-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Mark,
On 6/14/19 16:48, Mark Thomas wrote: > On 14/06/2019 21:10, Tommy Pham wrote: >> 2) I Have this small and simple HTML form: <form method="post"> >> <p><input id="text" type="text" size="80"></p> <p><input >> type="submit" value="enter"></p> </form> My servlet's doPost is >> triggered but when I iterate the request.getParameterMap(), it's >> empty. When I tried to request.getParameter("text"), it returned >> 'null'. I do have a filter in place but it's only to log all >> request access to a database backend eventually. That filter is >> currently dumping it to log. I've tried disabling the filter but >> have the same result. > > You need: <form method="post" > enctype="application/x-www-form-urlencoded"> This is the default value for enctype. Surprisingly, browsers do not use the value for "id" as the "name" when a name is not specified for an <INPUT> tag. Without a "name" attribute, the form element is not sent to the server. :( - -chris -----BEGIN PGP SIGNATURE----- Comment: Using GnuPG with Thunderbird - https://www.enigmail.net/ iQIzBAEBCAAdFiEEMmKgYcQvxMe7tcJcHPApP6U8pFgFAl0F1g8ACgkQHPApP6U8 pFigTxAAvz0IWpqm4dRij80R25AYq36z4HKWN59xqqdDM8sxmEd4VIDvKxZAisup mxrsu4DXkKch8wK2B596EqCDaRVbIKMDMHiEXCemeRkTggoj7mf2T/O/6hxQcyti BXfC0LWn/9PeepJy3ONC1QO+83mUGx6XnM+V/40C189I3tGJ2ogYXMGm0MVf3QA0 GieIs9Joq5Wa/owheYUWPOFsI6g5zs3dRgz+Ggbm6xOCcA5Yyqm4Y7xqGNBc9tDk L2UsgNsl6XxWyo296lWci1JjAw5x5TN46E9wcqt6lc4mSsM35Xm1dXqngvPkkByd yoCmWm1yBYufSR8PY3z0DzbFThpxE8Y/kHphci3Qomiyk8eelLmcVneNPzvmrSgL nDxQfVpWd/cYm4rnNklJEK2Lt6O+M6GJ737nyyzwCpGGkRKQNW1Gnh+V0WY/baUN djZwgMGrYh9SKutFOOx5ykFiVX+DVgCgxyH7I/dw5tMKNL3zox6vKXCTFZLIE6PZ AM/9ac9wwedJ7bekGXzFdYlQdvZSCEyXW10Llv2GWXUIRsK6SSGTXucaXCzys7k3 QNzGnOw/j1AR7XCayoncz/GriwSkLKvHj44IYq52q4zlznRKHYq0vQiIxZ9C6U+2 nAlBXiqEyYB0N6ZamNT/D9ZJREAUxgEwL6c5mdN46ZP5ms1ejtA= =mz76 -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org