xmlreader value

XML plays an important role in. NET Framework. For example, XML is used in configuration files and source code documents of. NET Framwork, and XML is also used for SOAP, WEB Services, and ADO. NET. To expand XML,. NET Framwork contains the System.

XmlReader provides us with a minimal resource-consuming way to parse XML data by reading the document forward and identifying the read elements. Most of the time we use XmlReader to validate the data validation of an XML file (using the Read ()

XML columnist Benoit Marchal continues to describe XI, which is an open source project that converts old text into XML. To improve efficiency, Xi now implements the SAX XMLReader interface, which proves that the interface makes XI link to an XSLT

XmlReader is used to read XML files, and XmlWriter is used to write data to an XML file. In fact, in the impression that many of the XML operation classes support direct save, read also supports the acceptance of XmlReader and XmlWriter class

PHP uses XmlReader to read XML data samples, Xmlreaderxml There is an XML file with the following content: Copy the Code code as follows: Simpsons FOX 8:00AM-5:00pm

This article mainly introduces how to use xmlreader to read xml data in PHP. This example is relatively simple and only contains one reading function. For more information, see This article mainly introduces how to use xmlreader to read xml data in

PHP XML File readPHP/** $xmlString = ' th IS is username1 description this is username2 DESCRI ption '; $mXmlTest = new XmlTest (), $dataList = $mXmlTest->parsexmlstr ($xmlString);p rint_r ($dataList); $xmlFile = './test.xml '; $dataList =

A tree-based parser. It stores the entire document in the data structure of the tree, that is, it must be loaded into the memory to work. Therefore, when processing large XML documents, the performance decreases dramatically. SimpleXML and DOM

This article describes how to use xmlreader to read xml data in PHP. the example in this article is relatively simple and only contains one reading function. For more information, see the following XML file: The code is as follows:

There is an XML file that reads as follows: Copy Code code as follows: Simpsons FOX 8:00 pm 30 law & Order NBC 8:00 pm 60 Here we use the XmlReader extension to parse and process the file, XmlReader another