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Programmering af dynamiske websider

Programmering af dynamiske websider. http://www.asp.net/web-pages/tutorials/introducing-aspnet-web-pages-2/intro-to-web-pages-programming. Serverkode (C#). Html og kode. Razor syntaks. @ indikerer programkode og ikke html

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Programmering af dynamiske websider

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  1. Programmering af dynamiske websider http://www.asp.net/web-pages/tutorials/introducing-aspnet-web-pages-2/intro-to-web-pages-programming

  2. Serverkode (C#)

  3. Html og kode

  4. Razor syntaks • @ indikerer programkode og ikke html • @(a*b) udregner udtrykket i parenteser, hvis a er 4 og b 3 er resultatet 12 • @{ } indikerer et kode afsnit • Finder normalt selv ud af hvad der er kode og hvad der er html

  5. Variable • Sted i computerens hukommelse • Indeholder en værdi • Tilgås med variablens navn @{ var a = 17; } <div>@a</div> -> 17

  6. Konditionel logik(if/else) if(isPost){ // gør noget hvis siden blev kaldt // med post metoden } if(isPost){ // gør noget hvis siden blev kaldt // med post metoden } else{ // ellers gør noget andet }

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