[英]React.js onClick return event
I had properly working link with JS onclick
attribute on a CMS, the code looked like this:我在 CMS 上与 JS onclick
属性的链接正常工作,代码如下所示:
<a class="button is-success" onclick="return klaro.show();">click</a>
it was opening the model window. Now I'm trying to replicate this on an old React.js
project.它正在打开 model window。现在我正试图在一个旧的React.js
项目上复制它。 I remember, that there are a few language notations, but as I'm not working at all with this language it's difficult for me.我记得,有一些语言符号,但由于我根本不使用这种语言,所以对我来说很难。
I've these kind of links:我有这些链接:
<li><a href="#link">{t('Link')}</a></li>
<li><a class="button is-success" onclick="return klaro.show();">{t('cookie choice')}</a></li>
But since it's React
the last link is not working.但由于它是React
,所以最后一个链接不起作用。 I tried to change it to <a className="button is-success" onClick={() => "return klaro.show();"}>člick</a>
but the onClick
event is absent once the page is rendered.我试图将其更改为<a className="button is-success" onClick={() => "return klaro.show();"}>člick</a>
但是页面呈现后onClick
事件不存在.
How should it be done correctly with this notation?应该如何使用此表示法正确完成?
Pass a reference to of klaro.show
to the onClick
prop.将onClick
klaro.show
。 This will tell React to call the klaro.show
method when you click.这将告诉 React 在您单击时调用klaro.show
方法。
<a className="button is-success" onClick={klaro.show}>člick</a>
People already answered the question correctly;人们已经正确回答了这个问题; but there is another dirty unclean way to do that as well;但是还有另一种肮脏不洁的方法可以做到这一点; I don't recommend it , just for your information:我不推荐它,仅供您参考:
<li dangerouslySetInnerHTML={{__html: `
<a class="button is-success" onclick="return klaro.show();">click</a>`
}}></li>
<li><a href="#link">{t('Link')}</a></li>
<li><a class="button is-success" onClick={klaro.show}>{t('cookie choice')}</a></li>
<li><a href="#link">{t('Link')}</a></li>
<li><a class="button is-success" onClick={() => klaro.show()}>{t('cookie choice')}</a></li>
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