已采纳回答 / Gary8682
HTML 元素都是是元素节点*****HTML 元素内的文本是文本节点*****HTML 属性是属性节点还有注释是注释节点所以,<p>是元素节点,段落里的字才是文本节点
2016-05-29
最赞回答 / Amy果儿余
1.按住shift键,再按字母键就是大写字母,松开变回小写2.按一下capslock(大写键),这时候你输入字母就一直是大写。再按一下,灯熄灭,变回小写
2016-05-29
<script type="text/javascript">
function add(){
var p1 = document.getElementById("p1");
p1.className="one";
}
function modify(){
var p2 = document.getElementById("p2");
p2.className="two";
}
</script>
function add(){
var p1 = document.getElementById("p1");
p1.className="one";
}
function modify(){
var p2 = document.getElementById("p2");
p2.className="two";
}
</script>
2016-05-28
<script type="text/javascript">
function hidetext()
{
var mychar = document.getElementById("con");
mychar.style.display="none";
}
function showtext()
{
var mychar = document.getElementById("con");
mychar.style.display="block";
}
</script>
function hidetext()
{
var mychar = document.getElementById("con");
mychar.style.display="none";
}
function showtext()
{
var mychar = document.getElementById("con");
mychar.style.display="block";
}
</script>
2016-05-28