点击在Jquery中不起作用

Question

When I click in membrosClick this div might have 766px. And the div listagemDesc desapear. This is working perfectly. But, there is a div whithin called membrosFechar , it's a X that I've made when the user click it the Div listagemDesc need to be display:none . But, it's doesn't work.

You can look it in http://www.musicalabertura.com.br/site/ in INTEGRANTES .

My code:

 $(".membrosClick").click(function() { var el = $(this); el.css("width", "766px"); el.children().show(); }); $('.membrosFechar').click(function() { $(this).parent().parent('.membrosClick').width(383); }); 

 <li class="membrosClick"> <div name="Listagem de Membros" style="background-image: url('./imagens/EDGAR-GUERRA.png'); width:383px; height:849px"> <div class="editable subir"> <h2>Edgar</h2> <h3>Guerra</h3> <div class="bandaBarra bandaBarraBranca margin-left-65 margin-top-10 barraNone"></div> </div> </div> <div class="listagemEsc p-relative"> <div class="membrosFechar"></div> <span>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo.</span> </div> </li> <li class="membrosClick"> <div name="Listagem de Membros" style="background-image: url('./imagens/ANTONIO-GUERRA.png'); width:383px; height:849px"> <div class="editable subir"> <h2>Antônio</h2> <h3>Guerra</h3> <div class="bandaBarra bandaBarraBranca margin-left-65 margin-top-10 barraNone"></div> </div> </div> <div class="listagemEsc p-relative"> <div class="membrosFechar"></div> <span>Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo.</span> </div> </li> 

Answer 1

The click on .membrosFechar bubbles up and also registers on the parent .membrosClick , so it cancels itself. Try stopping the event propagation:

$('.membrosFechar').click(function(event) {
  event.stopPropagation();
  $(this).parent().parent('.membrosClick').width(383);
});

See http://api.jquery.com/event.stoppropagation/