How Can I Programmatically Disable and Re-enable Page Scrolling with jQuery?

Programmatic Page Scrolling Disabling with jQuery

In JavaScript, disabling page scrolling is a common task. One approach involves utilizing jQuery's CSS manipulation capabilities. This method requires three steps:

1. Disable page scrolling by setting body{ overflow: hidden; } in the CSS.
2. Capture the current scroll position using scrollTop() and scrollLeft().
3. Bind a scroll event handler to the body and reset the scroll position to the captured values.

An Alternative Approach

The provided approach effectively prevents page scrolling. However, there is a simpler and more comprehensive solution:

$('html, body').css({
    overflow: 'hidden',
    height: '100%'
});

This code fully disables page scrolling by setting both the html and body tags to have hidden overflow and a fixed height of 100%. To restore scrolling, simply reset the CSS properties to their original values.

$('html, body').css({
    overflow: 'auto',
    height: 'auto'
});

This solution has been tested and confirmed to work effectively in both Firefox and Chrome browsers.

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