Question

我正在使用Java和Jsoup以及我试图利用的HTML部分

<i class="fa fa-star"></i> <a href="#taskruns" data-toggle="tab">396900 runs submitted</a>

我只需要提取标题＆＃34; 396900＆＃34;

我该怎么做呢？我在解析和网页抓取方面相当新鲜

Answer 1

这是如何从html确定文本的。

import React from 'react';

const InnerCard = (props) => {
    // const myInnerOptions = 
    const myInnerOptions = props.cardSelected  
    for (let [key, value] of Object.entries(myInnerOptions)) {
        console.log(`key: ${key} Card Value: ${value} this is from 
          InnerCards.js`);
        return (
            <div key={key}>inside innerCard: {value}</div>
        )
     }  /*  NOTE  at this point I am having a problem. 
          // thos will only print 1 div   it will only  push the first key  
          //   div out  not the second.  props should be pushing an array of 
               2 items up.  */

     console.log(props.cardSelected, 'here here');
         //for (let [key, value] of Object.entries())

     return (
         <div>{myInnerOptions}</div>

     );
 }

 export default InnerCard;

您可以从here了解详情。

JSOUP链接提取的标题？

1 个答案: