subdomain

问题 Is it possible to map a subdomain to a resource? I have a company model. Currently, using subdomain_fu, my routing file contains: map.company_root '', :controller => 'companies', :action => 'show', :conditions => { :subdomain => /.+/ } My Company model contains a "subdomain" column. Whilst this works as intended, it's a named route and isn't restful. Essentially, I need to map "name.domain.com" to the show action for the companies controller. Is a named route the way to go, or can I use a

问题 My primary domain is currently permanently redirected to www.mydomain.com (non-www to www redirection), with .htaccess as follows: RewriteCond %{HTTP_HOST} ^mydomain.com$ RewriteRule ^/?$ "http\:\/\/www\.mydomain\.com\/" [R=301,L] RewriteCond %{HTTP_REFERER} !^http://mydomain.com/.*$ [NC] RewriteCond %{HTTP_REFERER} !^http://mydomain.com$ [NC] RewriteCond %{HTTP_REFERER} !^http://www.mydomain.com/.*$ [NC] RewriteCond %{HTTP_REFERER} !^http://www.mydomain.com$ [NC] I would like to know how all

问题 I have a Github project, github.com/jeti/matrix , and I set up a "Github pages" site for the project so that it is accessible here jeti.github.io/matrix/ . That is all configurable through Github. Now, I would like to add a subdomain of my personal website so that the website is accessible via the subdomain matrix.jeti.io of my website jeti.io . I am just really confused how to do that because the documentation don't seem to show how to redirect a project page to a subdomain. I have tried a

问题 I followed these instructions to configure subdomains for apache. I can access the subdomain using http://localhost/test though I cannot access it via http://test.localhost . How can I realize the latter? # /etc/apache2/sites-available/test.localhost <VirtualHost *:80> # Server name ServerName test.localhost # Document root DocumentRoot /var/www/test/ # Custom log file locations ErrorLog /var/www/test/logs/error.log CustomLog /var/www/test/logs/access.log combined </VirtualHost> 回答1: As Mark

问题 I created a Jekyll-powered blog and am hosting it with GitHub Pages. Now, I want to set up a subdomain (blog.example.com), but can't make it work. I have added a CNAME file with the text: blog.example.com. And I have added to A records in my Dreamhost account for the subdomain, both pointing to 204.232.175.78, provided by GitHub. Any idea about what the missing part is, or if I'm doing something incorrectly? 回答1: The setup is different for domains like example.com and sub-domains like blog

问题 How do websites implement extra dots in their url's to point to different resources? eg. trecoolable.wordpress.com And how would I be able to implement this if I want different users to have their own unique url when I have one domain name? 回答1: This is called a sub-domain. You may set it up in your domain name zone (also called DNS settings). This domain zone is available in the account of your DNS provider (Domain Name Registrar or Hosting Provider). In DNS settings you may, let's say,

问题 What is the proper way to get the domain from a URL without the subdomains? In Java, from a string you can make a new URL(urlString) and call getHost() on the URL, but you have subdomains with it. The problem is because there can be hosts like: subhost.example.com and subhost.example.co.uk There are several other of these two part domains like co.uk (see the list on https://wiki.mozilla.org/TLD_List). It seems to me the only correct way to get only the domain is to do a search through the TLD

问题 I have a website on www.example.com and use Google Analytics. I've also set up static.example.com which serves all static content. The problem is that the default behavior of GA is to issue cookies on ".example.com" but I don't want the static content traffic to be carrying the weight the GA cookies. I tried pageTracker._setDomainName("none"); and it worked well for the cookies problem but it completely messed up the "Avg. Time on Site" report (from 5 mins average it went to 40 mins until the

问题 I have a website on www.example.com and use Google Analytics. I've also set up static.example.com which serves all static content. The problem is that the default behavior of GA is to issue cookies on ".example.com" but I don't want the static content traffic to be carrying the weight the GA cookies. I tried pageTracker._setDomainName("none"); and it worked well for the cookies problem but it completely messed up the "Avg. Time on Site" report (from 5 mins average it went to 40 mins until the

问题 Is it possible to for a domain e.g. www.myclient.com to have a sub directory hosted on a completly different (our) server? They don't want to point subdomain.myclient.com to our servers so they want it as folder www.myclient/subdomain/ Thanks in advance. 回答1: As discussed in the comments, your only option is a Proxy. Everything else (Like mod_rewrite / Alias) will do a header redirect, and expose the target address to the user. However, Apache's proxying doesn't seem to be that complicated.