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XMLReader::getAttributeNo

Get the value of an attribute by index ()

XMLReader {
  string getAttributeNo(int index);
}

Returns the value of an attribute based on its position or an empty string if attribute does not exist or not positioned on an element node.

Parameters

index

The position of the attribute.

Return Values

The value of the attribute, or an empty string if no attribute exists at index or not positioned of element.