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# XML_Statistics::countTagsInDepth()

XML_Statistics::countTagsInDepth() -- count the tags in a certain depth

## Synopsis

    require_once 'XML/Statistics.php';

``integer XML_Statistics::counttagsindepth` (integer $depth)`

## Description

Thru nesting a tag can be at a certain depth. The root tag is at depth zero. By counting the amount of tags in a depth you can count the number of recordsets in an XML document.

## Parameter

- `integer $depth` - tag depth (0 is root)

## Return value

integer number of tags in this depth

## Note

This function can not be called statically.

## See

XML_Statistics::countTag()

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