#!/usr/bin/perl #安装说明: #复制程序代码,并存成env.cgi #以ascii模式上传至主机cgi-bin目录后将属性改成755 $=1; print "Content-type: text/Html\n\n"; print "<html><head><title>环境变量清单</title>\n"; print "</head>\n"; print "<body>\n"; print "<table border=1>\n"; print "<tr>\n"; print "<td>变量名称</td>\n"; print "<td>目前状况</td>\n"; print "</tr>\n"; foreach $fieldname(keys %ENV){ print "<tr>\n"; print "<td>$fieldname</td>\n"; print "<td>$ENV{$fieldname}</td>\n"; print "</tr>\n\n"; } print "</table>\n"; print "</body></html>\n"; exit;
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