jquery get element by attribute value code example

Example 1: get attribute value jquery

var some_var = $( some_jquery_selector ).attr( 'some_attribute_name' );

Example 2: jquery show hide based on data attribute

$('form')
        .children()
        .filter(function(){
            return $(this).data('show') === 'pro';
        })
        .show();
$('form')
         .children()
         .filter(function(){
             return $(this).data('show') === 'home';
         })
         .hide();