[SOLVED]Why Input type button can not be disabled?

Question

https://code.sololearn.com/W0tKnd6C6S2K/?ref=app

Answer 1

your submit button is actually disabled... but you does't "see" that it is, because you style it ^^

to style disabled button:
#btn_style:disabled{
opacity:.2;
}

Answer 2

It is already disabled my friend. Its seems like that is not disabled just because of hover css you had given in css.

<input type="button" value="jdjd" disabled/>
Try writing above line after your button code you will know what I wanna say.

Use javascript to avoid color change while the button is disabled

Answer 3

Okay. Got it.
THANKS