The <strike> tag is an HTML formatting tag used to display a line of text that has been crossed out, indicating that it is no longer valid or relevant. This tag has been deprecated in HTML5 and should be avoided in favor of the <del> tag, which has better semantic meaning.
To use the <strike> tag, simply surround the text that you want to cross out with the opening and closing <strike> tags. Here’s an example:
<p>This text <strike>is no longer relevant</strike>.</p>
In the example above, the text “is no longer relevant” will be displayed with a line through it, indicating that it is crossed out.
It’s worth noting that the <strike> tag is purely a visual effect and doesn’t convey any semantic meaning. If you want to indicate that a piece of text has been deleted or removed, you should use the <del> tag instead. This tag has similar visual styling to the <strike> tag, but it also has semantic meaning that can be useful for screen readers and other assistive technologies.
Here’s an example of how to use the <del> tag:
<p>This text <del>has been deleted</del>.</p>
In this example, the text “has been deleted” will be displayed with a line through it, just like with the <strike> tag. However, the <del> tag also conveys the semantic meaning that the text has been removed, which can be helpful for accessibility.
In summary, the <strike> tag is a deprecated HTML formatting tag that should be avoided in favor of the <del> tag, which has better semantic meaning. To use the <strike> tag, simply surround the text you want to cross out with the opening and closing <strike> tags, but if you want to indicate that a piece of text has been deleted, use the <del> tag instead.