How to make keyboard in web HTML?

Question

I want to know how to make button when l click on it value 'a' appear in textbox?

Answer 1

I don't know what you call 'textbox' ( <textarea> element or any container like <div> element ? ), but in all cases ( obviously, replacing <textarea> by the element you want ):

<textarea id="myTextbox></textarea>
<input type="button" value="a" onclick="document.getElementById('myTextbox').innerHTML+=this.value;">

Answer 2

thanks very much for your answer

Answer 3

For that you will need to download jQuery. Check Sololearn's jQuery course for downloading it or you could switch the programming language to jQuery.

To make a function run when a key is pressed, type this:

$('body').keydown(function() {
//code goes here
})

If you want a specific key to be pressed, type "alert(event.which)" in the area where the code goes. So if you press the key you want to be pressed, press it. It should output a number that is the key that you just pressed. If, for example, you pressed space, and you got 32, replace that code with this:

if (event.which == 32) {
//code that is executed when you press space
}.

So you want A to appear in the textbox. That is pretty easy for me.

document.getElementById('(textarea id)').innerHTML = 'a'

But you download jQuery, so if you want you could write this instead:

$('#(textarea id name)').text('a')

You dont need to thank me.