EventTarget事件 - load

当资源及其相关资源已完成加载时，将触发该load事件。

示例

窗口

<script>
  window.addEventListener("load", function(event) {
    console.log("All resources finished loading!");
  });
</script>

script 元件

<script>
  var script = document.createElement("script");
  script.addEventListener("load", function(event) {
    console.log("Script finished loading and executing");
  });
  script.src = "http://example.com/example.js";
  script.async = true;
  document.getElementsByTagName("script")[0].parentNode.appendChild(script);
</script>

基本信息

属性

规范