How to type spaces in HTML

Code example:

Multiple escape characters for HTML spaces

• Normal English half-corner spaces
  
• No-break space (normal English half-corner space but no line break)
  
• The Chinese full-width space (one Chinese width)
  
• en space (half Chinese width)
  
• em space (one Chinese width)
  
• - Quarter em space (quarter Chinese width)

nbsp has an uninterrupted (non-breaking) feature compared to the usual space ( ). T hat is, continuous nbsp is displayed on the same line. Even with 100 consecutive nbsp, browsers don't split them into two rows.

How to dynamically add spaces to HTML with JS

Front-end projects sometimes need to dynamically add spaces with JS, for example to take care of the style of CSS or to take care of the implementation of special effects. J ust use this method.
Html:

If you don't just want to null between div, but you want to add spaces dynamically, so (jquery)

$("#id").innerHTML += " ";