jquery, div mit Klassennamen und Chage Text?

Question

Hallo ich möchte div Text ändern, aber in div pls

Answer 1

Sie können einen CSS-Selektor wie diesen machen:

$('.ex > .ex').html('changed.')

.ex{color:red;} 
 
.ex .ex{color:blue;}

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> 
 
<div class="ex"><div class="ex">this text must be change</div></div> 
 
<div class="ex">this text must be change</div> 
 

Answer 2

Working Demo

$('.ex .ex').text('changed')

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> 
 
<div class="ex"><div class="ex">this text must be change</div></div>

es hat div wieder mit derselben Klasse

<div class="ex"><div class="ex">this text must be change</div></div>  

können Sie mir helfen

Answer 3

$('.ex').parent('div.ex').text('ex');

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> 
 
<div class="ex"> 
 
    <div class="ex">this text must be change</div> 
 
</div>