PHP Manual
XMLReader
Retrieve XML from current node

XMLReader::readInnerXml

(PHP 5 >= 5.2.0, PHP 7)

XMLReader::readInnerXml — Retrieve XML from current node

说明

public XMLReader::readInnerXml ( void ) : string

Reads the contents of the current node, including child nodes and markup.

参数

此函数没有参数。

返回值

Returns the contents of the current node as a string. Empty string on failure.

注释

Caution

此函数仅在 PHP 与 libxml 20620 或以上版本编译时可用。

参见

XMLReader::readString() - Reads the contents of the current node as a string
XMLReader::readOuterXml() - Retrieve XML from current node, including itself
XMLReader::expand() - Returns a copy of the current node as a DOM object

相关文章

php domcharacterdata extracts a range of data from the node php domdocument import node into current document php domdocument load xml from a file php filesystemiterator retrieve the key for the current file php libxml 函数 retrieve last error from libxml php rrd 函数 restores the rrd file from xml dump php mongogridfs retrieve a file from the database php spldoublylinkedlist shifts a node from the beginning of the doubly linked list php spldoublylinkedlist peeks at the node from the end of the doubly linked list php splheap peeks at the node from the top of the heap php splobjectstorage removes objects contained in another storage from the current storage php swfshape draws an arc of radius r centered at the current location from angle startangle to angle endangle measured clockwise from 12 o clock php xmlreader returns a copy of the current node as a dom object php xmlreader move cursor to next node skipping all subtrees php xmlreader set the uri containing the xml to parse php xmlreader move to next node in document php xmlreader retrieve xml from current node php xmlreader retrieve xml from current node including itself php xmlreader reads the contents of the current node as a string php yaf registry retrieve an item from registry

关注编程学问公众号