The value ______ for the target attribute opens the linked document in the full body of the window.
- _blank
- _parent
- _self
- _top
The value _top for the target attribute is used to open the linked document in the full body of the window, breaking out of any framesets. It ensures that the linked resource will be displayed in the top-level browsing context, which is useful when dealing with pages embedded within frames or iframes.
You are developing a scientific web page, and you need to display chemical equations. How would you use HTML tags to format the subscript and superscript in chemical equations?
- Use the
and tags. - Use the
and - Use the and tags.
- Use the
and tags.
The tag is used for subscript (e.g., H2O for water) and the tag is used for superscript (e.g., E = mc2 for Einstein's equation). They are crucial for correctly displaying scientific notations and equations in an HTML document.
Which attribute is essential to specify the source of an image?
- href
- link
- source
- src
The src attribute is crucial for defining the source of an image in the ![]()
tag. Its value is the URL of the image you want to display. The href attribute is used with anchor tags, , for links, while source and link aren't standard attributes to specify an image source.
Imagine you are developing a website that needs to be optimized for search engines. How would you utilize the head section, especially the meta tags, to enhance SEO?
- Adding a