PHP Presentation
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PHP is a server-side scripting language mainly used for web development. It allows the building of a 3-tier architecture system to help a university relay student information between different layers and audiences. PHP would communicate with databases in the data layer and output HTML and XML to the presentation layer. It is useful for handling multimedia, compatible with databases and OS, open-source, and allows system interaction, though security issues arise from its popularity as a relatively basic language.
PHP Presentation
- 1. PHP By Amanda Nardi, Arun Sahota and Samir Nasirov
- 2. • Programming language that is mainly used in web related content • Used in server-side scripting language What is PHP?
- 3. • University wants to implement a 3 tier-architecture system • Would need to encompass both academic and administrative tasks • Helps to build profile of the student over the years Scenario
- 4. • Architectural system consisting of 3 different layers • Can help relay information and data through layers to reach specific audience 3 tier-architecture
- 5. • PHP has to communicate to the data layer and databases • Output HTML and XML code to presentation layer Application layer
- 6. • Useful in handling multimedia content • Compatibility with Oracle databases & different OS • Internet/web friendly • Open-source: one of the most popular languages • Allows interaction with the system Advantages
- 7. • Security issues • Popularity increases security risks • Relatively basic language Disadvantages
- 8. • We think that PHP should be used • Suitable for the University’s needs • Should be used in conjunction with firewalls in data layer Conclusion