149. Definition and Usage. They are placed there through HTML Commands. Feel free to modify it as required. Chapter One What is HTML anyway? Lists Bring Order To Web Pages: Here’s The HTML Code To Create Them. The type attribute specifies the kind of marker to use in the list (letters or numbers).. HTML lists appear in web browsers as bulleted lines of text. If the answer wants to give style choices, it can include some actual checkmarks: , , ☑, . reversed 1. If you want to have a custom bullet then you can specify an image file to use for that custom bullet. Input Pattern: Use It To Add Basic Data Validation In HTML5, The HTML Comment Tag: Here’s How To Use It In Your Code, HTML A Href Attribute: A Quick And Simple Guide. Below is an example of how a multilevel list can be done in HTML using HTML and the CSS style defined in the HTML tags. Ordered list — Used to create a list of related items, in a specific order. The style attribute specifies an inline style for an element.