如何在 jQuery 中加载更多滚动或滚动数据？

Question

I want to load more data while scrolling the contents. I found a solution from here: jQuery load more data on scroll

I want to use the jQuery Waypoint plugin. Can we load more data while scrolling, and implement in this fiddle?

http://jsfiddle.net/N5LZB/32/

var pages = [page_1, page_2, page_3, page_4, page_5];

var count=0;
$("#preRealTimeContents").html(pages[count]);

$("#realTimeContents").html(pages[count+1]);

Answer 1

Try this,

var scrollFlag=true;
$('#fullContainer').scroll(function () {
    if (scrollFlag && this.scrollHeight - $(this).scrollTop() - $(this).offset().top - $(this).height() <= 0) {
        count++;
        if (count >= pages.length) scrollFlag = false;
        $("#preRealTimeContents").append(pages[count]);
    }
});

Non-circular live demo

Updated load all div once on scrolling like,

var pages = [page_1, page_2, page_3, page_4, page_5];
var count = 0;
$("#preRealTimeContents").html(pages[count]);
var scrollFlag=true;
$('#fullContainer').scroll(function () {
    for(i=1,len=pages.length;i<len;i++,count++) {
        if (count >= len) break;
        $("#preRealTimeContents").append(pages[count]);
    }
});

Demo