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Intelligent Agents

Intelligent agents should really be called intelligent parcers. An intelligent agent takes text from some remote location (which can be the result of a distributed process) and parses it for the needed data. Look at the following two examples of a simple parser agent. The first code segment is written using pre-ColdFusion 4 syntax, whereas the second uses more advanced ColdFusion 4 regular expressions. The code is retrieving a page and then getting the meta keywords from the page. This could be part of a spider agent or bookmark application.


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