Question

In: Computer Science

/* Complete the TO DO comments below */ window.onload = function() { /* TODO add a...

/* Complete the TO DO comments below */

window.onload = function() {
/* TODO add a border to the header of the page
(a) a simple type selector, and
(b) the style property of the element object. */
document.querySelector('TODO').TODO = TODO;

/* TODO change the text of the h1 element by using
(a) the first-child pseudo selector, and
(b) the innerHTML property of the element object. */
document.querySelector('TODO').TODO = TODO;

/* TODO change the background-color of the section with id "inventory"
(a) the id selector, and
(b) the style property of the element object. */
document.querySelector('TODO').TODO = TODO;
  
/* TODO add more of your own changes below! */
}

Please help me

Solutions

Expert Solution

Dear Student ,

As per the requirement submitted above , kindly find the below solution.

/* Complete the TO DO comments below */

window.onload = function() {

/* TODO add a border to the header of the page

(a) a simple type selector, and

(b) the style property of the element object. */

document.querySelector('header').style = "border:2px solid red";

/* TODO change the text of the h1 element by using

(a) the first-child pseudo selector, and

(b) the innerHTML property of the element object. */

document.querySelector('h1:first-child').innerHTML = " the first-child pseudo selector";

/* TODO change the background-color of the section with id "inventory"

(a) the id selector, and

(b) the style property of the element object. */

document.querySelector('#inventory').style = "background-color:green";

/* TODO add more of your own changes below! */

}

Below is the output :

NOTE : PLEASE FEEL FREE TO PROVIDE FEEDBACK ABOUT THE SOLUTION.


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