Split the mysql host into port and hostname in installer before trying to get the IP.

install/install.php

@@ -129,7 +129,9 @@ do {
 unset($finished);
 
 // Resolve the IP address of the mysql hostname.
-if(!$conf['mysql']['ip'] = gethostbyname($conf['mysql']['host'])) die('Unable to resolve hostname'.$conf['mysql']['host']);
+$tmp = explode(':',$conf['mysql']['host']);
+if(!$conf['mysql']['ip'] = gethostbyname($tmp[0])) die('Unable to resolve hostname'.$tmp[0]);
+unset($tmp);
 
 
 //** initializing database connection

install/lib/installer_base.lib.php

@@ -247,9 +247,9 @@ class installer_base {
 			$this->dbmaster->query('FLUSH PRIVILEGES;');
 		
 			//* Create the ISPConfig database user in the local database
-        	$query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON '.$conf['mysql']['master_database'].".* "
+        	/*$query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON '.$conf['mysql']['master_database'].".* "
                 	."TO '".$conf['mysql']['master_ispconfig_user']."'@'".$from_host."' "
-                	."IDENTIFIED BY '".$conf['mysql']['master_ispconfig_password']."';";
+                	."IDENTIFIED BY '".$conf['mysql']['master_ispconfig_password']."';";*/
 			$query = 'GRANT SELECT, INSERT, UPDATE, DELETE ON '.$conf['mysql']['master_database'].".* "
                 	."TO '".$conf['mysql']['master_ispconfig_user']."'@'".$from_ip."' "
                 	."IDENTIFIED BY '".$conf['mysql']['master_ispconfig_password']."';";