I open the 'deliver to' popup but am not able to click on the input field and enter information.
(async () => {
const browser = await puppeteer.launch({headless: false});
const page = await browser.newPage();
const url = 'https://www.tntsupermarket.com/eng/store-flyer';
await page.goto(url, {waitUntil: 'networkidle0'});
const newPagePromise = new Promise(x => browser.once('targetcreated', target => x(target.page())));
await page.evaluate(()=> {
document.querySelector('span[class="deliverCss-city-FJJ"]').click();
});
const popup = await newPagePromise;
await popup.waitForSelector('input[aria-label="Enter your Postal Code"]');
await popup.focus('input[aria-label="Enter your Postal Code"]');
await popup.click('input[aria-label="Enter your Postal Code"]');
await popup.keyboard.type('a2b');
})();
The pop-up isn't a new page, just a modal element that's shown with JS and without navigation. Removing the navigation promise gives a pretty clear result:
const puppeteer = require("puppeteer"); // ^13.5.1
let browser;
(async () => {
browser = await puppeteer.launch({headless: false});
const [page] = await browser.pages();
const url = "https://www.tntsupermarket.com/eng/store-flyer";
await page.goto(url, {waitUntil: "networkidle0", timeout: 90000});
const cityEl = await page.waitForSelector('span[class="deliverCss-city-FJJ"]');
await cityEl.evaluate(el => el.click());
const postalSel = 'input[aria-label="Enter your Postal Code"]';
const postalEl = await page.waitForSelector(postalSel);
await postalEl.type("a2b");
await page.waitForTimeout(30000); // just to show that the state is as we wish
})()
.catch(err => console.error(err))
.finally(() => browser?.close())
;
This is a bit slow; there's an annoying pop-up you might wish to click off instead of using "networkidle0":
// ... same code
await page.goto(url, {waitUntil: "domcontentloaded", timeout: 90000});
const closeEl = await page.waitForSelector("#closeActivityPop");
await closeEl.click();
const cityEl = await page.waitForSelector('span[class="deliverCss-city-FJJ"]');
// same code ...
On quick glance, if the page is cached, the pop-up might not show, so you might want to abort page.waitForSelector("#closeActivityPop"); after 30 seconds or so and continue with the code without clicking on it, depending on how flexible you want the script to be.