javascript - Get changes in JQuery Ajax request -
my apologies if seems dumb, how implement function when ajax data changed last request?
window.setinterval(function(){ $.get("feed", function(data){ if (data.changed) { $('#feed').html(data); } }); }, 500);
something cache data , compare after each request?
var data; window.setinterval(function(){ $.get("feed", function(newdata){ if (data !== newdata) { data = newdata; $('#feed').html(data); } }); }, 500);
also, 500ms regular checking requests, i'd advise changing 5000ms or something.
Comments
Post a Comment