Prasad Prasad - 8 days ago 6
HTML Question

How can I limit possible inputs in a HTML5 "number" element?

For

<input type="number">
element,
maxlength
is not working. How can I restrict the
maxlength
for that number element?

Answer

And you can add a max attribute that will specify the highest possible number that you may insert

<input type="number" max="999" />

if you add both a max and a min value you can specify the range of allowed values:

<input type="number" min="1" max="999" />

The above will still not stop a user from manually entering a value outside of the specified range. Instead he will be displayed a popup telling him to enter a value within this range upon submitting the form as shown in this screenshot:

enter image description here

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