Zend
ZF-100-500 · Question #33
Which of the following functions in SimpleXML can be used to return an iterator containing a list of all subnodes of the current node?
The correct answer is D. children(). See the full explanation below for the reasoning.
Question
Which of the following functions in SimpleXML can be used to return an iterator containing a list of all subnodes of the current node?
Options
- AasXML()
- Battributes()
- CgetName()
- Dchildren()
How the community answered
(28 responses)- A18% (5)
- B7% (2)
- C4% (1)
- D71% (20)
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