Bootstrap modal: background jumps to top on toggle

Question

I have a problem, with a modal. I have a button on a page, that toggles the modal. When the modal shows up, the page jumps to top.

I have done everything I could to

Answer 1

When the modal opens a modal-open class is set to the tag. This class sets overflow: hidden; to the body. Add this rule to your stylesheet to override the bootstrap.css style:

body.modal-open {
    overflow: visible;
}

Now the scroll should stay in place.