亚洲国产日韩欧美一区二区三区,精品亚洲国产成人av在线,国产99视频精品免视看7,99国产精品久久久久久久成人热,欧美日韩亚洲国产综合乱

You can use jQuery, $.ajax, $.post or $.get

Or you can also use XMLHttpRequest for JavaScript programming (old but classic)

For PHP, you can use readFile (no API required on the server side)

A little story may help

Once I used Arduino with WiFi module

I collect the data using Arduino and then pass the data to esp8266 (WiFi module) and publish to my website using GET method like this: http://mySite.lo /?firstVar=myFirstVar&secondVar=mySecondVar, the server obtains GETdata

renew:

Page refresh

For PHP, you can use header("refresh: 3;")

For JavaScript, you can use setInterval(location.reload(),3000)

You can do this using API endpoints and ajax calls on the client side. I drafted some code for you. I set the endpoint URL to /url/to/api.php - you will need to change this URL based on your server settings on the Raspberry Pi.

You will also need to host an HTML file containing some JavaScript code that polls your API every few seconds. I set it to execute every 5 seconds, using setInterval.

<script>
// 客戶端代碼（JavaScript）- 應(yīng)該放在</body>標(biāo)簽之前
(async () => {
    setInterval(async () => {
        const data = await fetch("/url/to/api.php").then(response => response.text());
        document.getElementById("#htmlElementWithThisId").innerHTML(data);
    }, 5000);
})()
</script>

// 在HTML中，您必須有一個(gè)具有id為"htmlElementWithThisId"的元素 - 這是內(nèi)容將顯示的位置

<div id="htmlElementWithThisId"></div>

Finally, in your api.php file, you will read your file and "echo" the contents of the file on every request.