attr()

by prabhu5013

HTML

<div id='A1' prab="sdfsdijflsdaif">rtyjrtyry
</div>
<br>
<div id='A2'>uililiol
</div>

CSS

div{
    width:99px;
    height:49px;
    background-color:green
}

JavaScript

console.log($('div').attr('id'));
$('div').attr('id','400');
$('div').attr('prab','prabha');
$('div').attr(
    {
        'width':'50px',
        'pri':'prab'
    });