Änderungen

By specifying the correct header declaration, various [[https://en.wikipedia.org/wiki/Cross-Sitesite_scripting cross-Scripting|XSS-Angriffe]site scripting attacks] can be prevented. If the [https://en.wikipedia.org/wiki/Character_encoding Character character encoding] is not specified, some [[Browser|Webbrowser]] web browser will try to interpret the source code, thus making certain attacks possible which require a different character set.