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-rw-r--r--index.html6
1 files changed, 6 insertions, 0 deletions
diff --git a/index.html b/index.html
index 9675f40..96e7504 100644
--- a/index.html
+++ b/index.html
@@ -364,6 +364,12 @@
<div class="description" data-dict="prolog" data-tkey="description"></div>
</div>
<div class="hints"></div>
+ <!-- experiment: Prolog hints -->
+ <div class="teacher-help"
+ style="display: none; background-color: white; border: 1px solid gray; font-size: small; padding: 0.2em 0.4em;">
+ <span data-tkey="teacher_help">If you received help from the teacher, please click</span> <a href="#" data-tkey="here">here</a>.
+ </div>
+ <!-- end of experiment: Prolog hints -->
</div>
<div class="col-lg-8 col-md-8 col-sm-12 block block-right ">
<div class="col-lg-6 col-md-12 col-sm-12 block block2">