Solved: Listerner content loaded js

The main problem related to content loaded js is that it can slow down a website’s loading time. This is because the extra code that is loaded in order to display the content can take up space on a website’s server, and can slow down the overall loading process.


document.addEventListener("DOMContentLoaded", function(event) { 
  //do work

This code line is saying that when the DOMContentLoaded event occurs, the function will run.

Min and Max Function

The min and max functions in JavaScript allow you to find the smallest or largest value in a given range. They work by taking two arguments: the first is the lower limit, and the second is the upper limit. The min function will return the smallest value within that range, while the max function will return the largest value.

What is ele


In JavaScript, elem is a keyword that stands for “element”.

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