How to disable a text input with JavaScript?

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Sometimes, we want to disable a text input with JavaScript.

In this article, we’ll look at how to disable a text input with JavaScript.

How to disable a text input with JavaScript?

To disable a text input with JavaScript, we set its disabled or readOnly property to true.

For instance, we write

document.getElementById("foo").disabled = true;

to select the input with getElementById.

And then we set its disabled property to true.

We can also write

document.getElementById("foo").readOnly = true;

to disable the input.

Conclusion

To disable a text input with JavaScript, we set its disabled or readOnly property to true.

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