potrebujem jednorazovu pomoc pri oprave js vo WP .
chyba ( problem s resizovaním headeru pri scroolingu nahoru dolu na mobile aj desktope každy header podskakuje a aj footer to iste ) :

Treat Document Level Wheel/Mousewheel Event Listeners as Passive

The wheel/mousewheel event listeners that are registered on document level targets (window.document, window.document.body, or window) will be treated as passive if not specified as otherwise and calling preventDefault() inside such listeners will be ignored. This is the wheel version of the scrolling intervention which is shipped in Chrome 56:https://www.chromestatus.com/features/6662647093133312

video tu: https://drive.google.com/file/d/0B5o...ew?usp=sharing