Jquery replace text every 2 seconds with words from an array
This is easily achievable using just Vanilla JS (normal JS without jQuery) as shown below.
Create a setInterval() loop to run every 2 seconds and randomize each time to get a different array element.
var names = ['test1', 'test2', 'test3', 'test4'];
setInterval(function() {
var rand = Math.floor(Math.random() * 4);
document.getElementById("name").innerHTML = names[rand];
}, 2000);<div id="name">test</div>If you want to have a fading effect (as mentioned in a comment) your best option will be to use jQuery.
You can use setInterval() to do this:
$(function () {
count = 0;
wordsArray = ["Beta", "Gamma", "Delta", "Alpha"];
setInterval(function () {
count++;
$("#word").fadeOut(400, function () {
$(this).text(wordsArray[count % wordsArray.length]).fadeIn(400);
});
}, 2000);
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<div id="word">Alpha</div>