The
SimpleXMLIterator::current() function is an inbuilt function in PHP which is used to return the current element as a SimpleXMLIterator object or NULL.
Syntax:
mixed SimpleXMLIterator::current( void )
Parameters: This function does not accepts any parameters.
Return Value: This function returns the current element as a SimpleXMLIterator object on success or NULL on failure.
Below programs illustrate the SimpleXMLIterator::current() function in PHP:
Program 1:
Output:
NULL
object(SimpleXMLIterator)#2 (1) {
[0]=>
string(13) "GeeksforGeeks"
}
Program 2:
Output:
object(SimpleXMLIterator)#2 (1) {
[0]=>
string(11) "Noida India"
}
Reference: https://www.php.net/manual/en/simplexmlelement.current
