HTML attributes provide additional information about an HTML element, such as its characteristics, behavior, and appearance. Attributes are added to an HTML tag to provide more information about the element.
Here is an example of an HTML tag with an attribute:
<img src="image.jpg" alt="A beautiful landscape">
In this example, the <img> tag is used to display an image on the web page. The src attribute specifies the URL of the image file, and the alt attribute provides alternative text for the image, which is displayed if the image cannot be loaded or for users with accessibility needs.
Below are several commonly used HTML attributes:
class: This attribute is used to specify a class name for an HTML element. Classes can be used to apply styles or JavaScript functionality to multiple elements at once.id: This attribute is used to specify a unique identifier for an HTML element. IDs can be used to link to specific parts of a page or apply styles or JavaScript functionality to a specific element.href: Thehrefattribute is utilized to designate the URL of a hyperlink or link within an HTML document.src: Thesrcattribute is utilized to indicate the URL location of an image or other type of media file embedded within an HTML document.alt: This attribute is used to provide alternative text for an image or media file, which is displayed if the file cannot be loaded or for users with accessibility needs.title: This attribute is used to provide a title or tooltip for an HTML element.style: This attribute is used to specify inline styles for an HTML element, such as font color, background color, and text alignment.data-: This attribute is used to store custom data attributes for an HTML element, which can be used for various purposes, such as storing additional information for JavaScript functionality.
HTML attributes can be used to enhance the functionality and appearance of an HTML page, and they are an essential part of creating well-structured and accessible web content.