What is codebase in JavaScript?

Browser support: Sets or retrieves the base location that relative URLs specified in the classid, data and archive properties are relative to. The codeBase property always returns the absolute URL of the base location in Firefox, Opera, Google Chrome and Safari.

What is the use of codebase in applets?

We use codebase in applet whenever the applet class file is not in the same directory. This optional attribute specifies the base URL of the applet: the directory that contains the applet’s code. If this attribute is not specified, then the document’s URL is used.

What is a Classid in HTML?

The purpose of the HTML classid attribute is to specify the URL of the implementation for an embedded object.

How do you add an object to an HTML document?

To include an embedded object, use the tag. The HTML tag is used to embed multimedia in an HTML document. The tag is also used along with this tag to define various parameters.

How do you read Codebase?

Explore

  1. Start from the top.
  2. You do not need to understand the whole codebase.
  3. Use the finished product yourself.
  4. Run the code locally.
  5. Ask questions.
  6. Pair program.
  7. Read and write documentation.
  8. Take notes.

What is a scalable code?

Scalable code essentially means you solve problems such that your code is able to produce the desired output if the problem scales to a problem of millions or billions. The skills you would need to write such code would be an understanding of Computer science fundamentals such as data structures and algorithms (you ne.

What are the two types of applet?

There are two types of applets that a web page can contain.

  • Local Applet.
  • Remote Applet.

What are pseudo elements?

A CSS pseudo-element is a keyword added to a selector that lets you style a specific part of the selected element(s). For example, ::first-line can be used to change the font of the first line of a paragraph. /* The first line of every

element.

What is the attribute for object tag?

Specific Attributes

Attribute Value Description
hspace pixels Specifies the horizontal space around the object.
name object name Specifies a unique name for the object
standby text Defines a text to display while the object is loading.
type mime type Defines the MIME type of data specified in the data attribute.