How to use the select tag in HTML

The select tag in HTML can create a public selection box in the items on the form. This article will give you a detailed introduction to the usage of the select tag.

Let’s first take a look at what is the select tag?

The select tag is the tag used to create a selection box. Use the select tag when you want the user to select from a drop-down menu item.

You can use the select tag as part of a form, or you can use JavaScript to get the value of the selected item.

How to use the select tag?

To use select tags, you can create a drop-down menu by adding option tags between the select tags.

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Complex usage of select tags

Code example:

     
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Instructions:

If you specify multiple attributes, you can use multiple options. If not specified, only one selection is made.

Since the size attribute is specified as size="4", only 4 lines can be displayed.

You can also scroll to show all options.

The label specified bycannot be selected by itself, but it can be displayed as a group label.

Let’s take a look at an example finally:

    
  
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The effect on the browser is as follows:

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