jquery text()方法取标签中的文本

<span id="236" class="active" type="teacher" ww="nn"><input type="checkbox" onclick="event.cancelBubble=true;">刘4</span>

$("input:checked",".simpleTree").each(function(){var currentNode = $(this).parent(); var isfolder = currentNode.text(); var id=currentNode.attr("id")alert(isfolder); });