What is the value attribute in HTML?

What is the value attribute?

The value attribute is used to set the value of <input> elements: it defines the value associated with the input and the value in the name/value pair that is sent to the server on form submission.

Why value attribute is used in HTML?

The value attribute specifies the value of an <input> element. The value attribute is used differently for different input types: For “button”, “reset”, and “submit” – it defines the text on the button. For “text”, “password”, and “hidden” – it defines the initial (default) value of the input field.

What is name and value in HTML?

The name attribute specifies a name for an HTML element. This name attribute can be used to reference the element in a JavaScript. … For a <param> element, the name attribute is used together with the value attribute to specify parameters for the plugin specified with the <object> tag.

How do you show values in HTML?

There are three ways to display JavaScript variable values in HTML pages:

  1. Display the variable using document. write() method.
  2. Display the variable to an HTML element content using innerHTML property.
  3. Display the variable using the window. alert() method.
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What is an example of attribute?

An example of attribute is to explain a person’s constant coughing as a result of chain smoking. Attribute is defined as a quality or characteristic of a person, place or thing. Intelligence, charm and a sense of humor are each an example of an attribute.

What is attribute explain with example?

In general, an attribute is a property or characteristic. Color, for example, is an attribute of your hair. In using or programming computers, an attribute is a changeable property or characteristic of some component of a program that can be set to different values.

What is action attribute in HTML?

The HTML form action attribute defines what should happen to data when a form is submitted on a web page. … The action attribute is used to specify where we want to send the form data when the form is submitted. So the value of the action is the page that will process the form.

What is name for in HTML?

The HTML <input> name Attribute is used to specify a name for an <input> element. It is used to reference the form-data after submitting the form or to reference the element in a JavaScript.

Why name is used in HTML?

Definition and Usage

The name attribute specifies the name of an <input> element. The name attribute is used to reference elements in a JavaScript, or to reference form data after a form is submitted. Note: Only form elements with a name attribute will have their values passed when submitting a form.

What is difference between name and value?

Value = The value attribute specifies the value of an element. Name = name is only to post form data. The name definies what the name of the attribute will be as soon as the form is submitted. So if you want to read this attribute later you will find it under the “name” in the POST or GET Request.

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