There are two traditional ways to deal with XML files: SAX and DOM. SAX based on the event trigger mechanism, a scan of the XML file, complete the processing to be done; Dom constructs the entire XML file as a DOM tree, which is processed by
Can php dom be directly read and written in the current php xml without using DOMDocument-& gt; load & nbsp; can dom be used without using DOMDocument-& gt; load & nbsp; reads files from other locations, and directly reads the xml written in the
When using
The XML file used is also an example of XML in the article "How to use PHP XML to Process SimpleXML", the file name is: Me.xml. The code is as follows:
PHP XML processing XML code
? xml version = "1.0" encoding="utf-8"?>
Create a DOMDocument object using DOM extension, add elements to the document using the DOMDocument object method, and generate the document using the save () or saveXML () method, you can also use SimpleXML to quickly solve the problem... create a
Example 1: Loop all "artist" elements (NodeTypes = 1), find information about the correct artist output album The CD contains with the data that the JavaScript is sending to the matching name
XML file:
empire burlesque bob dylan usa
There are many ways to write XML in PHP. Here we will mainly introduce the usage of domdocument, which is basically the same as that in JS. It is actually very simple.
There are four files in total: Create, add, delete, and modify. the variables are
Example:
DOM XML parser functions are part of the core of PHP. You can use these functions without installation.XML fileThe following XML file will be used in our example:
The code is as follows
Copy Code
New XML features of PHP5. Target Readers: This article is intended for PHP developers who are interested in the new XML functions of PHP5. We assume that the reader has basic knowledge about XML. However, if you are already targeting readers
This
PHP uses the DOMDocument class to generate HTML instances (including common tag elements ). In this section, we will learn how to use core PHP to generate HTML files. recently, when I was querying php.net, I found the DOMDocument class very
Have to write one yourself. The operation of XML has never been used. Here are the XML operation classes that you have collected
DOMDocument related content.
Property:
Attributes---> Storage node Property list (read-only)
ChildNodes List of
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