Example Right-align the content of all the cells in the second table row: <table> <tr> <th>Month</th> <th>Savings</th> </tr> <tr align=”right”> <td>January</td> <td>$100</td> </tr> </table> Try it Yourself » Definition and Usage The align attribute specifies the horizontal alignment of the content in a table row. Browser Support Attribute align Yes Yes Yes Yes Yes Note: None of […]
Example Format text in a document: <var>Variable</var> Try it Yourself » Definition and Usage The <var> tag is a phrase tag. It defines a variable. Tip: This tag is not deprecated, but it is possible to achieve richer effect with CSS. All phrase tags: Tag Description <em> Renders as emphasized text <strong> Defines important text <code> […]
Example An image-map, with clickable areas: <img src =”planets.gif” width=”145″ height=”126″ alt=”Planets” usemap=”#planetmap”> <map name=”planetmap”> <area shape=”rect” coords=”0,0,82,126″ href=”sun.htm” alt=”Sun”> <area shape=”circle” coords=”90,58,3″ href=”mercur.htm” alt=”Mercury”> <area shape=”circle” coords=”124,58,8″ href=”venus.htm” alt=”Venus”> </map> Try it Yourself » Definition and Usage The shape attribute specifies the shape of an area. The shape attribute is used together with the coords attribute to specify the size, shape, and placement of an area. Browser Support Attribute shape Yes Yes Yes Yes […]
Example Use of the shape and coords attribute in an <a> element, to create an image-map: <object data=”planets.gif” alt=”Planets” type=”image/gif” usemap=”#Map1″> <map name=”Map1″> <a href=”sun.htm” shape=”rect” coords=”0,0,82,126″>The Sun</a> <a href=”mercur.htm”shape=”circle” coords=”90,58,3″>Mercury</a> <a href=”venus.htm” shape=”circle” coords=”124,58,8″>Venus</a> </map> </object> Try it Yourself » Definition and Usage The <a> coords attribute is not supported in HTML5. The coords attribute is used together with the shape attribute to specify the size, shape, and placement […]
Using The class Attribute The class attribute specifies one or more class names for an HTML element. The class name can be used by CSS and JavaScript to perform certain tasks for elements with the specified class name. In CSS, to select elements with a specific class, write a period (.) character, followed by the name of […]
Using The id Attribute The id attribute specifies a unique id for an HTML element (the value must be unique within the HTML document). The id value can be used by CSS and JavaScript to perform certain tasks for a unique element with the specified id value. In CSS, to select an element with a specific id, […]
