ivan-khuda

// https://wicg.github.io/IntersectionObserver/#intersection-observer-private-slots

/*
    callback IntersectionObserverCallback = void (sequence<IntersectionObserverEntry> entries, IntersectionObserver observer)

    [Constructor(IntersectionObserverCallback callback, optional IntersectionObserverInit options),
     Exposed=Window]
    interface IntersectionObserver {
      readonly attribute Element? root;
      readonly attribute DOMString rootMargin;

ivan-khuda

new Swipe(document.getElementById("gallery"), function(event, direction) {
	event.preventDefault();
	
	switch (direction) {
		case "up":
			// Handle Swipe Up
			break;
		case "down":
			// Handle Swipe Down
			break;

ivan-khuda

var MGUtil={
    data:[],
    ini:0,
    total:0,
    addItem:function(qty,id,properties,callback) {
        var params = {quantity:qty,id:id};
        if(properties != false){
            params.properties = properties;
        }
        $.ajax({