使用 JQuery 从字符串/变量中查找和删除元素

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时间:2020-08-26 17:24:20  来源:igfitidea点击:

Element find and remove from string/variable using JQuery

jqueryjquery-plugins

提问by Muhammad Shahzad

I am storing some HTML in a variable. Now I want to remove some div tags from this variable: editor_data:

我将一些 HTML 存储在一个变量中。现在我想从这个变量中删除一些 div 标签editor_data

function validate_step_3()
{
    var editor_data = CKEDITOR.instances.editor1.getData(); 
    var i = $(editor_data);
    alert(i);
}

The alert shows:

警报显示:

[object Object]

[对象对象]

I want to remove this div

我想删除这个 div

editor_data.find('#fetch_InCkeditor').remove();

回答by Suraj Jadhav

$(editor_data).find('#fetch_InCkeditor').remove();will do. :)

$(editor_data).find('#fetch_InCkeditor').remove();会做。:)

回答by Sushanth --

idon a page is supposed to be unique.

页面上的id应该是唯一的

So in this case just this should be sufficient $('#fetch_InCkeditor').remove();

所以在这种情况下,这应该就足够了 $('#fetch_InCkeditor').remove();