Exemplo n.º 1
0
 public function run(Page $page)
 {
     // Parse the HTML
     $dom = new Dom();
     $dom->setOptions(array('removeScripts' => false, 'removeStyles' => false, 'preserveLineBreaks' => true));
     $dom->load($page->body());
     // Format
     foreach ($dom->find($this->selector) as $node) {
         // Format the node
         $formattedNode = $this->format($node);
         // Remove all children
         foreach ($node->find('*') as $child) {
             $child->delete();
         }
         // Add the new node
         $node->addChild($formattedNode);
     }
     // Set and return
     return $page->withBody($dom->root->outerHtml());
 }
Exemplo n.º 2
0
 public function page($path, array $context = array())
 {
     $path = array_filter(explode('/', $path), 'strlen');
     $pathname = implode('.', $path);
     $file = sprintf($this->path, $pathname);
     if (!file_exists($file)) {
         throw new PageNotFoundException($path);
     }
     // Parse the HTML
     $dom = new Dom();
     $dom->setOptions(array('removeScripts' => false, 'removeStyles' => false, 'preserveLineBreaks' => true));
     extract($context);
     ob_start();
     include $file;
     $dom->load(ob_get_clean());
     // Create a new page
     $page = new Page($path);
     // Title
     if (($title = $dom->find('title', 0)) !== null) {
         $page->withTitle($title->text());
     }
     // Header
     if (($head = $dom->find('head', 0)) !== null) {
         foreach ($head->getChildren() as $child) {
             if ($child->getTag()->name() !== 'title' && !($child->getTag()->name() === 'meta' && $child->getAttribute('charset') !== null)) {
                 $page->withHeader($page->header() . $child->outerHtml());
             }
         }
     }
     // Body
     if (($body = $dom->find('body', 0)) !== null) {
         $page->withBody($body->innerHtml());
     }
     // Return page
     return $page;
 }