Return to lonsearchcat.pm CVS log | Up to [LON-CAPA] / loncom / interface |
version 1.26, 2001/03/15 19:27:12 | version 1.28, 2001/03/15 19:34:37 |
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Line 432 END | Line 432 END |
# ---------------------------------------------------- see if a field is filled | # ---------------------------------------------------- see if a field is filled |
sub filled { | sub filled { |
return /\S/; | if (/\S/) { |
return 1; | |
} | |
else { | |
return 0; | |
} | |
} | } |
# --------------------------------------------------- Performing a basic search | # --------------------------------------------------- Performing a basic search |