Re: undefined value error

2004-09-23 Thread Gunnar Hjalmarsson
Xiangli Zhang wrote: The error happened on lines with "***" Error happened when the method "sequence" was called. It said "$sa, $sb" are undefined value. But when i run the called cgi from command line (linux terminal), the output is correct as expected. Which means in the browser running of this c

undefined value error

2004-09-23 Thread Xiangli Zhang
Hi, Gunnar: The error happened on lines with "***" Error happened when the method "sequence" was called. It said "$sa, $sb" are undefined value. But when i run the called cgi from command line (linux terminal), the output is correct as expected. Which means in the browser running of this c

Re: undefined value error

2004-09-23 Thread Gunnar Hjalmarsson
Xiangli Zhang wrote: I got the following error when one cgi file 'test.cgi' was called from HTML: Can't call method "sequence" on an undefined value However I can run 'test.cgi' with command 'perl test.cgi' correctly. Can anybody help me figure out the problem? Well, you are not even letting us kno

undefined value error

2004-09-23 Thread Xiangli Zhang
I got the following error when one cgi file 'test.cgi' was called from HTML: Can't call method "sequence" on an undefined value However I can run 'test.cgi' with command 'perl test.cgi' correctly. Can anybody help me figure out the problem? The following is my code: error happened on bold

undefined value error

2004-09-23 Thread Xiangli Zhang
I got the following error when one cgi file 'test.cgi' was called from HTML: Can't call method "sequence" on an undefined value However I can run 'test.cgi' with command 'perl test.cgi' correctly. Can anybody help me figure out the problem? The following is my code: error happened on bold