mojibake

问题 I have a CSS file that looks fine when I open it using gedit, but when it\'s read by PHP (to merge all the CSS files into one), this CSS has the following characters prepended to it:  PHP removes all whitespace, so a random  in the middle of the code messes up the entire thing. As I mentioned, I can\'t actually see these characters when I open the file in gedit, so I can\'t remove them very easily. I googled the problem, and there is clearly something wrong with the file encoding, which

问题 When I was still using PrimeFaces v2.2.1, I was able to type unicode input such as Chinese with a PrimeFaces input component such as <p:inputText> and <p:editor> , and retrieve the input in good shape in managed bean method. However, after I upgraded to PrimeFaces v3.1.1, all those characters become Mojibake or question marks. Only Latin input comes fine, it are the Chinese, Arabic, Hebrew, Cyrillic, etc characters which become malformed. How is this caused and how can I solve it? 回答1:

问题 After a lot of trial and error I still can\'t figure out the problem. The JSP, servlet, and database are all set to accept UTF-8 encoding, but even still whenever I use request.getParameter on anything that has any two-byte characters like the em dash they get scrambled up as broken characters. I\'ve made manual submissions to the database and it\'s able to accept these characters, no problem. And if I pull the text from the database in a servlet and print it in my jsp page\'s form it