighting();
 }
 
-function ChangeHighlight() {
+function toggleHighlighting() {
     if (isHighlight) {
         isHighlight = false;
         cancelHighlighting();
     } else {
         isHighlight = true;
         highLight();
-
     }
 }
 
diff --git a/app/templates/userpage_get.html b/app/templates/userpage_get.html
index be503e6..9e3891b 100644
--- a/app/templates/userpage_get.html
+++ b/app/templates/userpage_get.html
@@ -38,7 +38,7 @@
     <p><b>阅读文章并回答问题</b></p>
     <div id="text-content">{{ today_article|safe }}</div>
 
-    <input type="checkbox" onclick="ChangeHighlight()" checked/>生词高亮
+    <input type="checkbox" onclick="toggleHighlighting()" checked/>生词高亮
     <input type="checkbox" onclick="onReadClick()" checked/>大声朗读
     <input type="checkbox" onclick="onChooseClick()" checked/>划词入库
     <div class="range">