Examples of using JavaScript to access and manipulate DOM objects.
The Document Object
Display all name/value pairs of cookies in a document Display the domain name of the server that loaded the document Display the date and time the document was last modified Display the title of a document Display the full URL of a document Replace the content of a document Open a new window, and add some content Display the number of elements with a specific name Display the number of elements with a specific tag name
Document Object Explained
The Anchors Collection
Find the number of anchors in a document Find the innerHTML of the first anchor in a document
The Links Collection
Display the number of links in a document Display the href attribute of the first link in a document
The Forms Collection
Find the number of forms in a document Find the name of the first form in a document
The Images Collection
Return the number of images in a document Return the id of the first image in a document
CSS Manipulation
Change the visibility of an HTML element Change the background color of an HTML element