【发布时间】:2018-09-08 15:55:58
【问题描述】:
我不确定为什么单击“试用”按钮后出现的文字不是红色的?
HTML:
<button onClick="myFunction()">Try it</button>
Javascript:
function myFunction(){
"use strict";
var newpara = document.createElement("p");
var newcontent = document.createTextNode("This is a paragraph.");
// [ADD] Ensure that content is added to the paragraph element
newpara.appendChild(newcontent);
// [ADD] Ensure the paragraph element is added to the document
document.body.appendChild(newpara);
Element.style.color="#ff3300";
}
【问题讨论】:
标签: javascript html element dom-manipulation