Witam mam problem z przyciskiem prev. Nie mam pojęcia jak go zrobić w js.
HTML
<img id="car" src="car1.jpg">
<input class="prev" type="button" value="❮ Prev" onclick="prev();">
<input class="next" type="button" value="Next ❯" onclick="next();">
JAVASCRIPT
var i = 1;
var images = [];
const img=document.getElementById("car");
images[0]="car1.jpg";
images[1]="car2.jpg";
images[2]="car3.jpg";
images[3]="car4.jpg";
function next(){
img.src = images[i];
if(i < images.length -1){
i++;
}
else {
i=0;
}
}