JavaScript DHTML/Node Operation/lastChild
Версия от 13:02, 26 мая 2010; (обсуждение)
"lastChild" Example
<source lang="html4strict">
<html> <body> <script language="JavaScript"> function newElem(myT) {
var newI = document.createElement("LI") newI.innerHTML = myT return newI}
function function1(form) {
var newI = newElem(form.enter.value); var fLi = document.getElementById("myList").firstChild; document.getElementById("myList").replaceChild(newI, fLi);}
function function2(form) {
var newI = newElem(form.enter.value); var fLi = document.getElementById("myList").lastChild; document.getElementById("myList").replaceChild(newI, fLi);}
</script> <form> <input type="text" name="enter" size="50"> <button onClick="function1(this.form);"> Replace first item</button> <button onClick="function2(this.form);"> Replace last item</button>
- First List Item
- Second List Item
</form> </body> </html>
</source>