wkhtmltopdf

PdfRenderer.php

<?php
class PdfRenderer extends \mikehaertl\wkhtmlto\Pdf{
	/**
	 * Add a page object to the output
	 *
	 * @param string $input either a URL, a HTML string or a PDF/HTML filename
	 * @param array $options optional options for this page
	 * @return static the Pdf instance for method chaining
	 */
	public function addPage($input,$options=array(),$type = null)
	{
		$options = $this->processOptions($options);
		$options['inputArg'] = $this->processInput($input,$type);
		$this->_objects[] = $options;
		return $this;
	}

	/**
	 * @param string $input
	 * @return \mikehaertl\tmp\File|string a File object if the input is a html string. The unchanged input otherwhise.
	 */
	protected function processInput($input, $type = null)
	{
		if (preg_match(self::REGEX_HTML, $input) || $type === "html") {
			return $this->_tmpFiles[] = new \mikehaertl\tmp\File($input, '.html', self::TMP_PREFIX, $this->tmpDir);
		} elseif (preg_match(self::REGEX_XML, $input) || $type === "xml") {
			return $this->_tmpFiles[] = new \mikehaertl\tmp\File($input, '.xml', self::TMP_PREFIX, $this->tmpDir);
		} else {
			return $input;
		}
	}
}