现在我没有换行，为什么还出现下面： org.apache.jasper.JasperException: Unable to compile class for JSPAn error occurred at line: 5 in the jsp file: /jimeschen/post.jspGenerated servlet error: [javac] Compiling 1 source fileE:\tomcat\work\Standalone\localhost\_\jimeschen\post_jsp.java:90: cannot resolve symbol symbol : variable strSQL location: class org.apache.jsp.post_jsp bbsreg.executeUpdate(strSQL); ^ 1 error
现在出现这个了？》 type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception
org.apache.jasper.JasperException: Unable to compile class for JSPAn error occurred at line: 5 in the jsp file: /jimeschen/post.jspGenerated servlet error:
[javac] Compiling 1 source fileE:\tomcat\work\Standalone\localhost\_\jimeschen\post_jsp.java:90: cannot resolve symbol
symbol : variable strSQL
location: class org.apache.jsp.post_jsp
bbsreg.executeUpdate(strSQL);
^
1 error
type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception
改成bbsreg.executeUpdate(strSql);
怎么没有异常处理？