【发布时间】:2026-01-25 02:30:01
【问题描述】:
我有一个 React 组件,它映射来自 .js 文件的数据,其中包含数组中的对象。如何在此功能中链接我的标题和图像以访问相应的页面?
在这个文件中,用于将 img src 链接到 info.js 文件的每个 [x] 都会出现错误 有没有其他方法可以从 js 数组中链接 img?
import React from "react";
import Header from "./Header";
import Footer from "./Footer";
import Card from "./Card";
import Btt from "./BackToTop";
import info from "../info";
function Bolt() {
return(
<div>
<Header />
<div>
<h1 className="projHead">Bolt</h1>
<div className="card-img-top"><img src={info.[1].src} alt="" className="banner"></img>
</div>
</div>
<div className="text1">
<h3>Mind Map</h3>
</div>
<div className="card-img-top"><img src={info.[1].pic1} alt="" className="isoimg"></img></div>
<div className="card-img-top"><img src={info.[1].pic2} alt="" className="isoimg"></img></div>
<div className="card-img-top"><img src={info.[1].pic3} alt="" className="isoimg"></img></div>
<div className="card-img-top"><img src={info.[1].pic4} alt="" className="isoimg"></img></div>
<div className="text1">
<h3>Screen Layouts</h3>
</div>
<div className="card-img-top"><img src={info.[1].pic5} alt="" className="isoimg"></img></div>
<div className="text1">
<h3>Mockups</h3>
</div>
<div className="card-img-top"><img src={info.[1].pic6} alt="" className="smallisoimg"></img></div>
<Btt />
<Footer />
</div>
);
}
export default Bolt;
这是内容的 JS 文件
const info = [
{
id: 1,
title: "AR mirror",
about: "Smart Exercise Mirror is an IOT product. It helps the user to have a gym-like experience at their home with the help of AR and image recognition technology. ",
src: "images/AR_Mirror/AR_mirror.png",
tag1: "UX & Product design",
link: "/ARmirror",
targ: "_self",
pic1: "images/AR_Mirror/ar1.jpg",
pic2: "images/AR_Mirror/ar2.png",
pic3: "images/AR_Mirror/ar3.png",
pic4: "images/AR_Mirror/ar4.png",
pic5: "images/AR_Mirror/ar5.gif",
pic6: "images/AR_Mirror/ar6.png",
vid: "images/AR_Mirror/AR_mirror.MOV",
},
{
id: 2,
title: "Bolt",
about: "Bolt is an app for electric bikes which allows user to monitor the bike from remote distance and functions as a control panel.",
src: "images/Bolt/Bolt.jpg",
tag1: "UX design",
link: "/Bolt",
targ: "_self",
pic1: "images/Bolt/bs1.png",
pic2: "images/Bolt/bs2.png",
pic3: "images/Bolt/bs3.png",
pic4: "images/Bolt/bs4.png",
pic5: "images/Bolt/bs5.png",
pic6: "images/Bolt/bs6.gif",
}
];
export default info;
【问题讨论】:
-
您可以发送错误信息吗?
-
上述代码有哪些具体错误或问题?
标签: javascript arrays reactjs