Activate the button with a tap of the space bar on a webpage

Is it possible to have a button on a webpage triggered both by clicking with the mouse and hitting the spacebar?

HTML

<div class="col-12 button small-button">
       <a onclick="generator()">
            <img src="icones%20web%20projeto.png" title="Descubra um novo artista" alt="New Image">
       </a>
</div>

JS

function generator() {
    var x= Math.floor((Math.random()*35)+1);
    console.log(x);
    document.getElementById('divImage').innerHTML='<img src="img/'+x+'.png">';
 }

Answer №1

Avoiding any reliance on external libraries.

document.body.onkeydown = function(e){
    if (e.keyCode == 32) {
        // insert your custom code here.
        console.log('Space key pressed');
    }
}

Alternatively, utilizing the addEventListener() method:

window.addEventListener('keydown', function(e) {
    if (e.keyCode == 32) {
        // insert your custom code here.
        console.log('Space key pressed');
    }
});

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