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$(window).scroll(function() {
// Calculate the current scroll position
var scrollTop = $(window).scrollTop();
// Determine the total height of the window
var windowHeight = $(window).height();
// Determine the overall content height
var documentHeight = $(document).height();
// Check if the user is at the bottom of the page
if (scrollTop + windowHeight >= documentHeight) {
alert("User has scrolled to the bottom!");
}
});
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if (scrollTop + windowHeight > documentHeight - 100) {
alert("User is near the bottom!");
}
???(? ???? 100??)? ???? ??? ?? ???? ??? ??? ??? ??? ? ????. .
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