add id jquery
$('element').attr('id', 'value');add id jquery
$('element').attr('id', 'value');add id in jquery
TO add dynamically:
let $id=0;
$('ul li').each(()=>{
///use this also $('ul').children("li").each(function()=>{/// same below code})
///this will select the element under current selection,
///THis outside the function relates or selects body, inside the function
/// denotes the selector php and js in think all library may be syntax
///get vary
$(this).attr('id','id'+$id)
$i=$i+1
})
using js
///place the script just above to </body>
const s=document.getElementsByTagName('li');
len=s.length;
console.log(len)
for(let i=0;i<len;i++){
s[i].id="id"+i;
}how to add id in jquery
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>add demo</title>
<script src="https://code.jquery.com/jquery-3.5.0.js"></script>
</head>
<body>
<p>Hello</p>
<span id="a">Hello Again</span>
<script>
var collection = $( "p" );
// Capture the new collection
collection = collection.add( document.getElementById( "a" ) );
collection.css( "background", "yellow" );
</script>
</body>
</html>how to add id in jquery
<h2>Greetings</h2>
<div class="container">
<div class="inner">Hello</div>
<div class="inner">Goodbye</div>
</div>how to add id in jquery
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>add demo</title>
<script src="https://code.jquery.com/jquery-3.5.0.js"></script>
</head>
<body>
<p>Hello</p>
<span id="a">Hello Again</span>
<script>
$( "p" ).add( document.getElementById( "a" ) ).css( "background", "yellow" );
</script>
</body>
</html>how to add id in jquery
$( ".container" ).append( $( "h2" ) );Copyright © 2021 Codeinu
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