在其中创建一个包含javascript的链接

问题描述

所以我试图在我的页面中创建一个链接，但由于某种原因它的代码是脱节的

so I am trying to create a link within my page but for some reason it is getting disjointed the code is

data = data + "<li><a href='#' onclick='History.pushState({state:null},'article,"+rtndata[j].id+"','article'); return false;'>" + rtndata[j].title + "</a></li>";

rtndata [j] .id是一个id号，rtndata [j] .title是一个标题从数据库中提取但是当它在浏览器中呈现时它变为

rtndata[j].id is an id number and rtndata[j].title is a title both are being pulled from a db but when it renders in the browser it becomes

<a false;'="" return="" article,41','article');="" onclick="History.pushState({state:null}," href="#">Newsflash 5</a>

所以我要呈现的是

<a href="#" onclick="History.pushState({state:null},'article,41','article'); return false;'>"Newsflash 5</a>;

任何人都可以帮助我吗？

Can anyone help me?

推荐答案

onclick 属性的值用单引号括起来。因此，你必须使用或& quot; （仅限值）。

The value of the onclick attribute is enclosed within single quotes. Because of this, you have to either use " or " (only for values) if you have to use quotes inside the attribute.

因为您的JavaScript字符串包含在双引号（）中，双引号必须先转义才能使用：.... onclick ='... \....'*; 。

Because your JavaScript string is enclosed within double quotes ("), the double quotes have to be escaped before they can be used: "....onclick='...\"....'....";.

为了修复你的代码，我决定使用双引号（转义）而不是单引号：

To fix your code, I have decided to use double quotes (escaped) instead of single quotes:

data = data + "<li><a href='#' onclick=\"History.pushState({state:null},'article,"+rtndata[j].id+"','article'); return false;\">" + rtndata[j].title + "</a></li>";

详细信息表：

JS string marker     Attribute marker       Valid attribute value markers
      "                \"                   '    "
      "                '                    \"   "
      '                "                    \'   "
      '                \'                   "    "

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