$article = $_GET['post'] . ".md"; ?> <section class="card"> <div class="headline">Edit Post</div> <p>Title:<br><br><input type="text" class="itextfield" value="<?php echo ArticleGenerator::getTitle($directory, $article); ?> " name="title" id="title"/> </p> <p>Date:<br><br><input type="text" class="itextfield" value="<?php echo ArticleGenerator::getDate($directory, $article); ?> " name="date" id="date"/> </p> <p>Author:<br><br><input type="text" value="<?php echo ArticleGenerator::getAuthor($directory, $article); ?> " class="itextfield" name="author" id="author"/></p> <p>Tags:<br><br><input type="text" value="<?php