DOMElement|null getNode(int $position)
Crawler slice(int $offset, int $length = null)
Crawler filter(string $selector)
class Image extends
string nodeName() Returns the node name of the first node of the list.
addXmlContent(string $content, string $charset = 'UTF-8', int $options = LIBXML_NONET) Adds an XML
Crawler parents()
Form form(array $values = null, string $method = null)
array extract(array $attributes) Extracts information from the list of nodes. You can
setDefaultNamespacePrefix(string $prefix) Overloads a default namespace prefix to be used with XPath
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