我正在尝试执行一个简单的Perl程序,该程序使用XML :: Simple从XML文件中打印出数据.但是,我得到的错误是:
no element found at line 15, column 0, byte 308 at /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi/XML/Parser.pm line 185
XML文件如下:
<?xml version="1.0"?>
<customer-data>
<customer>
<first_name>Frank</first_name>
<last_name>Sanbeans</last_name>
<dob>3/10</dob>
<email>frank@example.com</email>
</customer>
<customer>
<first_name>Sandy</first_name>
<last_name>Sanbeans</last_name>
<dob>4/15</dob>
<email>sandy@example.com</email>
</customer>
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而且,我的perl代码是:
use strict;
use XML::Simple;
my $xml = XMLin('./test.xml',forcearray => 1);
foreach my $customer (@{$xml->{customer}}) {
print "Name: $customer->{first_name}->[0] ";
print "$customer->{last_name}->[0]\n";
print "Birthday: $customer->{dob}->[0]\n";
print "E-mail Address: $customer->{email}->[0]\n";
}
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怎么解决这个问题?
谢谢.