Ch 11: Introduction to Java Servlets

In XML syntax specifications, an element that does not contain any text, child elements, or nested markers is defined as an empty element. Which of the following options correctly represents the syntax of an empty XML element?

<element />

Which of the following statements is strictly true regarding XML elements and DTD rules?

Does the XML standard preserve whitespace characters inside element content, or does it collapse consecutive spaces like HTML?

True or False: According to XML validation standards, a Document Type Definition (DTD) must be stored in a separate external file and cannot be declared inside the XML instance document.

What does the abbreviation XSL stand for in the context of XML stylesheet and transformation standards?

True or False: According to XML syntax rules, XML attribute values are strictly required to be enclosed in double quotation marks, and single quotation marks are forbidden.

<!-- Both syntaxes are valid -->
<person name="Anna" />
<person name='Anna' />

In the context of XML technology standards, what is the official status and origin of the XPath navigation language?

True or False: XML elements are strictly prohibited from being empty, and must always encapsulate text content or nested tags.

<element />

Which of the following is the correct syntax of the XML declaration that defines the XML version inside an XML document?

<?xml version="1.0"?>

According to the syntax rules of W3C XML specifications, which of the following statements is strictly true for all XML documents?