浏览器尝试下载.pl文件而不是执行它-apache2，perl cgi脚本，ubuntu

Question

My ubuntu version is 15.04. I followed the steps for configuring the server:

1. sudo apt-get install apache2
2. sudo apt-get install libapache2-mod-perl2
3. sudo apt-get install perl-debug
4. sudo apt-get install libapache2-mod-perl2-dev
5. sudo apt-get install libapache2-request-perl libdatetime-perl
6. mkdir /var/www/cgi-bin

7. nano perltest.pl

    #!/usr/bin/perl -w print "Content-type: test/html\\r\\n\\r\\n"; print "Hello there!<br/>\\nJust Testing. <br/>\\n"; for ($i=0; $i<10;$i++) { print $i."<br/>"; } 

8. chmod a+x perltest.pl

9. Edit /etc/apache2/sites-available/000-default.conf

    <VirtualHost *:80> # The ServerName directive sets the request scheme, hostname and port that # the server uses to identify itself. This is used when creating # redirection URLs. In the context of virtual hosts, the ServerName # specifies what hostname must appear in the request's Host: header to # match this virtual host. For the default virtual host (this file) this # value is not decisive as it is used as a last resort host regardless. # However, you must set it for any further virtual host explicitly. #ServerName www.example.com ServerAdmin webmaster@localhost DocumentRoot /var/www/ # Available loglevels: trace8, ..., trace1, debug, info, notice, warn, # error, crit, alert, emerg. # It is also possible to configure the loglevel for particular # modules, eg #LogLevel info ssl:warn < Files ~ "\\.(pl|cgi)$"> SetHandler perl-script PerlResponseHandler ModPerl::PerlRun Options +ExecCGI PerlSendHeader On < /Files> ScriptAlias /cgi-bin/ /var/www/cgi-bin/ < Directory /var/www/cgi-bin/> AllowOverride None Options ExecCGI -MultiViews +SymLinksIfOwnerMatch AddHandler cgi-script cgi pl Order allow,deny allow from all </Directory> ErrorLog ${APACHE_LOG_DIR}/error.log CustomLog ${APACHE_LOG_DIR}/access.log combined # For most configuration files from conf-available/, which are # enabled or disabled at a global level, it is possible to # include a line for only one particular virtual host. For example the # following line enables the CGI configuration for this host only # after it has been globally disabled with "a2disconf". #Include conf-available/serve-cgi-bin.conf </VirtualHost> # vim: syntax=apache ts=4 sw=4 sts=4 sr noet 

10. /etc/apache2/sites-available/default-ssl.conf file is here (line 5-11)

11. /etc/apache2/sites-enabled/000-default.conf file is here (line 12-37)
12. Add lines to nano /etc/apache2/apache2.conf file is here (line- (54-78))
13. In browser, hit http://127.0.0.1/cgi-bin/perltest.pl

But, the browser downloads the files. I am unable to understand the problems. Please help.

Answer 1

 print "Content-type: test/html\r\n\r\n";
                        ^
                      Here is your problem

should be print "Content-type: text/html\\r\\n\\r\\n";

goto root and restart the apache server in your machine by the following command

/etc/init.d/apache2 restart