I have this expression:
......onclick="if(! confirm('#{labels['general.confirmDelete']}')) return false;">.....
And validation give me next errors:
Syntax error on token ")", ; expected
Syntax error on token "confirmDelete", ( expected after this token
Syntax error, insert ") BlockStatement" to complete ProgramElements
Syntax error, insert ") BlockStatement" to complete ProgramElements
Syntax error, insert ")" to complete MethodInvocation
For me expression is correct