Items Accumulate HTML tags

Today encountered a less commonly used tags, the internet after slowly write down the items used in all things.

1.<em> Label

Tell the browser to show the text as an emphasis. For all browsers, this means to display the text in italics.

Adding emphasis to the text also requires skill. If you emphasize too much, some important phrases will be omitted, and if you emphasize too little, you will not be able to really highlight the important parts. This is the same as seasoning, it is best not to abuse the emphasis.

Although the contents of the <em> tag are now displayed in italics, they also have a broader meaning, and in the future, browsers may use other special effects to display the highlighted text. If you only want to use italics to display text, use the <i> tab. In addition, the document can include cascading style definitions for changing the display of text.

In addition to highlighting, consider using <em> tags when introducing new terminology or as a fixed style when referencing a particular type of term or concept. For example, W3school often uses <em> tags for important terms. <em> tags can be used to distinguish these names from other italic characters.

2.<strong> Label

As with the <em> tag, it is used to emphasize text, but it is much more emphasized. Browsers usually display the contents of the <strong> tag in a different way from the <em> tag, usually using bold fonts (relative to italic) to display the contents, so that the user can distinguish between the two tags. If common sense tells us that we should use less <em> tags, then the number of <strong> tags should appear less. If the text that is decorated with the <em> tag seems to be shouting loudly, then the text that is decorated with the <strong> tag is like screaming. The words of a taciturn person are always promise, and as such, restricting the use of <strong> can make it more noticeable and effective.

As an example, users who visit W3school frequently notice that the first sentence of many tutorial pages is shown in bold, and in fact, we use <strong> tags for this digest. The reason for using this tag is that we think that the tutorial summary not only summarizes the content of the page, but also is in the most important position of the page, and its content is naturally very important and worth emphasizing.