I am working with an XML string that contains data about the capitals of different countries. How can I extract the capital values for Washington, DC and Paris from this XML?
<Country>
<USA>
<Capital>"Washington, D.C"</Capital>
</USA>
<France>
<Capital>"Paris"</Capital>
</France>
</Country>
One way to parse XML in JavaScript is by using the DOMParser:
var xml = `<Country>
<USA>
<Capital>"Washington, D.C"</Capital>
</USA>
<France>
<Capital>"Paris"</Capital>
</France>
</Country>`
var parser = new DOMParser();
var doc = parser.parseFromString(xml, "application/xml");
doc.querySelectorAll('Capital').forEach(
(cap) => console.log(cap.textContent));Implementing the solution using jQuery. Utilizing jQuery, this task can be effortlessly achieved by:
var data = `<Country>
<USA>
<Capital>"Washington, D.C"</Capital>
</USA>
<France>
<Capital>"Paris"</Capital>
</France>
</Country>`;
$(data).find("Capital").each(function(){
console.log($(this).text());
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