NetCOBOL for SPARC Architecture SAF Subroutines User's Guide

98 Appendix A. Frequently Asked Questions
Prepare the data of COBW3_PUT_TEXT for each of program conditions, and
specify the desired data name in the COBW3_PUT_TEXT. This can change the
page dynamically.
3. Divide a single page into two or more files.
An output file can be divided into two or more files.
Prepare several files which write the second half of the page in the desired
format. Call COBW3_PUT_HTML, specifying a file name that identifies the first
half of output page. Then change the output file name according to the program
conditions, and call the COBW3_PUT_HTML again.
You can also change the second half of the page dynamically eliminating the
preparation of multiple similar files. Also, you can create pages to satisfy various
situations by combination of solutions (1) to (3).
Q5.
Why does the Web application not operate after its startup?
A5.
Make sure that you have specified “COBW3_INIT” at the beginning of the Web
application.
If OK, collect the error information or debug the program by referring to Chapter 5
“Debugging a SAF Application.”
Q6.
Why does the following message appear?
“Server Error
The server encountered an internal error or mis-configuration and was unable to
complete your request.”
The specified Web application returns only a part of Web header.
A6.
The “Content-type” may be incorrect. Review the COBW3-CONTENT-TYPE value you
have specified in the COBW3_PUT_HEAD.
1. To output an HTML document:
Do not call COBW3_PUT_HEAD, omit the COBW3-CONTENT-TYPE value (LOW-
VALUE), or call COBW3_PUT_HEAD by specifying COBW3-CONTENT-TYPE-HTML.
2. To output text data:
Call COBW3_PUT_HEAD by specifying COBW3-CONTENT-TYPE-TEXT.