嵌入式框架iframe在网页设计中的应用研究

The Application Research on the Embedded Frameworks iframe in Webpage Design

本文对嵌入式框架iframe在网页设计中的应用技巧进行了研究。从iframe的一般应用方法入手,给出了嵌入式框架与父框架之间的相互访问方法,结合ASP和数据库实现了网页中两个下拉列表框的动态关联。通过网页实例和代码,对上述方法进行了具体阐述。

The article conducts research on the applied techniques of the embedded frame iframe in webpage design. From the frame’s general applied methods, it offers an inter-visited approach between the embedded frame and parent frame, and actualizes the dynamic association of two drop-down list box in combination with ASP and database. Through the specific webpage cases and codes, the paper gives a concrete explanation to the aforemen- tioned methods.