87,994
社区成员
发帖
与我相关
我的任务
分享节点HTML拼合的String内容?
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>New2</title>
<script type="text/javascript" src="Javascript/jquery.js"></script>
</head>
<body>
<script>
var newsDomObjArr = fatherDomObj.getElementsByTagName("p"); //提取p对象,返回数组
var newsDomSpr;
for(var i = 0;(i<newsDomObjArr.length-1);i++)
{
newsDomSpr += newsDomObjArr[i].innerHTML;
//合并各个p节点内的文本内容
}
wordCount(newsDomSpr);
function wordCount(SprObj) {
var wordArr = SprObj.split("");
console.log(SprObj.charCodeAt[0]);
console.log(typeof SprObj);
console.log(SprObj.length);
}
}

