gundong.js 427 B

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  1. (function () {
  2. var parent = $('#list');
  3. var child1 = document.getElementById('rowup');
  4. var child2 = document.getElementById('rowupcope');
  5. child2.innerHTML = child1.innerHTML;
  6. var i=0;
  7. setInterval(function () {
  8. if(parent.scrollTop() >= child1.scrollHeight) {
  9. i=0;
  10. parent.scrollTop(i);
  11. } else {
  12. i++;
  13. parent.scrollTop(i);
  14. }
  15. }, 60);
  16. })()