Symfony\Component\DomCrawler\Crawler::eq PHP Méthode

Crawler Class Documentation Afficher le fichier Open project: symfony/dom-crawler

eq() public méthode

Returns a node given its position in the node list.

public eq ( integer $position ) : Crawler
$position	integer	The position
Résultat	Crawler	A new instance of the Crawler with the selected node, or an empty Crawler if it does not exist

    public function eq($position)
    {
        if (isset($this->nodes[$position])) {
            return $this->createSubCrawler($this->nodes[$position]);
        }
        return $this->createSubCrawler(null);
    }

Crawler

__construct

add

addContent

addDocument

addHtmlContent

addNode

addNodeList

addNodes

addXmlContent

attr

children