javascript add div before element
var my_elem = document.getElementById('my_id');
var span = document.createElement('span');
span.innerHTML = '*';
span.className = 'asterisk';
my_elem.parentNode.insertBefore(span, my_elem);javascript add div before element
var my_elem = document.getElementById('my_id');
var span = document.createElement('span');
span.innerHTML = '*';
span.className = 'asterisk';
my_elem.parentNode.insertBefore(span, my_elem);jquery append before
Consider the following HTML:
Html:
---------------
<h2>Greetings</h2>
<div class="container">
<div class="inner">Hello</div>
<div class="inner">Goodbye</div>
</div>
You can create content and insert it into several elements at once:
jquery:
--------------
$( ".inner" ).prepend( "<p>Test</p>" );
Each <div class="inner"> element gets this new content:
Html Result:
<h2>Greetings</h2>
<div class="container">
<div class="inner">
<p>Test</p>
Hello
</div>
<div class="inner">
<p>Test</p>
Goodbye
</div>
</div>Copyright © 2021 Codeinu
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