How to use web services with Javascript

Cycle de compétences

Pas de cycle de compétences spécifique


Imagine you would like to get information about a country and use these data on your website. How would you do that? Where would you get the data from? The solution is easy! Nowadays, you address an open online database via a web service to retrieve the information that is publicly available. This course provides you with an overview of a "service-oriented architecture". After a brief introduction to Javascript, you learn how to send requests to a web service, how to retrieve information and how to display them in a browser. Although this course is not a typical Javascript class, it summarizes basic structures and instructions and introduces you to the basic concepts of reading JSON files. Therefore, programming knowledge is not a mandatory prerequisite.

Learners are able to:

  • Understand the basics of a service-oriented architecture
  • Get a first hands-on experience in addressing web services with JavaScript
  • Use JavaScript to asynchronously fetch data from web services
  • Read and interpret JSON
  • Gestionnaire de formation

    Marsel Hila
    Tél. : 247-83104
    E-mail :

    Modalités d'inscription

    Adresse d'inscription

    Registration to be done on the site how-to-use-web-services-with-javascript- 3/ You must create an account and add the training to your basket. When checking out, tick "Civil servant or public employee"

    Lieu d'organisation

    This course takes place ON-SITE

    • Terres Rouges building 14, porte de France L-4360 Esch/Alzette

    Détail des dates

    This training has a total of 16 hours and takes place over several weeks:

    • Day 1/4: 20.05.2023 08:30 – 12:30
    • Day 2/4: 27.05.2023 08:30 – 12:30
    • Day 3/4: 03.06.2023 08:30 – 12:30
    • Day 4/4: 10.06.2023 08:30 – 12:30

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