[DomCrawler] Added node name getter

fejese · fejese · commit 09c9af499d64 · 2014-08-02T22:50:07.000+02:00
diff --git a/components/dom_crawler.rst b/components/dom_crawler.rst
@@ -193,6 +193,15 @@ Get all the child or parent nodes::
 Accessing Node Values
 ~~~~~~~~~~~~~~~~~~~~~
 
+.. versionadded:: 2.6
+    The :method:`Symfony\\Component\\DomCrawler\\Crawler::nodeName`
+    method was introduced in Symfony 2.6.
+
+Access the node name (HTML tag name) of the first node of the current selection (eg. "p" or "div")::
+
+    // will return the node name (HTML tag name) of the first child element under <body>
+    $tag = $crawler->filterXPath('//body/*')->nodeName();
+
 Access the value of the first node of the current selection::
 
     $message = $crawler->filterXPath('//body/p')->text();
