c# - Use html.encode for query string parameters -


is practice use html.encode before passing query string parameters business layer? scenario respect asp.net framework, , wondering if must encode contents of query string or not before reading values keys?

i know can convert contents expected data type, question designs perspective.

thanks!

i yes. @ very least want because browser may encodings wrong. 1 symbol might show another, or , unknown character. may mix-up preceding character if browser wrong.

more complex reasons include helps prevent against html injection.

the short explanation of why need use html encoding set of characters mean special in html , encoding symbols such carets , ampersands gracefully across browsers.


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