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Start your free trialKatarzyna Russek
6,086 PointsWhat if there are more people with the exact same name as the astronaut?
I see a note on the page:
Michael Barratt Results unavailable for Michael Barratt
Michael Barratt may refer to:
Michael Barratt (1928–2022), British television presenter Michael Barratt (astronaut), American astronaut Shakin' Stevens, Welsh singer
2 Answers
Steven Parker
231,172 PointsThis would make the project a good bit more complex, but the basic idea would be to check the initial reply to see if you get a "disambiguation" response type. When that happens, repeat the initial request but add the string " (astronaut)" onto the name.
Ulrich Doerr
2,491 PointsI tried:
function getAstronautSummary(url, callback) {
const xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.onload = () => {
if(xhr.status === 200) {
let dt = JSON.parse(xhr.responseText);
if (dt.type="disambiguation") {
return getJSON(url+ " (astronaut)", callback);
}
return callback(dt);
}
};
xhr.send();
}
and modified
btn.addEventListener('click', (event) => {
getJSON(astrosUrl, (json) => {
json.people.map( person => {
getAstronautSummary(wikiUrl + person.name, generateHTML);
});
});
event.target.remove();
});
Worked just fine ...
... except all sections prior to Michael Barratt are lost.
Could'nt figure out, why.
Ulrich Doerr
2,491 Pointsslightly embarrassed: it has to be
if (dt.type === "disambiguation") {
...
Steven Parker
231,172 Points… or just ==
. Either kind of comparison instead of an assignment.
Steven Parker
231,172 PointsSteven Parker
231,172 PointsUlrich Doerr — Glad to help. You can mark a question solved by choosing a "best answer".
And happy coding!