摘要： 从父页面中选择iframe中的元素：Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->$('#btnCancel',$('#PopFrame')[0].contentWindow.document)从iframe页面中选择父页面中的元素：Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighte 阅读全文