动态创建的多个div，如何拿到div中的一类class中某个span的内容？

Question

<div class="panel-body PanelBody">'+
                            '<div class="table tableItem person">'+'<span class="personId"></span>'+'</div>'
                         </div>
                        如何拿到每个personId的内容？

Answer 1

$(".PanelBody").delegate(".personId","click",function(){console.log("123")});

Answer 2

$(".PanelBody").find('.personId').text()