Examples of disabling selection and select disabling options in option tags in HTML

黄舟
Release: 2018-05-15 09:50:17
Original
4618 people have browsed it

If you don’t want users to choose, you can disable the html option and disable the select option. The following is the specific implementation. I hope it will be helpful to everyone.

The code is as follows:

<select> 
<option value="">1</option> 
<option value="">2</option> 
<option value="">3</option> 
<option value="">4</option> 
<option value="">5</option> 
</select>
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I don’t want users to be able to choose 345. What should I do?

The code is as follows:

<select> 
<option value="">1</option> 
<option value="">2</option> 
<optgroup label="3"></optgroup> 
<optgroup label="4"></optgroup> 
<optgroup label="5"></optgroup> 
</select>
Copy after login


This is ok

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