css - jQuery show elements with specific class -



css - jQuery show elements with specific class -

i display elements within ul have class .active using jquery.

would code this?

if ($(this).hasclass('active')) { $( ".active" ).show(); }

my html markup

<ul> <li><a>menu item 1</a></li> <li class="active"><a>menu item 2</a> <ul> <li><a>menu item 2.1</a></li> <li class="active"><a>menu item 2.2</a> <ul> <li><a>menu item 2.2.1</a></li> <li class="active"><a>menu item 2.2.2</a></li> <li><a>menu item 2.2.3</a></li> </ul> </li> <li><a>menu item 2.3</a></li> </ul> </li> <li><a>menu item 3</a></li> </ul>

my css

ul li ul { display: none; overflow: hidden; }

could easier like:

$( "ul .active" ).show()

jquery css show

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