Some basic information about HTML is given here. A HTML file for a Web page contains all the text on that appears on the page. Tags are also used to add things like images and applets to the page and to specify links to other pages. The browser does not display the characters HR on the page. Instead, it displays the horizontal line.
Many tags occur in pairs.
In general, the tag applies to all the text that comes between the opening tag and the closing tag. There are also H2 and H3 for smaller headlines. For example, the IMG tag, which is used to add an image to a page, has a SRC modifier that specifies the name of the file that contains the image. This file must be in the same directory with the HTML file for the Web page. The image will have a width of 288 pixels and a height of 192 pixels.