The target="_parent" attribute value is used to load the linked document in the immediate parent of the document the link is in. If the link is in a frame within a set of frames, the document will be loaded into the frameset that contains the frame. On the other hand, _self loads the document in the same frame or window, _top loads the document in the topmost window, and _blank opens the document in a new window or tab. 

The selected attribute can be added to an element within a dropdown list () to make it the default selected option when the page loads. It ensures that a default option is highlighted and chosen for the user unless they specify a different choice. 

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How would you implement custom quotation marks using CSS for inline quotations while maintaining semantic HTML and ensuring browser compatibility?

Difficulty level

• Apply a background image with quotation marks to the tag. 
• Use JavaScript to prepend and append quotation marks to every . 
• Use the :before and :after pseudo-elements with the tag. 
• Use the tag with custom classes. 

Using CSS pseudo-elements :before and :after with the tag allows you to add custom styling, including custom quotation marks, while keeping the HTML semantically correct. This method also ensures browser compatibility as these pseudo-elements are widely supported across major browsers. It separates the stylistic and content concerns, making it both semantic and aesthetically adaptable. 

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What is the purpose of using an image map in HTML?

Difficulty level

• To adjust the resolution of an image. 
• To create clickable areas within an image. 
• To display multiple images in a grid. 
• To optimize images for faster loading. 

Image maps in HTML allow developers to define multiple clickable areas (or hotspots) within a single image. These hotspots can be linked to different destinations, providing an interactive experience for users. This is achieved using the

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The ______ attribute is used to specify the source URL of an embedded content.

Difficulty level

• alt 
• class 
• src 
• type 

The src attribute is utilized in various tags like ,