• 首页
  • vue
  • TypeScript
  • JavaScript
  • scss
  • css3
  • html5
  • php
  • MySQL
  • redis
  • jQuery
  • DOMNamedNodeMap::getNamedItem()

    (PHP 5, PHP 7)

    Retrieves a node specified by name

    说明

    DOMNamedNodeMap::getNamedItem(string $name): DOMNode

    Retrieves a node specified by itsnodeName.

    参数

    $name

    ThenodeNameof the node to retrieve.

    返回值

    A node(of any type)with the specifiednodeName, or NULL if no node is found.

    参见

    • DOMNamedNodeMap::getNamedItemNS() Retrieves a node specified by local name and namespace URI
    Basic example of use :
    <?xml version="1.0" encoding="UTF-8"?>
    <racine version="2.0a">
     <article/>
    </racine>
    <?php
    (...)
     echo $doc->documentElement->attributes->getNamedItem("version")->nodeValue;
    // returns "2.0a"
    ?>