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Original file line number Diff line number Diff line change
Expand Up @@ -90,6 +90,15 @@ class CourseEntitlementView extends Backbone.View {
});
}

escapeHtml(unsafe) {
return unsafe
.replace(/&/g, "&")
.replace(/</g, "&lt;")
.replace(/>/g, "&gt;")
.replace(/"/g, "&quot;")
.replace(/'/g, "&#39;");
}

handleEnrollChange() {
/*
Handles enrolling in a course, unenrolling in a session and changing session.
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4 changes: 2 additions & 2 deletions lms/templates/learner_dashboard/course_card.underscore
Original file line number Diff line number Diff line change
Expand Up @@ -5,10 +5,10 @@
<h5 class="course-title">
<% if (course_title_link) { %>
<a href="<%- course_title_link %>" class="course-title-link">
<%- title %>
<%- escapeHtml(title) %>
</a>
<% } else { %>
<%- title %>
<%- escapeHtml(title) %>
<% } %>
</h5>
<div class="course-text">
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