SimpleXml to string
To convert a SimpleXml object to a string in PHP, you can use the asXML() function.
To convert a SimpleXml object to a string in PHP, you can use the asXML() function. For example:
Example of using the asXML() function to convert a SimpleXml object to a string in PHP
php— editable, runs on the server
This will convert the $xml object to a string with the contents <example>Hello World</example>.
Alternatively, you can cast the object to a string using (string) $xml. This extracts the text content of the root element.
Example of casting a SimpleXml object to a string in PHP
php— editable, runs on the server
Note that (string) $xml returns only the text content (Hello World), whereas $xml->asXML() returns the complete XML structure.