小编ace*_*007的帖子

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window.onload = function() {
  var target1 = document.getElementById("fruit");
  var target2 = document.getElementById("veg");
  var target3 = document.getElementById("games");
  var target4 = document.getElementById("numbers");

  var list = document.querySelectorAll("#dragsource li");
  for (i = 0; i < list.length; i++) {
    list[i].draggable = true;
    list[i].ondragstart = function(event) {
      var event = event || window.event;
      var dt = event.dataTransfer;
      dt.setData("text", event.target.id);
      dt.effectAllowed = "move";
    };
  }


  target1.ondragover = function(event) {
    var event = event || window.event;
    event.preventDefault();
  };

  target2.ondragover = function(event) {
    var event = event || window.event; …
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html javascript css jscript

5
推荐指数
1
解决办法
113
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