Tag: cgi bin

不能调用方法“add_worksheet”未定义的值？

这里是我的cgi代码，perl.xls文件作为脚本存在于保存文件夹中。 #!/usr/bin/perl print "Content-type: text/html\n\n"; use CGI; use DBI; use Spreadsheet::WriteExcel; use strict; use warnings; use CGI::Carp qw(fatalsToBrowser); my $cgi = CGI->new; my $workbook = Spreadsheet::WriteExcel->new('perl.xls'); my $worksheet = $workbook->add_worksheet(); $worksheet->write(0,0,'value'); 而当我运行脚本我得到这个错误 Software error: Can't call method "add_worksheet" on an undefined value at /var/www/cgi-bin/excel.cgi line 17. For help, please send mail to the webmaster (root@localhost), […]