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dongcai/jquery.js

Created August 1, 2018 18:32
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Every request only updates what it needs to be updated
Raw
jquery.js
function getRedditFeed() {
var topic = $('#select-topic').val();
$.getJSON("https://www.reddit.com/r/" + topic + ".json", function(data) {
$.each(data.data.children, function(i, item) {
$('<li><a href="' + item.data.url + '" target="_blank">' + item.data.title + '</a></li>').appendTo("#posts");
});
});
}
$(document).ready(function() {
getRedditFeed();
$('#select-topic').change(function() {
$('#posts').html(''); // clear posts
getRedditFeed();
})
});
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