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wikipediaapplication.js
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wikipediaapplication.js
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let searchInputE1 = document.getElementById("searchInput");
let searchresultsE1 = document.getElementById("searchResults");
let spinnerE1 = document.getElementById("spinner");
function createandAppendSearchResult(result) {
let {
title,
link,
description
} = result;
// 1. Div Container --- result-item
let resultElementE1 = document.createElement("div");
resultElementE1.classList.add("result-item");
searchresultsE1.appendChild(resultElementE1);
// 2. Anchor Title --- result-title
let resulttitleE1 = document.createElement("a");
resulttitleE1.classList.add("result-title");
resulttitleE1.textContent = title;
resulttitleE1.href = link;
resulttitleE1.target = "_blank";
resultElementE1.appendChild(resulttitleE1);
// 3. Title break
let titleBreakE1 = document.createElement("br");
resultElementE1.appendChild(titleBreakE1);
// 4. Anchor URL -- result-url
let urlE1 = document.createElement("a");
urlE1.classList.add("result-url");
urlE1.href = link;
urlE1.target = "_blank";
urlE1.textContent = link;
resultElementE1.appendChild(urlE1);
// 5. Line Break
let lineBreakE1 = document.createElement("br");
resultElementE1.appendChild(lineBreakE1);
// 6. paragraph Description --- line-description
let descriptionE1 = document.createElement("p");
descriptionE1.classList.add("link-description");
descriptionE1.textContent = description;
resultElementE1.appendChild(descriptionE1);
}
function displayResults(searchResults) {
spinnerE1.classList.add("d-none");
for (let result of searchResults) {
createandAppendSearchResult(result);
}
createandAppendSearchResult(result);
}
function searchwikipedia(event) {
if (event.key === "Enter") {
spinnerE1.classList.toggle("d-none");
searchresultsE1.textContent = "";
let searchInput = searchInputE1.value;
let url = "https://apis.ccbp.in/wiki-search?search=" + searchInput;
let options = {
method: "GET"
}; +
fetch(url, options)
.then(function(response) {
return response.json();
})
.then(function(jsonData) {
let {
search_results
} = jsonData;
displayResults(search_results);
});
}
}
searchInputE1.addEventListener("keydown", searchwikipedia);