Inserts a floating frame into the current document. Floating frames are used in HTML documents to display the contents of another file. Floating frames are not supported by Netscape Navigator 4.x.
将浮动框架插入到当前文档中。HTML 文档使用浮动框架来显示其他文件的内容。Netscape Navigator 4.x 不支持浮动框架。