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 <dialog class="qq-prompt-dialog-selector">
     <div class="qq-dialog-message-selector"></div>
        <input type="text">
        <div class="qq-dialog-buttons">
        <button type="button" class="qq-cancel-button-selector">Cancel</button>
        <button type="button" class="qq-ok-button-selector">Ok</button>
     </div>
 </dialog>

I want remove all class in dialog ? what need i do?

Nguyễn Ngọc Giang
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  • Does this answer your question? [How to change an element's class with JavaScript?](https://stackoverflow.com/questions/195951/how-to-change-an-elements-class-with-javascript) – Tân Dec 31 '19 at 05:16

3 Answers3

1

you can use $('dialog *').removeAttr('class');

$('dialog *').removeAttr('class');
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<dialog class="qq-prompt-dialog-selector">
     <div class="qq-dialog-message-selector"></div>
        <input type="text">
        <div class="qq-dialog-buttons">
        <button type="button" class="qq-cancel-button-selector">Cancel</button>
        <button type="button" class="qq-ok-button-selector">Ok</button>
     </div>
 </dialog>
Devsi Odedra
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0

You can do this

$('dialog').removeClass();
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<dialog class="qq-prompt-dialog-selector">
     <div class="qq-dialog-message-selector"></div>
        <input type="text">
        <div class="qq-dialog-buttons">
        <button t

<!-- begin snippet: js hide: false console: true babel: false -->

ype="button" class="qq-cancel-button-selector">Cancel Ok

Bhumi Shah
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0

See the attachments. enter image description here

$('div').removeClass();

Santanu Roy
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