Change language

PHP SimpleXMLElement addChild () function

Function SimpleXMLElement::addChild() - it is a built-in function in PHP that is used to add a child element to a SimpleXML object.Syntax:
SimpleXMLElement SimpleXMLElement::addChild ($name, $value, $namespace);
Parameter:This function takes three parameters as above and described below:
  • $name:This is a required parameter. It specifies the name of the child to be added.
  • $value:This is an optional parameter. It specifies the value of the child element to be added.
  • $namespace:This is an optional parameter. It defines the namespace for the child.
Return Value:Returns a SimpleXMLElement object if the child has been successfully added.Note: This feature is available for PHP 5.1.3 and later.Example :
// Load the XML document into $user $user = < < < XML < user >
< username > user123 < / username >
< name > firstname lastname < / name >
+ 91-9876543210 < / phone >
< detail > I am John Doe. Live in Kolkata, India. & Lt; / detail >
< / user >
XML;  
// create a new SimpleXMLElement
// object from $user $xml = new SimpleXMLElement ( $user );  
// Add a child named “institution”
// and Hixforgex is appreciated $xml -> addChild ( "institution" , "engineerforengineer" );  
// Print in XML format echo $xml -> asXML(); echo $xml -> asXML ( ’ savexmltofile.xml’ );  
?>
Output:
user123 firstname lastname + 91-9876543210 I am John Doe. Live in Kolkata, India. engineerforengineer 1
Saved XML file: Link: https://www.php.net/manual/en/simplexmlelement.addchild.php

Shop

Best laptop for Sims 4

$

Best laptop for Zoom

$499

Best laptop for Minecraft

$590

Best laptop for engineering student

$

Best laptop for development

$

Best laptop for Cricut Maker

$

Best laptop for hacking

$890

Best laptop for Machine Learning

$950

Latest questions

NUMPYNUMPY

psycopg2: insert multiple rows with one query

12 answers

NUMPYNUMPY

How to convert Nonetype to int or string?

12 answers

NUMPYNUMPY

How to specify multiple return types using type-hints

12 answers

NUMPYNUMPY

Javascript Error: IPython is not defined in JupyterLab

12 answers

Wiki

Python OpenCV | cv2.putText () method

numpy.arctan2 () in Python

Python | os.path.realpath () method

Python OpenCV | cv2.circle () method

Python OpenCV cv2.cvtColor () method

Python - Move item to the end of the list

time.perf_counter () function in Python

Check if one list is a subset of another in Python

Python os.path.join () method