66 lines
1.9 KiB
PHP
66 lines
1.9 KiB
PHP
<?PHP
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/**
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* This file serves the HTML output of the main about page.
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*/
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error_reporting(E_ALL);
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ini_set('display_errors', 1);
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// Load required files and ensure environment.
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require_once __DIR__ . "/functions.php";
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require_once __DIR__ . "/htmlToTeX.php";
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ensureEnvironment();
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if (!isset($_GET['t']) or $_GET['t'] == "about") {
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$sourceFolder = "contents";
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$sourceFile = "brochure";
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$sourceTeXFile = "contentsFrontend";
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}
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else if (!isset($_GET['t']) or $_GET['t'] == "press") {
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$sourceFolder = "press";
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$sourceFile = "press_review";
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$sourceTeXFile = "contentsIntroductionPress";
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}
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// Find out current language
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$availableLangs = scanDirConts(__DIR__ . "/$sourceFolder"); // Those languages are available, for which there are files
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foreach ($availableLangs as $key => $value) {
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$availableLangs[$key] = str_replace(".htm", "", $value);
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}
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if (isset($_GET['lang'])) $lang = $_GET['lang'];
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else $lang = lang_getfrombrowser($availableLangs, 'de', null, false);
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// Load HTML document to PHP DOMDocument
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$content = new DOMDocument();
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$content->load(__DIR__ . "/$sourceFolder/$lang.htm");
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// Find out title
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$title = $content->getElementsByTagName("h1")[0]->nodeValue;
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$bgImg = $content->getElementsByTagName("h1")[0]->getAttribute("data-bgimage");
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// Generate PDF if need be.
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if (filemtime(__DIR__ . "/tex/$lang/$sourceTeXFile.tex") < filemtime(__DIR__ . "/$sourceFolder/$lang.htm")) {
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foreach ($content->getElementsByTagName("section") as $c) {
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DOMtoTeX($c, "tex/$lang");
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}
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runPDF("tex/$lang", "$sourceFile", "$sourceFile", ["title" => $title, "bgImg" => $bgImg], $lang, true);
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}
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// Print HTML page.
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$content = file_get_contents(__DIR__ . "/$sourceFolder/$lang.htm");
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$content = str_replace("\\today", date("Y-m-d", filemtime(__DIR__ . "/$sourceFolder/$lang.htm")), $content);
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echo printHTMLPage("about:" . $title, $content, $lang, $availableLangs, "", $sourceFile);
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?>
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