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<img src="image.jpg" alt="Description of image">
The “alt” attribute is used to provide alternative text for the image, which is displayed when the image cannot be loaded or for screen readers to provide a description for visually impaired users.
The <img> tag also supports other attributes such as “width” and “height” to specify the size of the image, and “title” to provide a tooltip text when the user hovers over the image.
Overall, the <img> tag is an important part of HTML for displaying images and improving the accessibility of a webpage.
<img src="path/to/image.jpg" alt="Description of the image">
In the above example, “path/to/image.jpg” should be replaced with the actual file path or URL of the image you want to display. The “alt” attribute is used to provide alternative text for the image in case it cannot be displayed, or for accessibility purposes.
It’s important to note that the file path or URL must be relative to the HTML file or an absolute URL. If the image is in the same directory as the HTML file, you can simply specify the image file name without any path information. If the image is in a subdirectory, you would need to specify the path to that subdirectory. If the image is hosted on a website, you would need to specify the full URL of the image file.
<img src="path/to/image.jpg" alt="Description of the image">
In the above example, “path/to/image.jpg” should be replaced with the actual file path or URL of the image you want to display. The “alt” attribute is used to provide a concise and accurate description of the image. This description should convey the same information as the image itself, so that users who cannot see the image can still understand its purpose.
It’s important to note that the “alt” attribute should not be used to describe decorative images or images that do not convey important information. In these cases, it is better to leave the “alt” attribute empty, like this:
<img src="path/to/decorative-image.jpg" alt="">
By providing alternative text for images using the “alt” attribute, you can make your web content more accessible to users with disabilities and improve the user experience for all users, even if the image fails to load properly.
<img src="path/to/image.jpg" alt="Description of the image" usemap="#mapname">
In the above code, “path/to/image.jpg” should be replaced with the actual file path or URL of the image you want to display. The “usemap” attribute is used to link the image to the image map.
Add a <map> tag to your HTML page with a name attribute that matches the “usemap” attribute of the <img> tag:
<map name="mapname">
<!-- Add <area> tags here -->
</map>
In the above code, “mapname” should be replaced with a unique name for your image map.
Add one or more <area> tags inside the <map> tag to define the clickable areas of the image:
<area shape="rect" coords="x1,y1,x2,y2" href="url1">
<area shape="circle" coords="x,y,r" href="url2">
<area shape="poly" coords="x1,y1,x2,y2,x3,y3..." href="url3">
In the above code, “shape” is used to define the shape of the clickable area, “coords” is used to define the coordinates of the clickable area, and “href” is used to define the URL that the clickable area links to.
You can use the “rect” shape for rectangular areas, the “circle” shape for circular areas, and the “poly” shape for polygonal areas.
The “coords” attribute should contain the x and y coordinates of the top-left and bottom-right corners of the clickable area for the “rect” shape, the x and y coordinates of the center of the circle and the radius for the “circle” shape, and the x and y coordinates of each point of the polygonal area for the “poly” shape.
By following these steps, you can create an image map in HTML to link different parts of an image to different URLs, providing a more interactive and engaging user experience on your web page.
<img src="image.jpg" alt="Description of the image">
In the above code, the “srcset” attribute specifies three different versions of the image with different widths, and the “sizes” attribute specifies how the image should be displayed at different viewport sizes. The browser will choose the most appropriate version of the image based on the user’s device and viewport size.
Using the <picture> element: The <picture> element allows you to specify multiple sources for an image, each with its own media query, so that the browser can choose the most appropriate source based on the user’s device and viewport size. Here’s an example:
<source>
<source>
<source>
<img src="image.jpg" alt="Description of the image">
In the above code, the <picture> element contains three <source> elements, each with its own media query, and an <img> element as a fallback for older browsers that do not support the <picture> element. The browser will choose the most appropriate source based on the user’s device and viewport size.
By using these techniques, you can create responsive images in HTML that provide a better user experience and improve the performance of your website.
<audio controls>
<source src="audio.mp3" type="audio/mpeg">
<source src="audio.ogg" type="audio/ogg">
Your browser does not support the audio tag.
</audio>
In the above code, the <audio> tag specifies the audio file to be played, and the “controls” attribute adds the playback controls to the audio player. The <source> tag specifies the source of the audio file in two different formats: MP3 and Ogg. The browser will choose the appropriate format based on its compatibility. If the browser does not support the <audio> tag, it will display the message “Your browser does not support the audio tag.”
Embedding a video file:
<video width="640" height="360">
<source src="video.mp4" type="video/mp4">
<source src="video.webm" type="video/webm">
Your browser does not support the video tag.
</video>
In the above code, the <video> tag specifies the video file to be played, and the “controls” attribute adds the playback controls to the video player. The “width” and “height” attributes specify the dimensions of the video player. The <source> tag specifies the source of the video file in two different formats: MP4 and WebM. The browser will choose the appropriate format based on its compatibility. If the browser does not support the <video> tag, it will display the message “Your browser does not support the video tag.”
By using these tags and attributes, you can embed audio or video files in an HTML page and provide a more engaging and interactive experience for your website visitors.
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