首页 \ 问答 \ 元素隐藏但父()没有(Element hides but parent() not)

元素隐藏但父()没有(Element hides but parent() not)

我试图隐藏图像的容器,当它不能是四个。 到目前为止,这项工作隐藏了“未找到图像”图标:

document.addEventListener("DOMContentLoaded", function(event) {
   document.querySelectorAll('img').forEach(function(img){
    img.onerror = function(){
        this.style.display='none';
    };
   })
});

但是当我改变这一行时:

this.display='none';

this.parent().display='none';

它不起作用。 如何隐藏容器图像?


I am trying to hide the container of an image when it can't be fournd. So far this workes which hide the "image not found" icon:

document.addEventListener("DOMContentLoaded", function(event) {
   document.querySelectorAll('img').forEach(function(img){
    img.onerror = function(){
        this.style.display='none';
    };
   })
});

But when I change this line:

this.display='none';

to

this.parent().display='none';

it's not working. How can I hide the container image?


原文:https://stackoverflow.com/questions/41372433
更新时间:2020-03-23 22:25

最满意答案

这不是jQuery,只是好的'DOM'。

this.parentElement.style.display = 'none';

This isn't jQuery, just good ol' DOM.

this.parentElement.style.display = 'none';
2016-12-29

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