-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Tobias,
On 5/3/17 6:48 AM, Tobias Soloschenko wrote: > The reason why I used the brackets was that in some cases > (browsers) only the first value was returned. (Even if there were > more then one hidden field with that name) This is incorrect. Browsers don't have a high-level API for manipulating URLs, parameters, etc. If you are using a toolkit, it may add these restrictions, but the browser has nothing to do with it. > Also mentioned here: http://stackoverflow.com/a/6547234 - PHP is > also resolving the variable without brackets. PHP uses the "[]" suffix to indicate that a parameter name is expected to have multiple values, and expose those values to the PHP script as an array (instead of returning e.g. only the first value encountered). > There are various other questions at stackoverflow mentioning to > get the variable without brackets: > > http://stackoverflow.com/questions/6547209/passing-array-using-html-fo rm-hidden-element > > http://stackoverflow.com/questions/4237090/how-to-pass-array-through-hid den-field > http://stackoverflow.com/questions/29076219/javascript-storing-array-o f-objects-in-hidden-field > > Don't know if this should be supported. The servlet spec is clear: the name of the parameter is the name of the parameter from the HTTP request. If you decide to name your parameter "array[]", then you must access it using "array[]". If you want to use a framework that adds that kind of interpretation, you are welcome to do so, but Tomcat will never add anything like that. - -chris -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJZCeZ+AAoJEBzwKT+lPKRYo3YP+gPNiJbe0zeTrowUnsKxiViI 0dBZqQwm4XLqxVPNobixQQ1Su0uKSfBCesQwrdhVZCBRGKb8DO5UvSxvWUexr84I GFfNObXiZD9b0pf9JRGNjlrBT4EA8/ehWGCqgVT1cqUfme2GtPp5Km9ODjqzwhKO XKhXSuBhO1weg948hNd0W1nrYfWd632FoWiLXVbiXERlsD4s5eTakgrkQkaf9NA0 meEbOFqvvNinU73Z2rLql0S3s4dW7UVlUNKqRK+yaWEM73RE8Ij985uXQAuiPOYz LNdauOkFo9SshpEmAOGGN/TVCowqGKhkEcVL2Jo49oU0lGxyJJGkgtOrQwnWQsHy 3iJhVvV2AWTwN5ICevZ183oNSYDFALisIExuQmMoCg6aKIhHl4l9KccC+DMgpmZp kAiGqJAIHzJOFcxXuP8gVuefmPJn4pfTA9ZN2yEFbWAwJm8IB6osadjfUTLwAdHz dTBn1BtkcoB+cC3eiHmOnpigtkbHb7/j9Oeud3tCCuyvyA8ykKzPm4glkTq+heN4 yNvsGdBGthG7IdVHDaOptm8TGoWf9Q6r9k/jpkyl3DYInFm8D1m+UWJpSpaFwL+d vHaZUAJTw/F1UQaoFCIShPca7ncNjNy/P3EERw07unHdynVtwGzDr3eKqBn73ehA 2cl2EUS9mgegSz/0/U2V =H+SQ -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
