Ask For User Input Using Alert Box

I want the user to input a piece of text in an alert box. HTML:

<

Solution 1:

That would be the prompt box

var result = prompt('type something');

FIDDLE

Solution 2:

You can also specify a default value for the prompt using

varvalue = prompt('Enter Value', 'Default Value');

Also note: "Cancel" from the prompt will return null.

Try a demo here: http://www.w3schools.com/js/tryit.asp?filename=tryjs_prompt

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