29.2 Parsing XML Documents (cont.)

Text node stored in DOMText
If no mixed content, should be only child
Use getFirstChild to retrieve
Use getData to read the text

DOMNode* price_element = . . .; DOMText* price_data = dynamic_cast<DOMText*>( price_element->getFirstChild()); string price_string = XMLCh_to_string(price_data->getData()); // For example, "24.95" double price = string_to_double(price_string); // For example, 24.95

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