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JSP/servlet get or set parameters  RSS feed

 
Philippe Ponceblanc
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posted 4 months ago
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hi,
I search to post or get a parametres with jsp and servlets, i do a little calculator !
jsp>>

Servlet >>


i ask how can i to put the reponse for example a+b=c , how to set c on click the button ?

regards
philippe
 
Bear Bibeault
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posted 4 months ago
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Your HTML is wrong -- the input elements should have a name attribute not id.

E.g.


Also note that type="int" is invalid, and that you should never omit the quotes around values.

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