\documentclass[12pt,a4paper,danish,pdftex]{article}
\renewcommand{\thesection}{\arabic{section}}
\usepackage{ucs}
\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{babel}
\usepackage{lastpage}
\usepackage{fancyhdr,stmaryrd,amsfonts,colortbl}
\usepackage[intlimits,sumlimits]{amsmath}
\usepackage[margin=10pt,font=footnotesize,labelfont=bf]{caption}
\pagestyle{fancy}
\lhead{Tim Rørstrøm -- s041982\\ Danmarks Tekniske Universitet}
\cfoot{Side \thepage{} af \pageref{LastPage}}
\renewcommand{\headrulewidth}{0.5pt}
\renewcommand{\footrulewidth}{0.5pt}
\renewcommand{\headrule}{{\color{black} \hrule width\headwidth height\headrulewidth \vskip-\headrulewidth}}
\renewcommand{\footrule}{{\color{black} \hrule width\headwidth height\footrulewidth \vskip-\footrulewidth}}
\usepackage{hyperref,graphicx,color}
\renewcommand{\sectionmark}[1]{
  \markright{\textsc{#1}}}
\renewcommand{\subsectionmark}[1]{
  \markright{\textsc{#1}}}
\rhead{\rightmark\\ \today}
\DeclareMathAlphabet{\mathgreek}{U}{psy}{m}{n}
\newcommand{\prettylambda}{\mathgreek{l}}