# ChildMetadataFieldName

The names of document fields (in child documents) in which to add information extracted using the parameter ChildMetadataSelector (possibly combined with ChildMetadataAttribute). This parameter must have the same number of values as ChildMetadataSelector.

If the corresponding value you specify for ChildMetadataSelector matches more than one element in the child document, multiple fields are added to the child document. For example:

    #DREFIELD author="first author"
    #DREFIELD author="second author"

This parameter cannot be used with the `wkoop_html_processing` Lua function.

Type: | String (comma-separated list)
Default: |
Required: | No
Configuration Section: | Any section that you have defined for WkoopHtmlExtraction settings
Example: | `ChildMetadataFieldName0=author ChildMetadataSelector0=p.author`
See Also: | ChildMetadataSelector ChildMetadataAttribute ChildReferenceSelector

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