scrollToElement function using javascript
Advertisements this javascript content: function scrollToElement(elementSelector, instance = 0) { const elements = document.querySelectorAll(elementSelector); if (elements.length > instance) { elements[instance].scrollIntoView({ behavior: "smooth" }); } } const link1 = document.getElementById("link1"); const link2 = document.getElementById("link2"); const link3 = document.getElementById("link3"); link1.addEventListener("click", () => { scrollToElement(".header"); }); but i not understand this and why it used instance and what… Read More scrollToElement function using javascript