\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{Zetura (Zetura)}
\pdfinfo{
  /Title (php-syntaxe-and-fondamentaux-fr.pdf)
  /Creator (Cheatography)
  /Author (Zetura (Zetura))
  /Subject (PHP Syntaxe \& Fondamentaux - FR 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}{00B3FF}
\definecolor{LightBackground}{HTML}{EFFAFF}
\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{PHP Syntaxe \& Fondamentaux - FR Cheat Sheet}}}} \\
    \normalsize{by \textcolor{DarkBackground}{Zetura (Zetura)} via \textcolor{DarkBackground}{\uline{cheatography.com/18426/cs/1752/}}}
\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}Zetura (Zetura) \\
  \uline{cheatography.com/zetura} \\
        \uline{\seqsplit{atago}.fr}
  \end{tabulary}
\vfill
\columnbreak
\begin{tabulary}{5.8cm}{L}
  \SetRowColor{FootBackground}
  \mymulticolumn{1}{p{5.377cm}}{\bf\textcolor{white}{Cheat Sheet}}  \\
   \vspace{-2pt}Published 19th February, 2014.\\
   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{2.23965 cm} x{2.73735 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Syntaxe de base}}  \tn
% Row 0
\SetRowColor{LightBackground}
Code PHP & \textless{}?php //Contenu ?\textgreater{} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Commentaire sur une ligne & // Commentaire \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Commentaires sur plusieurs lignes & /* Commentaire */ \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
Fin d'instruction & ; \tn 
% Row Count 6 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Inclusion de fichier & \seqsplit{require\_once('nom\_fichier}.php'); \tn 
% Row Count 8 (+ 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}{Variables et Constantes}}  \tn
% Row 0
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\$nomVariable = "Chaine de caractere";} \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\$nomVariable = 'Chaine de caractere';} \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{\$nomVariable = 5;} \tn 
% Row Count 3 (+ 1)
% Row 3
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{\$nomVariable = "Une \{\$autreVariable\} info";} \tn 
% Row Count 4 (+ 1)
% Row 4
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{echo \$nomVariable;} \tn 
% Row Count 5 (+ 1)
% Row 5
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{global \$varGlobale;} \tn 
% Row Count 6 (+ 1)
% Row 6
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{echo \$GLOBALS{[}'varGlobale'{]}} \tn 
% Row Count 7 (+ 1)
% Row 7
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{define('NOMCONSTANTE', 'valeur');} \tn 
% Row Count 8 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{echo NOMCONSTANTE;} \tn 
% Row Count 9 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.33919 cm} x{2.63781 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Fonctions sur les variables}}  \tn
% Row 0
\SetRowColor{LightBackground}
Vérifier l'existence de la variable & isset(\$var); \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Détruire une variable & unset(\$var); \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Connaître le type & gettype(\$var); \tn 
% Row Count 5 (+ 1)
% Row 3
\SetRowColor{white}
Vérifier un type & is\_{[}type{]}(\$var); Ex : is\_string(\$var); \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Cast (changement de type) & \$var = (string) \$var; \tn 
% Row Count 9 (+ 2)
% Row 5
\SetRowColor{white}
Conversion de valeur & {[}type{]}val(\$var); Ex : intval(\$var); \$floatval(\$var); \tn 
% Row Count 12 (+ 3)
% Row 6
\SetRowColor{LightBackground}
Test si la variable est vide & empty(\$var); \tn 
% Row Count 14 (+ 2)
\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}{Tableaux}}  \tn
% Row 0
\SetRowColor{LightBackground}
Création & \$tableau = array(); \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Ajout & \$tableau{[}{]} = "valeur"; \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Ajout sur un index & \$tableau{[}4{]} = "valeur"; \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
Ajout sur une clé & \$tableau{[}"cle"{]} = "valeur"; \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Création numérique & \$tableau = array('valeur1', 'valeur2'); \tn 
% Row Count 9 (+ 2)
% Row 5
\SetRowColor{white}
Création associative & \$tableau = array('cle1' =\textgreater{} 'valeur1', 'cle2' =\textgreater{} 'valeur2'); \tn 
% Row Count 12 (+ 3)
% Row 6
\SetRowColor{LightBackground}
Ecriture depuis numérique & echo \$tableau{[}4{]}; \tn 
% Row Count 14 (+ 2)
% Row 7
\SetRowColor{white}
Ecriture depuis association & echo \$tableau{[}'cle1'{]}; \tn 
% Row Count 16 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Tableaux numériques & Les clés sont des chiffres \tn 
% Row Count 18 (+ 2)
% Row 9
\SetRowColor{white}
Tableaux associatifs & Les clés sont des chaînes de caractères \tn 
% Row Count 20 (+ 2)
% Row 10
\SetRowColor{LightBackground}
Matrice (tableau multi-dimensions) & \$matrice{[}2{]}{[}3{]} = "valeur"; \tn 
% Row Count 22 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.46464 cm} p{0.50347 cm} x{2.60889 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Types}}  \tn
% Row 0
\SetRowColor{LightBackground}
Booléen & \seqsplit{boolean} & true OU false \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Entier & \seqsplit{integer} & nombre positif ou négatif \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Nombre flottant & float & nombre à virgule positif ou négatif \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Nombre flottant & \seqsplit{double} & nombre à virgule positif uniquement \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Chaîne de caractère & \seqsplit{string} & chaîne de caractères \tn 
% Row Count 10 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Chaines de caracteres (string)}}  \tn
% Row 0
\SetRowColor{LightBackground}
Délimités entre guillement ou apostrophe & "chaine de caractères" ou 'chaine de caractères' \tn 
% Row Count 3 (+ 3)
% Row 1
\SetRowColor{white}
Entre guillement, les variables sont interprétés & \$var = caractères; echo "chaine de \$var"; \tn 
% Row Count 6 (+ 3)
% Row 2
\SetRowColor{LightBackground}
Caractère d'échappement & \textbackslash{} \tn 
% Row Count 8 (+ 2)
% Row 3
\SetRowColor{white}
Retour à la ligne & \textbackslash{}n \tn 
% Row Count 9 (+ 1)
% Row 4
\SetRowColor{LightBackground}
Retour chariot & \textbackslash{}r \tn 
% Row Count 10 (+ 1)
% Row 5
\SetRowColor{white}
Tabulation & \textbackslash{}t \tn 
% Row Count 11 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{X}
\SetRowColor{DarkBackground}
\mymulticolumn{1}{x{5.377cm}}{\bf\textcolor{white}{Fonction utilisateur}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{function multiplier(\$arg1, \$arg2) \newline % Row Count 1 (+ 1)
\{ \newline % Row Count 2 (+ 1)
    return \$arg1 * \$arg2; \newline % Row Count 3 (+ 1)
\} \newline % Row Count 4 (+ 1)
\$param1 = 4; \newline % Row Count 5 (+ 1)
\$param2 = 8; \newline % Row Count 6 (+ 1)
\$resultat = multiplier(\$param1, \$param2);% Row Count 7 (+ 1)
} \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}{Classes and Objects}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{class SomeClass \{ \newline % Row Count 1 (+ 1)
~~~~private \$property;  \newline % Row Count 2 (+ 1)
~~~~public \$anotherProperty;  \newline % Row Count 3 (+ 1)
~~~~protected \$yetAnotherProperty = null;  \newline % Row Count 5 (+ 2)
~~~~public function \seqsplit{\_\_construct(\$arg=null)}  \newline % Row Count 7 (+ 2)
\{ \newline % Row Count 8 (+ 1)
~~~~\$this-\textgreater{}property = \$arg; \newline % Row Count 9 (+ 1)
\} \newline % Row Count 10 (+ 1)
public function someMethod()  \newline % Row Count 11 (+ 1)
\{ \newline % Row Count 12 (+ 1)
~~~~echo "Hi"; \newline % Row Count 13 (+ 1)
\} \newline % Row Count 14 (+ 1)
public function getProperty() \newline % Row Count 15 (+ 1)
\{ \newline % Row Count 16 (+ 1)
~~~~return \$this-\textgreater{}property; \newline % Row Count 17 (+ 1)
\} \newline % Row Count 18 (+ 1)
public function setProperty( \$p ) \newline % Row Count 19 (+ 1)
\{ \newline % Row Count 20 (+ 1)
~~~~\$this-\textgreater{}property = \$p; \newline % Row Count 21 (+ 1)
\} \newline % Row Count 22 (+ 1)
\} \newline % Row Count 23 (+ 1)
\$myObject = new SomeClass( "123" ); \newline % Row Count 24 (+ 1)
echo \$myObject-\textgreater{}getProperty(); // 123 \newline % Row Count 25 (+ 1)
\$myObject-\textgreater{}property; // ERROR:private% Row Count 26 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.10542 cm} x{0.96117 cm} x{1.51041 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Operateurs}}  \tn
% Row 0
\SetRowColor{LightBackground}
Affectation & = & \$var = 5; \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
Affectation par référence & \&= & \$nouvelVar \&= \$var; \tn 
% Row Count 3 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Addition & + & \$var = \$var + 5; \tn 
% Row Count 5 (+ 2)
% Row 3
\SetRowColor{white}
Soustraction & - & \$var = \$var - 5; \tn 
% Row Count 7 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Multiplication & * & \$var = \$var * 5; \tn 
% Row Count 9 (+ 2)
% Row 5
\SetRowColor{white}
DIvision & / & \$var = \$var / 5; \tn 
% Row Count 11 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Modulo & \% & \$var = \$var \% 5; \tn 
% Row Count 13 (+ 2)
% Row 7
\SetRowColor{white}
Incrémentation & ++ & \$var = \$var++; \tn 
% Row Count 15 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Décrémentation & -{}- & \$var = \$var-{}-; \tn 
% Row Count 17 (+ 2)
% Row 9
\SetRowColor{white}
Opérateurs combinés & {[}opérateur{]}= & \$var += 5; \$var *= 5; \tn 
% Row Count 19 (+ 2)
% Row 10
\SetRowColor{LightBackground}
Concaténation & . & echo \$var." chaine"; \tn 
% Row Count 21 (+ 2)
% Row 11
\SetRowColor{white}
Concaténation et assignation & .= & \$var .= " chaine"; \tn 
% Row Count 23 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.88351 cm} p{0.4577 cm} x{1.23579 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Operateurs de comparaison}}  \tn
% Row 0
\SetRowColor{LightBackground}
Egalité & == & if(\$var == 5) \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Inférieur à & \textless{} & if(\$var \textless{} 5) \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Inférieur ou égal à & \textless{}= & if(\$var \textless{}= 5) \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Supérieur à & \textgreater{} & if(\$var \textgreater{} 5) \tn 
% Row Count 8 (+ 2)
% Row 4
\SetRowColor{LightBackground}
Supérieur ou égal à & \textgreater{}= & if(\$var \textgreater{}= 5) \tn 
% Row Count 10 (+ 2)
% Row 5
\SetRowColor{white}
Différent de & != & if(\$var != 5) \tn 
% Row Count 12 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Strictement égal (valeur et type) & === & if(\$var === 5) \tn 
% Row Count 14 (+ 2)
% Row 7
\SetRowColor{white}
Différent en valeur ou en type & !== & if(\$var !== 5) \tn 
% Row Count 16 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{5.377cm}}{Utlisés pour les structures conditionnelles}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.60195 cm} p{0.4577 cm} x{2.51735 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{3}{x{5.377cm}}{\bf\textcolor{white}{Operateurs logiques}}  \tn
% Row 0
\SetRowColor{LightBackground}
Inversion & ! & Retourne true si false, et inversement \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
ET & \&\& & Retourne true si 2 conditions à true \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Un seul & \textasciicircum{} & Retourne true si une seule des conditions à true \tn 
% Row Count 7 (+ 3)
% Row 3
\SetRowColor{white}
OU & || & Retourne true si une condition à true \tn 
% Row Count 9 (+ 2)
% Row 4
\SetRowColor{LightBackground}
ET non prioritaire & AND & Similaire à \&\& mais moins prioritaire \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
Un seul non prioritaire & XOR & Similaire à \textasciicircum{} mais moins prioritaire \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
OU non prioritaire & OR & Similaire à || mais moins prioritaire \tn 
% Row Count 15 (+ 2)
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\SetRowColor{LightBackground}
\mymulticolumn{3}{x{5.377cm}}{Utilisés pour les structures conditionnelles}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}---}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{2.4885 cm} x{2.4885 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Fonctions PHP utiles}}  \tn
% Row 0
\SetRowColor{LightBackground}
Récupérer une partie d'une chaîne & substr(\$string, start, length); \tn 
% Row Count 2 (+ 2)
% Row 1
\SetRowColor{white}
Transformer une chaine en tableau & explode(',', \$string); \tn 
% Row Count 4 (+ 2)
% Row 2
\SetRowColor{LightBackground}
Concaténer un tableau en chaine & implode(',', \$tableau); \tn 
% Row Count 6 (+ 2)
% Row 3
\SetRowColor{white}
Retirer les espaces au début et à la fin d'une chaîne & trim(\$string); \tn 
% Row Count 9 (+ 3)
% Row 4
\SetRowColor{LightBackground}
Remplacer à par b dans une chaine & str\_replace('a', 'b', \$string); \tn 
% Row Count 11 (+ 2)
% Row 5
\SetRowColor{white}
Vérifier une expression régulière & preg\_match('regex', \$string); \tn 
% Row Count 13 (+ 2)
% Row 6
\SetRowColor{LightBackground}
Remplacer une expression régulière par b & \seqsplit{preg\_replace('regex'}, 'b', \$string); \tn 
% Row Count 16 (+ 3)
% Row 7
\SetRowColor{white}
Arrêter le script PHP & exit(); \tn 
% Row Count 18 (+ 2)
% Row 8
\SetRowColor{LightBackground}
Envoyer un mail & mail(\$mailDest, \$sujet, \$message, 'From: '.\$mailEnvoi); \tn 
% Row Count 21 (+ 3)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\end{tabularx}
\par\addvspace{1.3em}

\begin{tabularx}{5.377cm}{x{1.29402 cm} x{3.68298 cm} }
\SetRowColor{DarkBackground}
\mymulticolumn{2}{x{5.377cm}}{\bf\textcolor{white}{Expression reguliere}}  \tn
% Row 0
\SetRowColor{LightBackground}
\textasciicircum{} & Début de chaîne \tn 
% Row Count 1 (+ 1)
% Row 1
\SetRowColor{white}
\textbackslash{}d & Chiffre entre 0 et 9 \tn 
% Row Count 2 (+ 1)
% Row 2
\SetRowColor{LightBackground}
\textbackslash{}w & Caractère alphanumérique {[}0-9A-Za-z{]} \tn 
% Row Count 4 (+ 2)
% Row 3
\SetRowColor{white}
\textbackslash{}s & Espace \tn 
% Row Count 5 (+ 1)
% Row 4
\SetRowColor{LightBackground}
. & N'importe quelle lettre, chiffre ou espace \tn 
% Row Count 7 (+ 2)
% Row 5
\SetRowColor{white}
\$ & Fin de chaîne \tn 
% Row Count 8 (+ 1)
% Row 6
\SetRowColor{LightBackground}
() & Groupe \tn 
% Row Count 9 (+ 1)
% Row 7
\SetRowColor{white}
{[}{]} & Classe de caractères \tn 
% Row Count 10 (+ 1)
% Row 8
\SetRowColor{LightBackground}
\{x\} \{x,\} \{x,y\} & Quantité = x | Supérieur ou égal à x | Entre x et y \tn 
% Row Count 12 (+ 2)
% Row 9
\SetRowColor{white}
* & Quantité de 0 ou plus \tn 
% Row Count 13 (+ 1)
% Row 10
\SetRowColor{LightBackground}
? & Quantité de 0 ou 1 \tn 
% Row Count 14 (+ 1)
% Row 11
\SetRowColor{white}
+ & Quantité de 1 ou plus \tn 
% Row Count 15 (+ 1)
% Row 12
\SetRowColor{LightBackground}
| & OU \tn 
% Row Count 16 (+ 1)
% Row 13
\SetRowColor{white}
\textbackslash{} & Caractère d'échappement \tn 
% Row Count 17 (+ 1)
\hhline{>{\arrayrulecolor{DarkBackground}}--}
\SetRowColor{LightBackground}
\mymulticolumn{2}{x{5.377cm}}{Exemple pour une syntaxe de mail : \newline \textasciicircum{}{[}\textbackslash{}w.-\textbackslash{}+{]}+@{[}\textbackslash{}w.-{]}+\textbackslash{}.{[}a-zA-Z{]}\{2,6\}\$}  \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}{Structure conditionnelle : IF}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{if (condition) \{ \newline % Row Count 1 (+ 1)
     // Instructions \newline % Row Count 2 (+ 1)
\} \newline % Row Count 3 (+ 1)
elseif (condition) \{ \newline % Row Count 4 (+ 1)
     // Instructions \newline % Row Count 5 (+ 1)
\} \newline % Row Count 6 (+ 1)
else \{ \newline % Row Count 7 (+ 1)
     // Instructions \newline % Row Count 8 (+ 1)
\} \newline % Row Count 9 (+ 1)
if( \$something == true ) \{ \newline % Row Count 10 (+ 1)
    // Si \$something vaut true \newline % Row Count 11 (+ 1)
    doSomething(); \newline % Row Count 12 (+ 1)
\} elseif ( \$something == false ) \{ \newline % Row Count 13 (+ 1)
    // Si \$something vaut false \newline % Row Count 14 (+ 1)
    doSomethingElse(); \newline % Row Count 15 (+ 1)
\} else \{ \newline % Row Count 16 (+ 1)
    // sinon, exécuter doNothing(); \newline % Row Count 17 (+ 1)
    doNothing(); \newline % Row Count 18 (+ 1)
\} \newline % Row Count 19 (+ 1)
if(condition): \newline % Row Count 20 (+ 1)
     // Instructions \newline % Row Count 21 (+ 1)
endif; \newline % Row Count 22 (+ 1)
(condition)? instructions si true : instructions si false;% Row Count 24 (+ 2)
} \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}{Structure conditionnelle : SWITCH}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{switch (\$var) \{ \newline % Row Count 1 (+ 1)
case 1: \newline % Row Count 2 (+ 1)
     // Instructions \newline % Row Count 3 (+ 1)
     break; \newline % Row Count 4 (+ 1)
case "test": \newline % Row Count 5 (+ 1)
     // Instructions \newline % Row Count 6 (+ 1)
     break; \newline % Row Count 7 (+ 1)
default: \newline % Row Count 8 (+ 1)
     // Instructions \newline % Row Count 9 (+ 1)
     break; \newline % Row Count 10 (+ 1)
\}% Row Count 11 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Peut être utilisé avec des chiffres ou chaînes de caractères}  \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}{Boucle WHILE}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Tant que la condition est vrai, l'instruction est exécutée \newline % Row Count 2 (+ 2)
while(condition)\{ \newline % Row Count 3 (+ 1)
     // Instructions \newline % Row Count 4 (+ 1)
\} \newline % Row Count 5 (+ 1)
\$i = 1; \newline % Row Count 6 (+ 1)
while(\$i \textless{} 10)\{ \newline % Row Count 7 (+ 1)
     echo \$i; \newline % Row Count 8 (+ 1)
     \$i++; \newline % Row Count 9 (+ 1)
\} \newline % Row Count 10 (+ 1)
Exécution au moins une première fois \newline % Row Count 11 (+ 1)
\$i = 1; \newline % Row Count 12 (+ 1)
do\{ \newline % Row Count 13 (+ 1)
     echo \$i; \newline % Row Count 14 (+ 1)
     \$i++; \newline % Row Count 15 (+ 1)
\} \newline % Row Count 16 (+ 1)
while(\$i \textless{} 10);% Row Count 17 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Attention aux boucles infinies}  \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}{Boucle FOR}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{Exécute la première expression lors de l'initialisation, puis tant que la condition est valide, exécute le contenu de la boucle et fini en exécutant la dernière expression \newline % Row Count 4 (+ 4)
for(expression1; condition; expression2)\{ \newline % Row Count 5 (+ 1)
     // Instructions \newline % Row Count 6 (+ 1)
\} \newline % Row Count 7 (+ 1)
for(\$i = 1; \$i \textless{} 10; \$i++)\{ \newline % Row Count 8 (+ 1)
     // Instructions \newline % Row Count 9 (+ 1)
\}% Row Count 10 (+ 1)
} \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}{Boucle FOREACH}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{A chaque itération dans la boucle assigne la valeur de l'élément courant à la variable et le pointeur interne du tableau est avancé d'un élément. \newline % Row Count 4 (+ 4)
foreach(\$tableau as \$element)\{ \newline % Row Count 5 (+ 1)
     // Instructions \newline % Row Count 6 (+ 1)
\} \newline % Row Count 7 (+ 1)
foreach(\$tableau as \$key =\textgreater{} \$value)\{ \newline % Row Count 8 (+ 1)
     // Instructions \newline % Row Count 9 (+ 1)
\} \newline % Row Count 10 (+ 1)
\$tableau = array( \newline % Row Count 11 (+ 1)
     'prenom' =\textgreater{} 'Obi-wan', \newline % Row Count 12 (+ 1)
     'nom' =\textgreater{} 'Kenobi', \newline % Row Count 13 (+ 1)
     'metier' =\textgreater{} 'Jedi' \newline % Row Count 14 (+ 1)
); \newline % Row Count 15 (+ 1)
foreach(\$tableau as \$contenu)\{ \newline % Row Count 16 (+ 1)
     echo "Valeur : \$contenu\textless{}br/\textgreater{}"; \newline % Row Count 17 (+ 1)
\} \newline % Row Count 18 (+ 1)
foreach(\$tableau as \$cle =\textgreater{} \$valeur)\{ \newline % Row Count 19 (+ 1)
     echo "Clé : \$cle -\textgreater{} Valeur : \$valeur\textless{}br/\textgreater{}"; \newline % Row Count 20 (+ 1)
\}% Row Count 21 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{Attention, la boucle fonctionne sur une copie du tableau spécifié, pas sur le tableau lui-même}  \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}{CONTINUE}}  \tn
\SetRowColor{white}
\mymulticolumn{1}{x{5.377cm}}{for (\$i = 0; \$i \textless{} 5; ++\$i) \{ \newline % Row Count 1 (+ 1)
    if (\$i == 2) \newline % Row Count 2 (+ 1)
        continue; \newline % Row Count 3 (+ 1)
    print "\$i , "; \newline % Row Count 4 (+ 1)
\}% Row Count 5 (+ 1)
} \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\SetRowColor{LightBackground}
\mymulticolumn{1}{x{5.377cm}}{produces the following output: \newline 0 , 1 , 3 , 4}  \tn 
\hhline{>{\arrayrulecolor{DarkBackground}}-}
\end{tabularx}
\par\addvspace{1.3em}


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

\end{document}