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Last Modified: 10.10.2012

The creation of a Front-End + Back-End two-tier system to process requests is the best way to eliminate the highlighted problems.

Front-End is a public area of a web project which receives client requests, transfers them to Back-End and displays the content to a user.

Back-End is a unit comprising the processing power of the system that executes PHP scripts, builds HTML pages and maintains the application business logic.

Let’s consider an example of the two-tier configuration in more detail.

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