how to disable the scroll bars of the page.
and disable this button.
how to disable the scroll bars of the page.
and disable this button.
You can't disable that button (or any other method of scrolling the page); see this. However, you could scrollTo(0,0) anytime you detect scrolling. This might look ugly (page scrolls a bit, then jumps back up).
For disabling the scrollbars, you can try setting html, body { overflow: hidden }
; I think some browsers may not honor this.
(Wouldn't it be better to just create a page that fits into the viewport, so that the scrollbars aren't shown?)
The scrollbars are a CSS issue. You can add this to your page (or the inner part to a CSS file):
<style type="text/css">
html, body {
overflow: hidden;
}
</style>
document.body.scroll = "no";
document.body.style.overflow = 'hidden';
document.height = window.innerHeight;
should disable the scrollbars in most browsers.