JS把內容動態插入到DIV

findumars發表於2013-07-01
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
  <meta http-equiv="content-type" content="text/html; charset=utf-8" />
  <title>Testing</title>
</head>
<script type="text/javascript" src="example.js">
</script>
<body>
<div id="testdiv">
</div>
</body>
</html>

example.js 檔案內容:

window.onload = function() {
  var testdiv = document.getElementById("testdiv");
  testdiv.innerHTML="<p>I inserted <em>this</em> content.</p>";
}

另一段程式碼:

window.onload = function() {
  var para = document.createElement("p");
  var txt1 = document.createTextNode("I inserted ");
  var emphasis = document.createElement("em");
  var txt2 = document.createTextNode("this");
  var txt3 = document.createTextNode(" content.");
  para.appendChild(txt1);
  emphasis.appendChild(txt2);
  para.appendChild(emphasis);
  para.appendChild(txt3);
  var testdiv = document.getElementById("testdiv");
  testdiv.appendChild(para);
}

 

這與在DIV內動態載入另一個頁面非常相似!

相關文章