Try the following example to implement switch-case statement. We will explain break statement in Loop Control chapter. If they were omitted, the interpreter would continue executing each statement in each of the following cases. The main interface to using XPath is the evaluate function of the document object. Mozilla implements a fair amount of the DOM 3 XPath, which means that XPath expressions can be run against both HTML and XML documents. The break statements indicate the end of a particular case. This document describes the interface for using XPath in JavaScript internally, in extensions, and from websites. If nothing matches, a default condition will be used. The interpreter checks each case against the value of the expression until a match is found. The alert () function takes a paramter of any type e.g., string, number, boolean etc. This alert box will have the OK button to close the alert box. For getting a selected option of the
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