遇到怪事情了

fy2003

做了一个一个PERL，自动发邮件
如下：
#!/usr/local/bin/perl
system("mailx wq@263.net < /usr/local/apache/htdocs/mail";
执行程序包错：
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrN11300: to=wangqian.net, delay=00:00:00, mailer=local, pri=0, ds
n=5.1.1, stat=User unknown
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrN11300: from=dns2, size=106, class=0, nrcpts=1, msgid=<200402101
141.i1ABfrN11300@task.sd.cn.net>;, relay=root@localhost
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrN11300: forward /export/home/dns2/.forward.task+: Group writable
directory
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrN11300: forward /export/home/dns2/.forward+: Group writable dire
ctory
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrN11300: forward /export/home/dns2/.forward.task: Group writable
directory
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrN11300: forward /export/home/dns2/.forward: Group writable direc
tory
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrN11300: i1ABfrO11300: DSN: User unknown
Feb 10 19:41:53 dnstest sendmail[11300]: i1ABfrO11300: to=dns2, delay=00:00:00, xdelay=00:00:00, mailer=local,
pri=30206, dsn=2.0.0, stat=Sent


但是单独执行
mailx wq@263.net < /usr/local/apache/htdocs/mail

可发出邮件

为什么啊？写程序有问题吗？

请高手指点！

fy2003

自己顶！