| <html> |
| <head> |
| <?php include 'head.php';?> |
| <link rel="stylesheet" type="text/css" href="help.css"> |
| <title>4DIAC Documentation</title> |
| <meta name="4DIAC documentation providing help and to get started with 4DIAC"> |
| <meta name="keywords" content="porting, tutorials, getting started, overview "> |
| |
| <script type="text/javascript" src="jquery-1.6.2.js"></script> |
| |
| </head> |
| |
| <body> |
| <?php include 'header.html'; ?> |
| |
| <section class="left" id="section-doc-toc"> |
| <ul id="toc-nav"> |
| <?php |
| $XML = new DOMDocument(); |
| $XML->load( 'documentation/html/toc.xml' ); |
| #echo $XML->saveXML(); |
| $xslt = new XSLTProcessor(); |
| $XSL = new DOMDocument(); |
| $XSL->load( 'documentation/toc.xsl', LIBXML_NOCDATA); |
| #echo $XSL->saveXML(); |
| $xslt->importStylesheet( $XSL ); |
| echo $xslt->transformToXML( $XML ); |
| ?> |
| </ul> |
| </section> |
| |
| |
| <section class="content"> |
| <h1>Documentation</h1> |
| <section class="documentation"> |
| <div class ="doc"> |
| <?php |
| $helpPage = 'documentation/html/startHere/startHere.html'; |
| |
| if(isset($_GET['helppage'])) { |
| $helpPage = getHelpPageName($_GET['helppage'], $helpPage); |
| } |
| |
| $helpContent = file_get_contents($helpPage); |
| |
| //fix internal links |
| $helpContent = preg_replace('(<a href="[\./]*html/)', '<a href="en_help.php?helppage=html/', $helpContent); |
| //fix image links |
| $helpContent = preg_replace('( src="[\./]*html/)', ' src="documentation/html/', $helpContent); |
| |
| echo $helpContent; |
| |
| |
| function getHelpPageName($helpFileName, $defaultHelpFile){ |
| /* the checks in this functions are based on an example from |
| * Jörg Reinholz at the https://wiki.selfhtml.org/wiki/PHP/Tutorials/Templates/Dateien_mit_include_nachladen |
| * page provided as public domain. |
| */ |
| $helpFileNameCopy = $helpFileName; //create copy for later chekcs |
| |
| //given file name must not contain ../, /. (hidden unix file), url (://) |
| $arForbiddenStrings = array('../', '/.', '://', '\\\\', '//' ); |
| //replace forbiden strings with nothing |
| $helpFileName=str_replace($arForbiddenStrings, '', $helpFileName); |
| |
| if(! $helpFileName == $helpFileNameCopy){ |
| //there where bad strings in the given param, return the default help file |
| return $defaultHelpFile; |
| } |
| |
| $forbiddenChars='/[^A-Za-z0-9_.\/*+:,-]/'; |
| if ( preg_match($forbiddenChars, $helpFileName) ) { |
| return $defaultHelpFile; |
| } |
| |
| if ( $helpFileName && '.' == $helpFileName{0} ) { |
| return $defaultHelpFile; |
| } |
| |
| //only allow a help file if it is also referenced in the toc |
| if(!strpos(file_get_contents("documentation/html/toc.xml"), $helpFileName)){ |
| return $defaultHelpFile; |
| } |
| |
| $helpFileName = 'documentation/' . $helpFileName; |
| |
| if ( ! is_file($helpFileName ) || ! is_readable($helpFileName) ) { |
| return $defaultHelpFile; |
| } |
| |
| return $helpFileName; |
| } |
| |
| |
| ?> |
| </div> |
| </section> |
| </section> |
| |
| <?php include 'footer.php'; ?> |
| |
| </body> |
| </html> |
