To guarantee the immediate and instant delivery of money transaction, it is essential to have a system that manages clients, agents and managers in one place. The objective of this project has been to study and develop an online remittance management system for a small business, that contains features to manage admins, agents, senders and beneficiarieswith different access level. The project user interface designed using bootstrap library and implemented on a popular PHP framework, Laravel. While the purpose of the project is to develop the system “Money Transfer Management System”, the evaluation process carried out based on user's privacy and security, functionality and usability test. The method used to solve the problem is the study and investigation of an initial set of requirement to identify the problem, application solution approach to divide the project into sub tasks, and application evaluation process to test and propose the result. On the other of technical side, object oriented programing technique in PHP, MySQL relational database, HTML5, CSS3 and JavaScript libraries used to solve the problem. The user of the system is able to create transactions with a unique reference id, pay out, cancel, edit and mange users data. The result of the study showed that, the system is secure against any injection or mass assignment attack.

I det här arbetet undersöks det ifall ett CMS som befinner sig på webben kan få bättre exekveringstid ifall databaskod ifrån webbapplikationen istället flyttas till databasen i form av stored procedures. Det har skapats 4 stycken testapplikationer för att testa procedurernas effektivitet jämfört med hur det fungerar originellt. Testapplikationerna skickar en slumpad text till Wordpress funktionerna som har hand om inmatningar till databasen. Textsträngarna matas då in i databasen via antingen procedurer eller databaskod i webbapplikationen beroende på vilken version av Wordpress det är.   I det här arbetet förklaras varför det kan vara intressant att använda sig av stored procedures och vilka för och nackdelar det finns med dem. Resultatet av det här arbetet tyder på att det kan finnas anledningar till att använda sig av procedurer vid större projekt men kan anses som överflödigt vid mindre arbeten.

This thesis has been performed at the system development company Verendus System AB, together with the home care company Basic Care Unit (BCU). The thesis has consisted of developing a web based informationsystem for BCU in which they can administrate their business. At the time of writing this thesis, BCU was using a windows-application to administrate their activities, which was both costly aswell as resulting in an unnecessary burden. The aim the thesis has thus been to create a platform-independent information system that simplifies and streamlines BCUs work by being user-friendly aswell as imposing some simplifying features. The students has been developing the system by the help of a work method they themselves developed. The method consisted of working in several iterations that each had several milestones. The method resulted in the students knowing easily when each iteration was finished or not. The thesis resulted in a working platform independent prototype. The prototype was developed in the PHP-framework CodeIgniter together with HTML5 and CSS3. Examples of functions included is being able to administrate BCU’s patients and employees, aswell as being able to plan the employees workdays with one click.

Det här är till för att skapa ett system där andra webbutvecklare kunde skapa sina hemsidor online. Det webbutvecklaren inte behöver tänka på är att ha en egen webbserver, vilket kan vara ett problem för många om dom sitter vid datorer med begränsade rättigheter så att dom inte kan ladda ner och installera en webbserver. En annan bra fördel är att webbutvecklaren kan logga in vart som helst, när som helst och redigera koden till en hemsida. Skulle webbutvecklaren vilja ha sitt projekt på en egen webbserver, går det enkelt att ladda ner projektet.

I detta arbete undersöks det hur en NoSQL-databas presterar jämfört med en relationsdatabas när kommunikation sker med en webbapplikation. Testning sker med hjälp av en PHP-applikation och Ajax för att simulera användningen av en webbapplikation. Den data som kommer lagras i databaserna kommer vara strukturerad och databaserna kommer vara på ett odistribuerat system. Metoden är teknikorienterade experiment men för framtida arbeten kan dessa tester utföras som en fallstudie för att ytterligare simulera en skarp användning av en webbapplikation.I detta arbete förklaras anledningen till framtagningen av NoSQL-databaser. Saker som diskussionen om att NoSQL kommer ta över platsen som de mest använda databaserna från relationsdatabaser tas också upp. Förhoppningsvis kan detta arbete ge viss insikt till den diskussionen.Resultatet av detta arbete visar att NoSQL kan passa bra för databaser som har en last som ärskriv- och uppdateringstung, men också att relationsdatabaser fortfarande passar bra i många fall.

Serving dynamic web pages raises higher load of web servers and associated technologies. This can to some extent eliminate setting up reverse proxy with cache in front of the web server. The primary goal of this thesis is to implement this technique via presently most popular web server -- Apache. These Apache's proxy features were at first well tested and described, later practically applied in real LAMP software bundle enviroment (Linux, Apache, PHP, MySQL).

The subject of this project is to develop an information system for recording study achievements of primary and secondary school students with an online access for their parents. In the first part, the author focuses on a survey of current supply of similar applications already on the market and their properties, with a priority look at the way how they are provided. In the second part the author drafts and develops a new and simple information system, which can compete with other rough applications. Emphasis is given to the simplicity of the application as well as its usage. This application is designed to be provided as 'Software as a service' and therefore is easy to employ.

This work deals with automated deployment of web appliactions in PHP. There is not any wide used standard tool for deploying of web application wrote in PHP. That is way the main objective of work is to create automated and universal solution which can be used for application with various database systems or frameworks. For purpose of design this tool I describe at the beginning of this work individual components of web application. It is source code of application, HTML templates and CSS, grafic files, data and database schema. Next I write about posibilities of uploading application to server. This chapter is based on Sharar Evron's talk at conference ZendCon 2010 named Best Practices in PHP deployment. For individual components of application I try to find specific steps which are necessary or usefull to do during application deployment. It is e.g. JavaScript and CSS files minification, database schema modification or secure data injecting in application's configuration files. In fourth and fifth chapter I write about implementation of these steps and connection them in process of application deployment and rollback. For this implementation I use tool Phing.

The aim of this thesis is creating a web application that allows dataset import and analyzing data with use of statistical methods. The application uses a user access that allows multiple number of persons manipulate with a single dataset, as well as interact with each other. Data is stored on a remote server and application is accessible from any computer that is connected to the Internet. The application is created in PHP programming language with use of MySQL database system, and user interface is built in HTML language with use of CSS styles. All parts of application are stored on an attached CD in form of text files. In addition to the web application, a part of the thesis is also a text output, which contains a theoretical part in form of description of the chosen statistical analysis methods, and a practical part containing list of application's functions, data model's description and demonstration of data analysis options on specific examples.

The diploma thesis compares first and second version of the PHP framework Zend Framework. It examines framework architecture and technology changes that were brought about by its second version released stable in September 2012. It demonstrates the changes using a practical example application and evaluates them by a set of diverse criteria. The introductory part of the thesis characterizes and classifies web frameworks and determines their place among other software frameworks. In the subsequent part the thesis looks into fundamental characteristics and history of Zend Framework and puts it into its place among web frameworks based on their previous classification. The practical part, that represents the majority of thesis, demonstrates the differences between the first and the second version of Zend Framework using the example application, starting with framework installation and configuration, describing its architecture and ending with evaluation of its speed and security.