WHAT IS WRONG TO PASS PARAMETER TO THE ARRAY?by courierb (Novice)
|on Aug 05, 2009 at 11:36 UTC||Need Help??|
courierb has asked for the wisdom of the Perl Monks concerning the following question:
HI MONKS. GOOD EVENING.
I HAVE BEEN HEACHACHE FOR THIS PROBLEM FOR A MONTH.
COULD ANY ONE HERE HELP ME A BIT ABOUT it
When i uncomment line 5, it will retuan a blank page for me.
while it runs well if i comment on line 5
Why. since i need to get paratemter from $_, so i have to uncomment line 5, but it did not work for me. what happened?
by the way line 3 shows my $incomingdata = $_; which is no problem at all as i has a testing print the string out as i expected .
so i suspect the problem is between line 4 or line 5. but i am unable to fix it up. could any one help me ? Many many many thankssssssssssssssssss