所以问题是,为什么这不会在加载时附加 div?我在这个问题上摸不着头脑。没有错误...只是没有加载。
<head>
    <script type="text/javascript">
        function load() {
            var divTag0 = document.createElement("div");
            divTag0.className = "newsBlock";
            divTag0.innerHTML = " Try this..";
            document.getElementById("newsLeft").appendChild(divTag0);
            var divTag1 = document.createElement("div");
            divTag1.className = "newsBlock";
            divTag1.innerHTML = " Blah..";
            document.getElementById("newsRight").appendChild(divTag1);
            var divTag2 = document.createElement("div");
            divTag2.className = "newsBlock";
            divTag2.innerHTML = " And this ..";
            document.getElementById("newsLeft").appendChild(divTag2);    
        }
    </script> 
</head>
<body>
    <p> Something filler </p>
    <div id="newsLeft">  
    </div>
    <div id="newsRight">     
    </div>
    <script type="text/javascript">
        window.onload="load()";
    </script>
</body>