Crawler::addXmlContent()

addXmlContent(string $content, string $charset = 'UTF-8', int $options = LIBXML_NONET)

Adds an XML content to the list of nodes.

The libxml errors are disabled when the content is parsed.

If you want to get parsing errors, be sure to enable internal errors via libxmluseinternalerrors(true) and then, get the errors via libxmlgeterrors(). Be sure to clear errors with libxmlclear_errors() afterward.

Parameters

string	$content	The XML content
string	$charset	The charset
int	$options	Bitwise OR of the libxml option constants LIBXML_PARSEHUGE is dangerous, see http://symfony.com/blog/security-release-symfony-2-0-17-released

Links:

http://api.symfony.com/master/Symfony/Component/DomCrawler/Crawler.html#method_addXmlContent

doc_Symfony

2016-10-28 06:12:31

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