Leser: 22
Quote*Use of uninitialized value $value in concatenation (.) or string at C:/Perl/lib
/OSM/osm.pm line 1173.
*Use of uninitialized value $value in concatenation (.) or string at C:/Perl/lib
/OSM/osm.pm line 1173.
1
2
3
4
5
sub printHTMLCellLeft {
my ($file) = shift ;
my ($value) = shift ;
print $file "<td align=\"left\">" . $value . "</td>\n" ; #<<- 1173
}
1 2
my ($file) = (defined $_[0] ? $_[0] : ''); my ($value) = (defined $_[1] ? $_[1] : '');
1 2
$value=' ' if(!defined($value) || $value eq ''); OSM::osm::printHTMLCellLeft($filehandle,$value);
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
#/usr/bin/perl use strict; use warnings; test(); sub test { my @caller_info = caller(); print "test caller 0: @caller_info\n"; # siehe auch perldoc -f caller test2(); } sub test2 { my @caller_info = caller(); print "test caller 0: @caller_info\n"; my @caller_info_1 = caller(1); print "test caller 1: @caller_info_1\n"; }