... and 16) . If the response is not an XML document, responseXML will contain the value null.To put the results of the query into the div in a in Figure 14-4, change the body of the if-then ... when the user presses ENTER while the cursor is in the text box (thereby submitting the form). In either case, the function getTranslations() is called with the contents of the text box. The ... webserver: either the web page named in the href attribute of the link, or the results of a program or script named in the action attribute of the <form> tag. Once the request is sent, the browser...