startElement('div'); $purifier = HTMLPurifier::getInstance(); $html = $purifier->purify($html); $this->writeAttribute('xmlns', 'http://www.w3.org/1999/xhtml'); $this->writeRaw($html); $this->endElement(); // div } protected function export($var) { if ($var === array()) return 'array()'; return var_export($var, true); } public function build($interchange) { // global access, only use as last resort $this->interchange = $interchange; $this->setIndent(true); $this->startDocument('1.0', 'UTF-8'); $this->startElement('configdoc'); $this->writeElement('title', $interchange->name); foreach ($interchange->namespaces as $namespace) { $this->buildNamespace($namespace); } $this->endElement(); // configdoc $this->flush(); } public function buildNamespace($namespace) { $this->startElement('namespace'); $this->writeAttribute('id', $namespace->namespace); $this->writeElement('name', $namespace->namespace); $this->startElement('description'); $this->writeHTMLDiv($namespace->description); $this->endElement(); // description foreach ($this->interchange->directives as $directive) { if ($directive->id->namespace !== $namespace->namespace) continue; $this->buildDirective($directive); } $this->endElement(); // namespace } public function buildDirective($directive) { $this->startElement('directive'); $this->writeAttribute('id', $directive->id->toString()); $this->writeElement('name', $directive->id->directive); $this->startElement('aliases'); foreach ($directive->aliases as $alias) $this->writeElement('alias', $alias->toString()); $this->endElement(); // aliases $this->startElement('constraints'); $this->writeElement('type', $directive->type); if ($directive->typeAllowsNull) $this->writeAttribute('allow-null', 'yes'); if ($directive->allowed) { $this->startElement('allowed'); foreach ($directive->allowed as $value => $x) $this->writeElement('value', $value); $this->endElement(); // allowed } $this->writeElement('default', $this->export($directive->default)); $this->writeAttribute('xml:space', 'preserve'); $this->endElement(); // constraints $this->startElement('description'); $this->writeHTMLDiv($directive->description); $this->endElement(); // description $this->endElement(); // directive } }