HTML <track> label Attribute

Example A video with two subtitle tracks, both with a label defined: <video width=”320″ height=”240″ controls> <source src=”forrest_gump.mp4″ type=”video/mp4″>  <track src=”subtitles_en.vtt” kind=”subtitles” srclang=”en” label=”English”> <track src=”subtitles_no.vtt” kind=”subtitles” srclang=”no” label=”Norwegian”> </video> Definition and Usage The label attribute specifies the title of the text track. The title of the text track is used by the browser when listing available text tracks. Browser Support The numbers in the table specify the […]

HTML <track> kind Attribute

Example A video with two subtitle tracks: <video width=”320″ height=”240″ controls> <source src=”forrest.mp4″ type=”video/mp4″> <track src=”subtitles_en.vtt” kind=”subtitles” srclang=”en” label=”English”> <track src=”subtitles_no.vtt” kind=”subtitles” srclang=”no” label=”Norwegian”> </video> Definition and Usage The kind attribute specifies the kind of text track. Browser Support The numbers in the table specify the first browser version that fully supports the attribute. Attribute kind 18.0 10.0 31.0 6.0 15.0 Differences Between HTML 4.01 and HTML5 The […]

HTML <track> default Attribute

Example A video with two subtitle tracks. “English” subtitle is the default: <video width=”320″ height=”240″ controls> <source src=”forrest.mp4″ type=”video/mp4″>  <track src=”subtitles_en.vtt” kind=”subtitles” srclang=”en” label=”English” default> <track src=”subtitles_no.vtt” kind=”subtitles” srclang=”no” label=”Norwegian”> </video> Definition and Usage The default attribute is a boolean attribute. When present, it specifies that the track is to be enabled if the user’s preferences do not indicate that another track would be more appropriate. Note: There must not […]

HTML <track> Tag

Example A video with two subtitle tracks: <video width=”320″ height=”240″ controls> <source src=”forrest.mp4″ type=”video/mp4″>  <track src=”subtitles_en.vtt” kind=”subtitles” srclang=”en” label=”English”> <track src=”subtitles_no.vtt” kind=”subtitles” srclang=”no” label=”Norwegian”> </video> Definition and Usage The <track> tag specifies text tracks for media elements (<audio> and <video>). This element is used to specify subtitles, caption files or other files containing text, that should be visible when the media is playing. Browser Support The numbers in […]

HTML <tt> Tag

Not Supported in HTML5 Example Define teletype text: <p><tt>Teletype text</tt></p> Try it Yourself » Definition and Usage The <tt> tag is not supported in HTML5. If <tt> was used for marking up keyboard input, consider the <kbd> element; for variables, consider the <var> element; for computer code, consider the <code> element; and for computer output, consider the <samp> element, or use CSS instead. […]

HTML <u> Tag

Example Underline a misspelled word with the <u> tag: <p>This is a <u>parragraph</u>.</p> Try it Yourself » Definition and Usage The <u> tag represents some text that should be stylistically different from normal text, such as misspelled words or proper nouns in Chinese. Browser Support Element <u> Yes Yes Yes Yes Yes Tips and Notes Tip: Avoid […]

HTML <ol> Tag

Example 2 different ordered lists: <ol> <li>Coffee</li> <li>Tea</li> <li>Milk</li> </ol><ol start=”50″> <li>Coffee</li> <li>Tea</li> <li>Milk</li> </ol> Try it Yourself » Definition and Usage The <ol> tag defines an ordered list. An ordered list can be numerical or alphabetical. Use the <li> tag to define list items. Browser Support Element <ol> Yes Yes Yes Yes Yes Tips and Notes Tip: For […]

HTML <li> Tag

Example One ordered (<ol>) and one unordered (<ul>) HTML list: <ol> <li>Coffee</li> <li>Tea</li> <li>Milk</li> </ol><ul> <li>Coffee</li> <li>Tea</li> <li>Milk</li> </ul> Try it Yourself » More “Try it Yourself” examples below. Definition and Usage The <li> tag defines a list item. The <li> tag is used in ordered lists(<ol>), unordered lists (<ul>), and in menu lists (<menu>). […]

HTML <embed> type Attribute

Example An embedded flash animation with a specified media type: <embed src=”DW.mp4″ type=”video/mp4″> Try it Yourself » Definition and Usage The type attribute specifies the Internet media type (formerly known as MIME type) of the embedded content. Browser Support Attribute type Yes Yes Yes Yes Yes Differences Between HTML 4.01 and HTML5 The <embed> tag is new […]

HTML <embed> src Attribute

Example An embedded flash animation: <embed src=”helloworld.swf”> Try it Yourself » Definition and Usage The src attribute specifies the address of the external file to embed. Browser Support Attribute src Yes Yes Yes Yes Yes Differences Between HTML 4.01 and HTML5 The <embed> tag is new in HTML5. Syntax <embed src=”URL“> Attribute Values Value Description URL […]

HTML <embed> height Attribute

Example A flash animation with a height and width of 200 pixels: <embed src=”helloworld.swf” width=”200″ height=”200″> Try it Yourself » Definition and Usage The height attribute specifies the height of the embedded content, in pixels. Tip: Use the width attribute to specify the width of the embedded content. Browser Support Attribute height Yes Yes Yes Yes Yes Differences Between HTML 4.01 […]

HTML <embed> width Attribute

Example A flash animation with a height and width of 200 pixels: <embed src=”helloworld.swf” width=”200″ height=”200″> Try it Yourself » Definition and Usage The width attribute specifies the width of the embedded content, in pixels. Tip: Use the height attribute to specify the height of the embedded content. Browser Support Attribute width Yes Yes Yes Yes Yes Differences Between HTML 4.01 […]

HTML <video> Tag

Example Play a video: <video width=”320″ height=”240″ controls> <source src=”movie.mp4″ type=”video/mp4″> <source src=”movie.ogg” type=”video/ogg”> Your browser does not support the video tag. </video> Try it Yourself » Definition and Usage The <video> tag specifies video, such as a movie clip or other video streams. Currently, there are 3 supported video formats for the <video> element: MP4, WebM, and Ogg: Browser MP4 WebM […]

HTML <video> width Attribute

Example A video player with a specified width and height: <video width=”320″ height=”240″ controls> <source src=”movie.mp4″ type=”video/mp4″> Your browser does not support the video tag. </video> Try it Yourself » Definition and Usage The width attribute specifies the width of a video player, in pixels. Tip: Always specify both the height and width attributes for videos. If height and width are […]