1 files changed, 35 insertions, 0 deletions
diff --git a/common/90_ref.tex b/common/90_ref.tex
new file mode 100755
index 0000000..96edd79
--- /dev/null
+++ b/common/90_ref.tex
@@ -0,0 +1,35 @@
+\usepackage[
+    pdfencoding=auto,
+    linkbordercolor={0.5 0 0},
+    citebordercolor={0 0 0.5},
+    urlbordercolor=textsidecolor,
+    pdfborderstyle={/S/U/W 1}
+]{hyperref}
+
+% Remove the underline for the footnotes
+\providecommand*{\DUfootnotemark}[3]{%
+  \hypersetup{pdfborderstyle={/W 0}}%
+  \raisebox{1em}{\hypertarget{#1}{}}%
+  \hyperlink{#2}{\textsuperscript{#3}}%
+  \hypersetup{pdfborderstyle={/S/U/W 1}}%
+}
+
+\providecommand{\DUfootnotetext}[4]{%
+  \begingroup%
+  \renewcommand{\thefootnote}{%
+    \protect\hypersetup{pdfborderstyle={/W 0}}%
+    \protect\raisebox{1em}{\protect\hypertarget{#1}{}}%
+    \protect\hyperlink{#2}{#3}
+    \protect\hypersetup{pdfborderstyle={/S/U/W 1}}%
+  }%
+  \footnotetext{#4}%
+  \endgroup%
+}
+
+\let\tableofcontentsWithoutRefMarks\tableofcontents
+
+\renewcommand{\tableofcontents}{%
+    \protect\hypersetup{pdfborderstyle={/W 0}}%
+    \tableofcontentsWithoutRefMarks
+    \protect\hypersetup{pdfborderstyle={/S/U/W 1}}%
+}