javascript 学习随笔6

改变html内容

document.getElementById("p1").innerHTML="New text!";

var element=document.getElementById("header");
element.innerHTML="New Header";

 

改变某个html元素的属性

document.getElementById("image").src="landscape.jpg";

 

 

改变html元素的样式

<input type="button" value="隐藏文本" onclick="document.getElementById('p1').style.visibility='hidden'" />
<input type="button" value="显示文本" onclick="document.getElementById('p1').style.visibility='visible'" />

<button type="button" onclick="document.getElementById('id1').style.color='red'">
点击这里
</button>

 

转载于:https://www.cnblogs.com/tianhao/p/4283195.html