\documentclass[10pt,a4paper]{article}

% Packages
\usepackage{fancyhdr}           % For header and footer
\usepackage{multicol}           % Allows multicols in tables
\usepackage{tabularx}           % Intelligent column widths
\usepackage{tabulary}           % Used in header and footer
\usepackage{hhline}             % Border under tables
\usepackage{graphicx}           % For images
\usepackage{xcolor}             % For hex colours
%\usepackage[utf8x]{inputenc}    % For unicode character support
\usepackage[T1]{fontenc}        % Without this we get weird character replacements
\usepackage{colortbl}           % For coloured tables
\usepackage{setspace}           % For line height
\usepackage{lastpage}           % Needed for total page number
\usepackage{seqsplit}           % Splits long words.
%\usepackage{opensans}          % Can't make this work so far. Shame. Would be lovely.
\usepackage[normalem]{ulem}     % For underlining links
% Most of the following are not required for the majority
% of cheat sheets but are needed for some symbol support.
\usepackage{amsmath}            % Symbols
\usepackage{MnSymbol}           % Symbols
\usepackage{wasysym}            % Symbols
%\usepackage[english,german,french,spanish,italian]{babel}              % Languages

% Document Info
\author{Benoit Tavernier (benoit)}
\pdfinfo{
  /Title (fondamentaux-sur-php.pdf)
  /Creator (Cheatography)
  /Author (Benoit Tavernier (benoit))
  /Subject (Fondamentaux sur PHP Cheat Sheet)
}

% Lengths and widths
\addtolength{\textwidth}{6cm}
\addtolength{\textheight}{-1cm}
\addtolength{\hoffset}{-3cm}
\addtolength{\voffset}{-2cm}
\setlength{\tabcolsep}{0.2cm} % Space between columns
\setlength{\headsep}{-12pt} % Reduce space between header and content
\setlength{\headheight}{85pt} % If less, LaTeX automatically increases it
\renewcommand{\footrulewidth}{0pt} % Remove footer line
\renewcommand{\headrulewidth}{0pt} % Remove header line
\renewcommand{\seqinsert}{\ifmmode\allowbreak\else\-\fi} % Hyphens in seqsplit
% This two commands together give roughly
% the right line height in the tables
\renewcommand{\arraystretch}{1.3}
\onehalfspacing

% Commands
\newcommand{\SetRowColor}[1]{\noalign{\gdef\RowColorName{#1}}\rowcolor{\RowColorName}} % Shortcut for row colour
\newcommand{\mymulticolumn}[3]{\multicolumn{#1}{>{\columncolor{\RowColorName}}#2}{#3}} % For coloured multi-cols
\newcolumntype{x}[1]{>{\raggedright}p{#1}} % New column types for ragged-right paragraph columns
\newcommand{\tn}{\tabularnewline} % Required as custom column type in use

% Font and Colours
\definecolor{HeadBackground}{HTML}{333333}
\definecolor{FootBackground}{HTML}{666666}
\definecolor{TextColor}{HTML}{333333}
\definecolor{DarkBackground}{HTML}{8892BF}
\definecolor{LightBackground}{HTML}{F7F8FB}
\renewcommand{\familydefault}{\sfdefault}
\color{TextColor}

% Header and Footer
\pagestyle{fancy}
\fancyhead{} % Set header to blank
\fancyfoot{} % Set footer to blank
\fancyhead[L]{
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{C}
    \SetRowColor{DarkBackground}
    \vspace{-7pt}
    {\parbox{\dimexpr\textwidth-2\fboxsep\relax}{\noindent
        \hspace*{-6pt}\includegraphics[width=5.8cm]{/web/www.cheatography.com/public/images/cheatography_logo.pdf}}
    }
\end{tabulary}
\columnbreak
\begin{tabulary}{11cm}{L}
    \vspace{-2pt}\large{\bf{\textcolor{DarkBackground}{\textrm{Fondamentaux sur PHP Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Benoit Tavernier (benoit)} via \textcolor{DarkBackground}{\uline{cheatography.com/27689/cs/8091/}}}
\end{tabulary}
\end{multicols}}

\fancyfoot[L]{ \footnotesize
\noindent
\begin{multicols}{3}
\begin{tabulary}{5.8cm}{LL}
  \SetRowColor{FootBackground}
  \mymulticolumn{2}{p{5.377cm}}{\bf\textcolor{white}{Cheatographer}}  \\
  \vspace{-2pt}Benoit Tavernier (benoit) \\
  \uline{cheatography.com/benoit} \\
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 23rd May, 2016.\\
   Updated 12th May, 2016.\\
   Page {\thepage} of \pageref{LastPage}.
\end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Sponsor}}  \\
  \SetRowColor{white}
  \vspace{-5pt}
  %\includegraphics[width=48px,height=48px]{dave.jpeg}
  Measure your website readability!\\
  www.readability-score.com
\end{tabulary}
\end{multicols}}




\begin{document}
\raggedright
\raggedcolumns

% Set font size to small. Switch to any value
% from this page to resize cheat sheet text:
% www.emerson.emory.edu/services/latex/latex_169.html
\footnotesize % Small font.

\begin{multicols*}{3}

\begin{tabularx}{5.377cm}{x{2.83689 cm} x{2.14011 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Syntaxe globale}}  \tn
% Row 0
\SetRowColor{LightBackground}
Ouverture de contexte PHP & `\textless{}?php` \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Fermeture de contexte PHP & `?\textgreater{}` \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Commentaire (ligne simple) & `// Texte` \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Commentaire (multiligne) & `/* Texte */` \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Fin d'instruction & `;` \tn 
% Row Count 9 (+ 1)
% Row 5
\SetRowColor{white}
Bloc d'instructions & `\{ {\emph{instruction;}} \}` \tn 
% Row Count 11 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Types primitifs}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{bool} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{int} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{float} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{string} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{array} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{object} \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{resource} \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{null} \tn 
% Row Count 8 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.44333 cm} x{3.53367 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Variables}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{Initialisation} & `\$variable = 'valeur';\{\{nl\}\}\$variable = \$autreVariable;\{\{nl\}\}\$variable = {\bf{\&}}\$reference;` \{\{fa-warning\}\} \tn 
% Row Count 4 (+ 4)
% Row 1
\SetRowColor{white}
Test valeur vide & `empty(\$variable);` \tn 
% Row Count 6 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Test \seqsplit{d'existence} & `isset(\$variable)`; \tn 
% Row Count 8 (+ 2)
% Row 3
\SetRowColor{white}
\seqsplit{Destruction} & `unset(\$variable)`; \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.54287 cm} x{3.43413 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Constantes}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{Initialisation} & `define('NOM', 'valeur');`\{\{nl\}\}`const NOM = 'valeur';` \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
Utilisation & `echo NOM;` \tn 
% Row Count 4 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Test d'existence & `defined(NOM);` \tn 
% Row Count 6 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.94103 cm} x{3.03597 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Manipulation de booléens}}  \tn
% Row 0
\SetRowColor{LightBackground}
Inversion & `!true` \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
ET logique & `AND` \{\{fa-warning\}\}\{\{nl\}\}`\&\&` \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
OU logique & `OR` \{\{fa-warning\}\}\{\{nl\}\}`||` \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
OU exclusif logique & `XOR` \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Priorités forcées & `( {\emph{test booléen}} )` \tn 
% Row Count 9 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.14011 cm} x{2.83689 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Manipulation de nombres}}  \tn
% Row 0
\SetRowColor{LightBackground}
Adition & `1 + 2` \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Soustraction & `1 - 2` \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
Multiplication & `1 * 2` \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
Division & `1 / 2` \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Modulo & `1 \% 2` \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
Incrémentation & `\$nombre++` \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
Décrémentation & `\$nombre-{}-` \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
Augmentation & `\$nombre += \$valeur;` \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
Diminution & `\$nombre -= \$valeur;` \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.74195 cm} x{3.23505 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Manipulation de texte}}  \tn
% Row 0
\SetRowColor{LightBackground}
\seqsplit{Initialisation} large & `"phrase"` \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
\seqsplit{Initialisation} stricte & `'phrase'` \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Encapsulation & `"Phrase n°\$numero !"` \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
\seqsplit{Contaténation} & `'Phrase n°' \{\{nl\}\}~. \$numero \{\{nl\}\}~. " !"` \tn 
% Row Count 8 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Recherche & `strpos()`\{\{nl\}\}`strrpos()` \tn 
% Row Count 10 (+ 2)
% Row 5
\SetRowColor{white}
Extraction & `substr()` \tn 
% Row Count 11 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.28942 cm} x{2.68758 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Manipulation de tableaux}}  \tn
% Row 0
\SetRowColor{LightBackground}
Déclaration & `\$tableau = array();\{\{nl\}\}\$tableau = {[}{]};` \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Tab. numérique \{\{nl\}\}auto & `\$nombres = {[}1, 9{]};` \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Tab. numérique \{\{nl\}\}fixe & `\$nombres = {[}\{\{nl\}\}~~{\bf{0 =\textgreater{}}} 1, \{\{nl\}\}~~{\bf{5 =\textgreater{}}} {[}2, 6, 1{]}, \{\{nl\}\}{]};` \tn 
% Row Count 9 (+ 5)
% Row 3
\SetRowColor{white}
Tab. associatif & `\$client = {[}\{\{nl\}\}~{\bf{'nom' =\textgreater{}}} 'Ben',\{\{nl\}\}{]};` \tn 
% Row Count 12 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Ajout auto d'élt & `\$nombres{\bf{{[}{]}}} = 11`; \tn 
% Row Count 14 (+ 2)
% Row 5
\SetRowColor{white}
Test d'existence & `isset(\$client{[}'nom'{]})` \{\{fa-warning\}\}\{\{nl\}\}`array\_key\_exists()`\{\{nl\}\}`in\_array()` \tn 
% Row Count 18 (+ 4)
% Row 6
\SetRowColor{LightBackground}
Accès au contenu \{\{nl\}\}associatif & `echo \$client{[}'nom'{]};\{\{nl\}\}{\bf{var\_dump}}(\$client);` \tn 
% Row Count 21 (+ 3)
% Row 7
\SetRowColor{white}
Accès au contenu \{\{nl\}\}numérique & `{\bf{foreach}} (\$nombres as \$n) \{ \{\{nl\}\} ~~echo "Nombre : \$n \textless{}br\textgreater{}"; \{\{nl\}\} \}` \tn 
% Row Count 26 (+ 5)
% Row 8
\SetRowColor{LightBackground}
Modification d'élt & `\$client{[}'nom'{]} = 'B.';` \tn 
% Row Count 28 (+ 2)
% Row 9
\SetRowColor{white}
Effacement d'élt & `{\bf{unset}}(\$client{[}'nom'{]});` \tn 
% Row Count 30 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Fonctions}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{/{\emph{* \newline  }} @param array \$chanson \newline  {\emph{ @param int \$nombreDeFois \newline  }} @return bool True si on a pu tout chanter. \newline  */ \newline function chanter(\$chanson, \$nombreDeFois = 1) \newline \{ \newline     // On chante \newline  \newline     return true; \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Base de données MySQL}}  \tn
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\$connexion = mysqli\_connect( \newline   \$hote, \newline   \$compteMysql, \newline   \$motDePasseMysql, \newline   \$baseDeDonnees \newline ); \newline  \newline if (!\$connexion) \{ \newline     \seqsplit{http\_response\_code(500);} \newline     die('Erreur de connexion'); \newline \} \newline  \newline if (\$res = \seqsplit{mysqli\_query(\$connexion}, \$sql)) \{ \newline   while (\$valeurs = \seqsplit{mysqli\_fetch\_assoc(\$res))} \{ \newline      var\_dump(\$valeurs); \newline   \} \newline   \seqsplit{mysqli\_free\_result(\$res);} \newline \}} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


% That's all folks
\end{multicols*}

\end{document}