public function generateIndex()
	{
		$this->loadClosures();

		$xml = new XMLWriter();
		$xml->openMemory();

		$xml->writeRaw('<?xml version="1.0" encoding="UTF-8"?>');
		$xml->writeRaw('<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">');

		foreach ($this->entries as $data) {
			$xml->startElement('sitemap');

			foreach ($data as $attribute => $value) {
				$xml->writeElement($attribute, $value);
			}

			$xml->endElement();
		}

		$xml->writeRaw('</sitemapindex>');

		return $xml->outputMemory();
	}
public function generateIndex()
	{
		$this->loadClosures();

		$xml = new XMLWriter();
		$xml->openMemory();

		$xml->writeRaw('<?xml version="1.0" encoding="UTF-8"?>');
		$xml->writeRaw('<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">');

		foreach ($this->entries as $data) {
			$xml->startElement('sitemap');

			foreach ($data as $attribute => $value) {
				$xml->writeElement($attribute, $value);
			}

			$xml->endElement();
		}

		$xml->writeRaw('</sitemapindex>');

		return $xml->outputMemory();
	}
public function generateIndex ( ) { $ this -> loadClosures ( ) ; $ xml = new XMLWriter ( ) ; $ xml -> openMemory ( ) ; $ xml -> writeRaw ( '<?xml version="1.0" encoding="UTF-8"?>' ) ; $ xml -> writeRaw ( '<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">' ) ; foreach ( $ this -> entries as $ data ) { $ xml -> startElement ( 'sitemap' ) ; foreach ( $ data as $ attribute => $ value ) { $ xml -> writeElement ( $ attribute , $ value ) ; } $ xml -> endElement ( ) ; } $ xml -> writeRaw ( '</sitemapindex>' ) ; return $ xml -> outputMemory ( ) ; }
Generate the xml for the sitemap.

@return string
Generate the xml for the sitemap .