From f26825f736be267c68709efc5d359a7ba7858ade Mon Sep 17 00:00:00 2001
From: ftimme <ft@falkotimme.com>
Date: Thu, 08 Nov 2012 12:36:55 -0500
Subject: [PATCH] - Added SEO Redirects to alias domains.

---
 server/conf/vhost.conf.master                          |    4 
 interface/web/sites/templates/web_aliasdomain_edit.htm |    6 +
 server/conf/nginx_vhost.conf.master                    |   14 ++
 interface/web/sites/form/web_aliasdomain.tform.php     |    6 +
 server/plugins-available/apache2_plugin.inc.php        |   50 +++++++++
 server/plugins-available/nginx_plugin.inc.php          |  213 +++++++++++++++++++++++++++++++++++++++++
 6 files changed, 287 insertions(+), 6 deletions(-)

diff --git a/interface/web/sites/form/web_aliasdomain.tform.php b/interface/web/sites/form/web_aliasdomain.tform.php
index c7f849b..aa28bf1 100644
--- a/interface/web/sites/form/web_aliasdomain.tform.php
+++ b/interface/web/sites/form/web_aliasdomain.tform.php
@@ -141,6 +141,12 @@
                                     ),
 			'value'		=> array('none' => 'none_txt', 'www' => 'www.', '*' => '*.')
 		),
+		'seo_redirect' => array (
+			'datatype'	=> 'VARCHAR',
+			'formtype'	=> 'SELECT',
+			'default'	=> '',
+			'value'		=> array('' => 'no_redirect_txt', 'non_www_to_www' => 'domain.tld => www.domain.tld', 'www_to_non_www' => 'www.domain.tld => domain.tld', '*_domain_tld_to_domain_tld' => '*.doman.tld => domain.tld', '*_domain_tld_to_www_domain_tld' => '*.domain.tld => www.domain.tld', '*_to_domain_tld' => '* => domain.tld', '*_to_www_domain_tld' => '* => www.domain.tld')
+		),
 		'active' => array (
 			'datatype'	=> 'VARCHAR',
 			'formtype'	=> 'CHECKBOX',
diff --git a/interface/web/sites/templates/web_aliasdomain_edit.htm b/interface/web/sites/templates/web_aliasdomain_edit.htm
index 61bfa9c..5a31738 100644
--- a/interface/web/sites/templates/web_aliasdomain_edit.htm
+++ b/interface/web/sites/templates/web_aliasdomain_edit.htm
@@ -37,6 +37,12 @@
                     {tmpl_var name='subdomain'}
                 </select>
             </div>
+			<div class="ctrlHolder">
+                <label for="seo_redirect">{tmpl_var name='seo_redirect_txt'}</label>
+                <select name="seo_redirect" id="seo_redirect" class="selectInput">
+                    {tmpl_var name='seo_redirect'}
+                </select>
+            </div>
             <div class="ctrlHolder">
                 <p class="label">{tmpl_var name='active_txt'}</p>
                 <div class="multiField">
diff --git a/server/conf/nginx_vhost.conf.master b/server/conf/nginx_vhost.conf.master
index 7331a13..c8b4d06 100644
--- a/server/conf/nginx_vhost.conf.master
+++ b/server/conf/nginx_vhost.conf.master
@@ -22,13 +22,18 @@
             rewrite ^ $scheme://<tmpl_var name='seo_redirect_target_domain'>$request_uri? permanent;
         }
 </tmpl_if>
+<tmpl_loop name="alias_seo_redirects">
+        if ($http_host <tmpl_var name='alias_seo_redirect_operator'> "<tmpl_var name='alias_seo_redirect_origin_domain'>") {
+            rewrite ^ $scheme://<tmpl_var name='alias_seo_redirect_target_domain'>$request_uri? permanent;
+        }
+</tmpl_loop>
 
 <tmpl_loop name="own_redirects">
 <tmpl_if name='use_rewrite'>
         rewrite ^<tmpl_var name='rewrite_exclude'>(.*)$ <tmpl_var name='rewrite_target'>$2 <tmpl_var name='rewrite_type'>;
 </tmpl_if>
 <tmpl_if name='use_proxy'>
-		location / {
+        location / {
             proxy_pass <tmpl_var name='rewrite_target'>;
             rewrite ^/<tmpl_var name='rewrite_subdir'>/(.*) /$1;
 <tmpl_loop name="proxy_directives">
@@ -194,6 +199,13 @@
 </tmpl_if>
         
         server_name <tmpl_var name='rewrite_domain'>;
+<tmpl_if name='alias_seo_redirects2'>
+<tmpl_loop name="alias_seo_redirects2">
+        if ($http_host <tmpl_var name='alias_seo_redirect_operator'> "<tmpl_var name='alias_seo_redirect_origin_domain'>") {
+            rewrite ^ $scheme://<tmpl_var name='alias_seo_redirect_target_domain'>$request_uri? permanent;
+        }
+</tmpl_loop>
+</tmpl_if>
 <tmpl_if name='use_rewrite'>
         rewrite ^ <tmpl_var name='rewrite_target'>$request_uri? <tmpl_var name='rewrite_type'>;
 </tmpl_if>
diff --git a/server/conf/vhost.conf.master b/server/conf/vhost.conf.master
index 4235596..8e6cb40 100644
--- a/server/conf/vhost.conf.master
+++ b/server/conf/vhost.conf.master
@@ -256,6 +256,10 @@
 		RewriteCond %{HTTP_HOST} <tmpl_var name='seo_redirect_operator'>^<tmpl_var name='seo_redirect_origin_domain'>$ [NC]
 		RewriteRule ^(.*)$ http://<tmpl_var name='seo_redirect_target_domain'>$1 [R=301,L]
 </tmpl_if>
+<tmpl_loop name="alias_seo_redirects">
+		RewriteCond %{HTTP_HOST} <tmpl_var name='alias_seo_redirect_operator'>^<tmpl_var name='alias_seo_redirect_origin_domain'>$ [NC]
+		RewriteRule ^(.*)$ http://<tmpl_var name='alias_seo_redirect_target_domain'>$1 [R=301,L]
+</tmpl_loop>
 <tmpl_loop name="redirects">
 		RewriteCond %{HTTP_HOST}   <tmpl_var name='rewrite_domain'>$ [NC]
 <tmpl_if name="rewrite_is_url" op="==" value="n">
diff --git a/server/plugins-available/apache2_plugin.inc.php b/server/plugins-available/apache2_plugin.inc.php
index 29b0483..57ee237 100644
--- a/server/plugins-available/apache2_plugin.inc.php
+++ b/server/plugins-available/apache2_plugin.inc.php
@@ -956,6 +956,7 @@
 		
 		// get alias domains (co-domains and subdomains)
 		$aliases = $app->db->queryAllRecords('SELECT * FROM web_domain WHERE parent_domain_id = '.$data['new']['domain_id']." AND active = 'y' AND type != 'vhostsubdomain'");
+		$alias_seo_redirects = array();
 		switch($data['new']['subdomain']) {
 			case 'www':
 				$server_alias[] .= 'www.'.$data['new']['domain'].' ';
@@ -978,6 +979,49 @@
 						break;
 				}
 				$app->log('Add server alias: '.$alias['domain'],LOGLEVEL_DEBUG);
+				
+				// Add SEO redirects for alias domains
+				if($alias['seo_redirect'] != ''){
+					if($alias['subdomain'] == 'www' || $alias['subdomain'] == '*'){
+						if($alias['seo_redirect'] == 'non_www_to_www'){
+							$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> str_replace('.', '\.', $alias['domain']),
+															'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+															'alias_seo_redirect_operator' 	=> '');
+						}
+						if($alias['seo_redirect'] == '*_domain_tld_to_www_domain_tld'){
+							// ^(example\.com|(?!\bwww\b)\.example\.com)$
+							// ^(example\.com|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.example\.com))$
+							$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> '('.str_replace('.', '\.', $alias['domain']).'|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.'.str_replace('.', '\.', $alias['domain']).'))',
+															'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+															'alias_seo_redirect_operator' 	=> '');
+						}
+						if($alias['seo_redirect'] == '*_to_www_domain_tld'){
+							$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www\.'.str_replace('.', '\.', $alias['domain']),
+															'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+															'alias_seo_redirect_operator' 	=> '!');
+						}
+					}
+					if($alias['seo_redirect'] == 'www_to_non_www'){
+						$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www\.'.str_replace('.', '\.', $alias['domain']),
+														'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+														'alias_seo_redirect_operator' 	=> '');
+					}
+					if($alias['seo_redirect'] == '*_domain_tld_to_domain_tld'){
+						// ^(.+)\.example\.com$
+						$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> '(.+)\.'.str_replace('.', '\.', $alias['domain']),
+														'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+														'alias_seo_redirect_operator' 	=> '');
+					}
+					if($alias['seo_redirect'] == '*_to_domain_tld'){
+						$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> str_replace('.', '\.', $alias['domain']),
+														'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+														'alias_seo_redirect_operator' 	=> '!');
+					}
+					$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias_seo_redirect['alias_seo_redirect_origin_domain'],
+													'alias_seo_redirect_target_domain' 	=> $alias_seo_redirect['alias_seo_redirect_target_domain'],
+													'alias_seo_redirect_operator' 	=> $alias_seo_redirect['alias_seo_redirect_operator']);
+				}
+					
 				// Rewriting
 				if($alias['redirect_type'] != '' && $alias['redirect_path'] != '') {
 					if(substr($alias['redirect_path'],-1) != '/') $alias['redirect_path'] .= '/';
@@ -1044,11 +1088,15 @@
 			$tpl->setVar('alias','');
 		}
 
-		if(count($rewrite_rules) > 0 || $vhost_data['seo_redirect_enabled'] > 0) {
+		if(count($rewrite_rules) > 0 || $vhost_data['seo_redirect_enabled'] > 0 || count($alias_seo_redirects) > 0) {
 			$tpl->setVar('rewrite_enabled',1);
 		} else {
 			$tpl->setVar('rewrite_enabled',0);
 		}
+		
+		if(count($alias_seo_redirects) > 0) {
+			$tpl->setLoop('alias_seo_redirects',$alias_seo_redirects);
+		}
 
 		//$tpl->setLoop('redirects',$rewrite_rules);
 
diff --git a/server/plugins-available/nginx_plugin.inc.php b/server/plugins-available/nginx_plugin.inc.php
index 68e8c6e..e5920ad 100644
--- a/server/plugins-available/nginx_plugin.inc.php
+++ b/server/plugins-available/nginx_plugin.inc.php
@@ -1165,6 +1165,7 @@
 
 		// get alias domains (co-domains and subdomains)
 		$aliases = $app->db->queryAllRecords('SELECT * FROM web_domain WHERE parent_domain_id = '.$data['new']['domain_id']." AND active = 'y' AND type != 'vhostsubdomain'");
+		$alias_seo_redirects = array();
 		if(is_array($aliases)) {
 			foreach($aliases as $alias) {
 			
@@ -1198,7 +1199,47 @@
 							break;
 					}
 					$app->log('Add server alias: '.$alias['domain'],LOGLEVEL_DEBUG);
+					
+					// Add SEO redirects for alias domains
+					if($alias['seo_redirect'] != ''){
+						if($alias['subdomain'] == 'www' || $alias['subdomain'] == '*'){
+							if($alias['seo_redirect'] == 'non_www_to_www'){
+								$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																'alias_seo_redirect_operator' 	=> '=');
+							}
+							if($alias['seo_redirect'] == '*_domain_tld_to_www_domain_tld'){
+								// ^(example\.com|(?!\bwww\b)\.example\.com)$
+								// ^(example\.com|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.example\.com))$
+								$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> '^('.str_replace('.', '\.', $alias['domain']).'|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.'.str_replace('.', '\.', $alias['domain']).'))$',
+																'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																'alias_seo_redirect_operator' 	=> '~*');
+							}
+							if($alias['seo_redirect'] == '*_to_www_domain_tld'){
+								$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+															'alias_seo_redirect_operator' 	=> '!=');
+							}
+						}
+						if($alias['seo_redirect'] == 'www_to_non_www'){
+							$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+															'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+															'alias_seo_redirect_operator' 	=> '=');
+						}
+						if($alias['seo_redirect'] == '*_domain_tld_to_domain_tld'){
+							// ^(.+)\.example\.com$
+							$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> '^(.+)\.'.str_replace('.', '\.', $alias['domain']).'$',
+															'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+															'alias_seo_redirect_operator' 	=> '~*');
+						}
+						if($alias['seo_redirect'] == '*_to_domain_tld'){
+							$alias_seo_redirects[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+															'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+															'alias_seo_redirect_operator' 	=> '!=');
+						}
+					}
 				}
+				
 				// Rewriting
 				if($alias['redirect_type'] != '' && $alias['redirect_path'] != '') {
 					if(substr($alias['redirect_path'],-1) != '/') $alias['redirect_path'] .= '/';
@@ -1230,13 +1271,54 @@
 							if($alias['redirect_type'] != 'proxy'){
 								if(substr($alias['redirect_path'],-1) == '/') $alias['redirect_path'] = substr($alias['redirect_path'],0,-1);
 							}
+							// Add SEO redirects for alias domains
+							$alias_seo_redirects2 = array();
+							if($alias['seo_redirect'] != ''){
+								if($alias['subdomain'] == 'www' || $alias['subdomain'] == '*'){
+									if($alias['seo_redirect'] == 'non_www_to_www'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '=');
+									}
+									if($alias['seo_redirect'] == '*_domain_tld_to_www_domain_tld'){
+										// ^(example\.com|(?!\bwww\b)\.example\.com)$
+										// ^(example\.com|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.example\.com))$
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^('.str_replace('.', '\.', $alias['domain']).'|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.'.str_replace('.', '\.', $alias['domain']).'))$',
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '~*');
+									}
+									if($alias['seo_redirect'] == '*_to_www_domain_tld'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '!=');
+									}
+								}
+								if($alias['seo_redirect'] == 'www_to_non_www'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '=');
+								}
+								if($alias['seo_redirect'] == '*_domain_tld_to_domain_tld'){
+									// ^(.+)\.example\.com$
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^(.+)\.'.str_replace('.', '\.', $alias['domain']).'$',
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '~*');
+								}
+								if($alias['seo_redirect'] == '*_to_domain_tld'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '!=');
+								}
+							}
 							$rewrite_rules[] = array(	'rewrite_domain' 	=> $alias['domain'],
 								'rewrite_type' 		=> ($alias['redirect_type'] == 'no')?'':$alias['redirect_type'],
 								'rewrite_target' 	=> $alias['redirect_path'],
 								'rewrite_subdir'	=> $rewrite_subdir,
 								'proxy_directives'	=> $final_proxy_directives,
 								'use_rewrite'	=> ($alias['redirect_type'] == 'proxy' ? false:true),
-								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false));
+								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false),
+								'alias_seo_redirects2' => (count($alias_seo_redirects2) > 0 ? $alias_seo_redirects2 : false));
+								
 								
 							if(substr($alias['redirect_path'],0,1) == '/'){ // relative path
 								if($alias['redirect_type'] == 'proxy'){
@@ -1256,13 +1338,53 @@
 							if($alias['redirect_type'] != 'proxy'){
 								if(substr($alias['redirect_path'],-1) == '/') $alias['redirect_path'] = substr($alias['redirect_path'],0,-1);
 							}
+							// Add SEO redirects for alias domains
+							$alias_seo_redirects2 = array();
+							if($alias['seo_redirect'] != ''){
+								if($alias['subdomain'] == 'www' || $alias['subdomain'] == '*'){
+									if($alias['seo_redirect'] == 'non_www_to_www'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '=');
+									}
+									if($alias['seo_redirect'] == '*_domain_tld_to_www_domain_tld'){
+										// ^(example\.com|(?!\bwww\b)\.example\.com)$
+										// ^(example\.com|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.example\.com))$
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^('.str_replace('.', '\.', $alias['domain']).'|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.'.str_replace('.', '\.', $alias['domain']).'))$',
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '~*');
+									}
+									if($alias['seo_redirect'] == '*_to_www_domain_tld'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '!=');
+									}
+								}
+								if($alias['seo_redirect'] == 'www_to_non_www'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '=');
+								}
+								if($alias['seo_redirect'] == '*_domain_tld_to_domain_tld'){
+									// ^(.+)\.example\.com$
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^(.+)\.'.str_replace('.', '\.', $alias['domain']).'$',
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '~*');
+								}
+								if($alias['seo_redirect'] == '*_to_domain_tld'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '!=');
+								}
+							}
 							$rewrite_rules[] = array(	'rewrite_domain' 	=> 'www.'.$alias['domain'],
 								'rewrite_type' 		=> ($alias['redirect_type'] == 'no')?'':$alias['redirect_type'],
 								'rewrite_target' 	=> $alias['redirect_path'],
 								'rewrite_subdir'	=> $rewrite_subdir,
 								'proxy_directives'	=> $final_proxy_directives,
 								'use_rewrite'	=> ($alias['redirect_type'] == 'proxy' ? false:true),
-								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false));
+								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false),
+								'alias_seo_redirects2' => (count($alias_seo_redirects2) > 0 ? $alias_seo_redirects2 : false));
 							break;
 						case '*':
 							if(substr($alias['redirect_path'],0,1) == '/'){ // relative path
@@ -1283,13 +1405,53 @@
 							if($alias['redirect_type'] != 'proxy'){
 								if(substr($alias['redirect_path'],-1) == '/') $alias['redirect_path'] = substr($alias['redirect_path'],0,-1);
 							}
+							// Add SEO redirects for alias domains
+							$alias_seo_redirects2 = array();
+							if($alias['seo_redirect'] != ''){
+								if($alias['subdomain'] == 'www' || $alias['subdomain'] == '*'){
+									if($alias['seo_redirect'] == 'non_www_to_www'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '=');
+									}
+									if($alias['seo_redirect'] == '*_domain_tld_to_www_domain_tld'){
+										// ^(example\.com|(?!\bwww\b)\.example\.com)$
+										// ^(example\.com|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.example\.com))$
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^('.str_replace('.', '\.', $alias['domain']).'|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.'.str_replace('.', '\.', $alias['domain']).'))$',
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '~*');
+									}
+									if($alias['seo_redirect'] == '*_to_www_domain_tld'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '!=');
+									}
+								}
+								if($alias['seo_redirect'] == 'www_to_non_www'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '=');
+								}
+								if($alias['seo_redirect'] == '*_domain_tld_to_domain_tld'){
+									// ^(.+)\.example\.com$
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^(.+)\.'.str_replace('.', '\.', $alias['domain']).'$',
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '~*');
+								}
+								if($alias['seo_redirect'] == '*_to_domain_tld'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '!=');
+								}
+							}
 							$rewrite_rules[] = array(	'rewrite_domain' 	=> '*.' . $alias['domain'],
 								'rewrite_type' 		=> ($alias['redirect_type'] == 'no')?'':$alias['redirect_type'],
 								'rewrite_target' 	=> $alias['redirect_path'],
 								'rewrite_subdir'	=> $rewrite_subdir,
 								'proxy_directives'	=> $final_proxy_directives,
 								'use_rewrite'	=> ($alias['redirect_type'] == 'proxy' ? false:true),
-								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false));
+								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false),
+								'alias_seo_redirects2' => (count($alias_seo_redirects2) > 0 ? $alias_seo_redirects2 : false));
 							break;
 						default:
 							if(substr($alias['redirect_path'],0,1) == '/'){ // relative path
@@ -1312,13 +1474,53 @@
 							}
                             if(substr($alias['domain'], 0, 2) === '*.') $domain_rule = '*.'.substr($alias['domain'], 2);
                             else $domain_rule = $alias['domain'];
+							// Add SEO redirects for alias domains
+							$alias_seo_redirects2 = array();
+							if($alias['seo_redirect'] != ''){
+								if($alias['subdomain'] == 'www' || $alias['subdomain'] == '*'){
+									if($alias['seo_redirect'] == 'non_www_to_www'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '=');
+									}
+									if($alias['seo_redirect'] == '*_domain_tld_to_www_domain_tld'){
+										// ^(example\.com|(?!\bwww\b)\.example\.com)$
+										// ^(example\.com|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.example\.com))$
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^('.str_replace('.', '\.', $alias['domain']).'|((?:\w+(?:-\w+)*\.)*)((?!www\.)\w+(?:-\w+)*)(\.'.str_replace('.', '\.', $alias['domain']).'))$',
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '~*');
+									}
+									if($alias['seo_redirect'] == '*_to_www_domain_tld'){
+										$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_target_domain' 	=> 'www.'.$alias['domain'],
+																			'alias_seo_redirect_operator' 	=> '!=');
+									}
+								}
+								if($alias['seo_redirect'] == 'www_to_non_www'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> 'www.'.$alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '=');
+								}
+								if($alias['seo_redirect'] == '*_domain_tld_to_domain_tld'){
+									// ^(.+)\.example\.com$
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> '^(.+)\.'.str_replace('.', '\.', $alias['domain']).'$',
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '~*');
+								}
+								if($alias['seo_redirect'] == '*_to_domain_tld'){
+									$alias_seo_redirects2[] = array(	'alias_seo_redirect_origin_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_target_domain' 	=> $alias['domain'],
+																		'alias_seo_redirect_operator' 	=> '!=');
+								}
+							}
 							$rewrite_rules[] = array(	'rewrite_domain' 	=> $domain_rule,
 								'rewrite_type' 		=> ($alias['redirect_type'] == 'no')?'':$alias['redirect_type'],
 								'rewrite_target' 	=> $alias['redirect_path'],
 								'rewrite_subdir'	=> $rewrite_subdir,
 								'proxy_directives'	=> $final_proxy_directives,
 								'use_rewrite'	=> ($alias['redirect_type'] == 'proxy' ? false:true),
-								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false));
+								'use_proxy'	=> ($alias['redirect_type'] == 'proxy' ? true:false),
+								'alias_seo_redirects2' => (count($alias_seo_redirects2) > 0 ? $alias_seo_redirects2 : false));
 					}
 				}
 			}
@@ -1345,6 +1547,9 @@
 		if(count($own_rewrite_rules) > 0) {
 			$tpl->setLoop('own_redirects',$own_rewrite_rules);
 		}
+		if(count($alias_seo_redirects) > 0) {
+			$tpl->setLoop('alias_seo_redirects',$alias_seo_redirects);
+		}
 		
 		//* Create basic http auth for website statistics
 		$tpl->setVar('stats_auth_passwd_file', $data['new']['document_root']."/web/stats/.htpasswd_stats");

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