Syntax:void SimpleXMLIterator::next (void)
Parameters:this function takes no parameters.
Return value:this function does not return any value.The following program illustrates the SimpleXMLIterator::next() function in PHP :
Program :
// Save the xml element to a variable $xml = < < < XML < organization > < name > GeeksforGeeks < / name > Noida India < contact > < email > [email protected]< / email > < mobile > + 91-987654321 < / mobile > < / contact > < / organization > XML; $xmlIt = new SimpleXMLIterator ( $xml );
// Use the rewind() function to rewind
// to the first element $xmlIt -> rewind ();
// Use the next() function to navigate
// to next element $xmlIt -> next(); $xmlIt -> next();
// Show current element var_dump ( $xmlIt -> current());
?> Exit:object (SimpleXMLIterator ) # 2 (2) {["email"] = > string (21) "[email protected]" ["mobile"] = > string (13) "+ 91-987654321"} Link: https://www.php.net/manual/en/simplexmliterator.next.php
