Question

I want to click on this element.

<a href="/game.php?vil=9&amp;screen=settings&amp;action=sitter_login&amp;player=305&amp;h=417c13fb" target="_blank" class="btn">ini</a>

There are other elements, just like that where only the href changes. I can correctly find the element I want. But cannot click it... I tried the usual click() but didn't work:

document.getElementsByClassName("btn")[1].click()

Any help?

I tried this, it opens the same window, but I want to open in a new tab. I also put the internet option to open tabs with popups:

b=document.getElementsByClassName("btn")[1].href;
window.location.assign(b, '_blank');

How to open in new tab? I tried window.open() but never got to make it work:

window.open(b, '_blank');

Answer 1

您可以在How can I trigger a JavaScript event click找到答案。如果执行.click（）函数，则会触发在“click”（.onClick）上绑定的所有侦听器。尝试侦听click事件，然后执行.click（）函数

Answer 2

我不确定我一直都理解这个问题。但是，当您实际单击某个链接时，所有其他JavaScripts都会停止加载并进入该网页。 window.open是对的。但您必须阻止Url实际将您重定向到网站。您可以通过对触发单击的eventobject使用preventDefault来执行此操作。希望这有帮助

let myLink = document.getElementsByClassName("btn")[1];

myLink.addEventListener('click', function newWindow(event) {
  event.preventDefault();
  window.open(this.href, '_blank')
}) 
  myLink.click();

如何激活<a> element on a web page with javascript?

2 个答案: