| 摘要 |
A method of providing access to a network includes, at a network access point, receiving from a user computer a request for a network resource and forwarding the request to the network. The method further includes, at the network access point, intercepting an inbound transmission in response to the request. The transmission includes the network resource and the transmission is directed to the user computer. The method also includes inserting code into the resource and forwarding the resource to the user computer. The method also include, at the user computer, executing the code. The code is programmed to render a tool bar in a content area of a web browser window rendered on a display associated with the user computer.
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