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Marcus Boerger 2004-08-29 10:33:24 +00:00
parent fdb29f9fa5
commit 1d1d20ced2
1 changed files with 7 additions and 0 deletions
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ext/spl/spl.php
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@ -539,6 +539,13 @@ class RecursiveDirectoryIterator extends DirectoryIterator implements RecursiveI
/** \ingroup SPL
* \brief recursive SimpleXML_Element iterator
*
* SimpleXMLIterator implements the RecursiveIterator interface. This allows
* to iterator over all elements using foreach or appropriate while construct
* just like SimpleXMLElement does. But using the foreach construct you will
* also iterate over the subelements. Because for every element which has sub
* elements hasChildren() returns true what results in a call to getchildren()
* which then returns the iterator for that sub element.
*/
class SimpleXMLIterator extends SimpleXMLElement implements RecursiveIterator
{