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javab_20230617
Commit e7267f61 by Patryk Czarnik
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Rozmowa - obsługa parametru

parent d7d38fa6
Showing with 6 additions and 0 deletions
PC23-Servlety/src/main/java/serwlety/podstawy/Rozmowa.java
...@@ -23,6 +23,7 @@ public class Rozmowa extends HttpServlet { ...@@ -23,6 +23,7 @@ public class Rozmowa extends HttpServlet {
<body>"""; <body>""";
final String formularz = """ final String formularz = """
<form> <form>
<label for="imie">Podaj imię:</label>
<input name="imie"> <input name="imie">
<button>Wyślij</button> <button>Wyślij</button>
</form>"""; </form>""";
...@@ -34,6 +35,11 @@ public class Rozmowa extends HttpServlet { ...@@ -34,6 +35,11 @@ public class Rozmowa extends HttpServlet {
PrintWriter out = response.getWriter(); PrintWriter out = response.getWriter();
out.println(poczatek); out.println(poczatek);
out.println(formularz); out.println(formularz);
String imie = request.getParameter("imie");
if(imie != null && !imie.isEmpty()) {
out.println("<p>Witaj " + imie + "</p>");
}
out.println(koniec); out.println(koniec);
} }
} }
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