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preparent is
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Return type: Boolean Returns true if the given preparent is an ancestor of the element, false otherwise. Replacing
Returns: is with isnt will reverse the results.
Syntax
preparent element-qualifier* (is | isnt) (element-name | element-name-list)
A test that checks to see whether a specified element has a preparent (ancestor of a parent) with a given element-name. In other words, it answers the question: Is the given preparent an ancestor of the specified element?
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Related Syntax ancestor is element parent is |
