mirror of
https://github.com/rkd77/elinks.git
synced 2024-11-04 08:17:17 -05:00
29 lines
757 B
HTML
29 lines
757 B
HTML
|
<!DOCTYPE html>
|
||
|
|
<html>
|
||
|
|
<body>
|
||
|
|
|
||
|
|
<ul id="myList">
|
||
|
|
<li>Coffee</li>
|
||
|
|
<li>Tea</li>
|
||
|
|
</ul>
|
||
|
|
|
||
|
|
<p>Click the button to insert an item to the list.</p>
|
||
|
|
|
||
|
|
<button onclick="myFunction()">Try it</button>
|
||
|
|
|
||
|
|
<p><strong>Example explained:</strong><br>First create a LI node,<br> then create a Text node,<br> then append the Text node to the LI node.<br>Finally insert the LI node before the first child node in the list.</p>
|
||
|
|
|
||
|
|
<script>
|
||
|
|
function myFunction() {
|
||
|
|
var newItem = document.createElement("LI");
|
||
|
|
var textnode = document.createTextNode("Water");
|
||
|
|
newItem.appendChild(textnode);
|
||
|
|
var list = document.getElementById("myList");
|
||
|
|
list.insertBefore(newItem, list.firstChild);
|
||
|
|
alert(document.getElementsByTagName("BODY")[0].outerHTML);
|
||
|
|
}
|
||
|
|
</script>
|
||
|
|
|
||
|
|
</body>
|
||
|
|
</html>
|