jasperkastilan

Oh great. Nice to hear. I’d realy looking forward to this feature.
I wrote those two functions.

function hideScrollbar() {
    const scrollbarWidth = window.innerWidth - document.body.offsetWidth;
    document.body.style.paddingRight = scrollbarWidth + "px";
    document.body.style.overflow = "hidden";
    var list = document.getElementsByClassName('list-group');    
}

function showScrollbar() {
    document.body.style.paddingRight = 0;
    document.body.style.overflow = "auto";    
}

To call them I have edited the photoswipe.js . I call hideScrollbar() in the ‘if(_options.mainClass)’ -clause (line: 920) and showscrollbar() in the ‘destroy: function()’. That’s probably not the most elegant solution, but for now it works.
Anyway a hook for custom functions would be nice either.
I consider that the topic can be closed.