Object oriented style:
class XMLWriter {Procedural style:
bool xmlwriter_set_indent ( resource xmlwriter, bool indent )Toggles indentation on or off.
xmlwriter
仅用于过程调用。resource 是被修改的 XMLWriter 资源。此资源来自对 xmlwriter_open_uri() 或 xmlwriter_open_memory() 的调用
indent
Whether indentation is enabled. Defaults to FALSE.