Java applet manifest - Allow all Caller-Allowable-Codebase
问题 As of Java 7u45 an applet will display a warning message (even if signed with a trusted cert) if a webpage tries to interact with it via javascript and that page isn\'t listed in the manifest\'s Caller-Allowable-Codebase attribute. Release notes about this change: http://www.oracle.com/technetwork/java/javase/7u45-relnotes-2016950.html Oracle blog post about this bug: https://blogs.oracle.com/java-platform-group/entry/7u45_caller_allowable_codebase_and Attribute description: http://docs