new option: OPEN_LINKS_IN_NEW_WINDOW (closes #47)

backend.php

@@ -1040,6 +1040,10 @@
 				print "<div id=\"allEntryTags\">Tags: $f_tags_str</div>";
 			}
 
+			if (get_pref($link, 'OPEN_LINKS_IN_NEW_WINDOW')) {
+				$line["content"] = preg_replace("/href=/i", "target=\"_new\" href=", $line["content"]);
+			}
+
 			print $line["content"] . "</div>";
 			
 			print "</div>";

schema/ttrss_schema_mysql.sql

@@ -240,6 +240,8 @@ insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) valu
 
 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('HIDE_READ_FEEDS', 1, 'false', 'Hide feeds with no unread messages',2);
 
+insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('OPEN_LINKS_IN_NEW_WINDOW', 1, 'true', 'Open article links in new browser window',2);
+
 create table ttrss_user_prefs (
    owner_uid integer not null,
    pref_name varchar(250),

schema/ttrss_schema_pgsql.sql

@@ -218,6 +218,8 @@ insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) valu
 
 insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('HIDE_READ_FEEDS', 1, 'false', 'Hide feeds with no unread messages',2);
 
+insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('OPEN_LINKS_IN_NEW_WINDOW', 1, 'true', 'Open article links in new browser window',2);
+
 create table ttrss_user_prefs (
 	owner_uid integer not null references ttrss_users(id) ON DELETE CASCADE,
 	pref_name varchar(250) not null references ttrss_prefs(pref_name) ON DELETE CASCADE,

schema/upgrade-1.1.3-1.1.4-mysql.sql

@@ -14,5 +14,7 @@ create table ttrss_sessions (id varchar(250) not null primary key,
 
 delete from ttrss_prefs where pref_name = 'ENABLE_SPLASH';
 
+insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('OPEN_LINKS_IN_NEW_WINDOW', 1, 'true', 'Open article links in new browser window',2);
+
 update ttrss_version set schema_version = 6;
 

schema/upgrade-1.1.3-1.1.4-pgsql.sql

@@ -17,6 +17,8 @@ create index ttrss_sessions_expire_index on ttrss_sessions(expire);
 
 delete from ttrss_prefs where pref_name = 'ENABLE_SPLASH';
 
+insert into ttrss_prefs (pref_name,type_id,def_value,short_desc,section_id) values('OPEN_LINKS_IN_NEW_WINDOW', 1, 'true', 'Open article links in new browser window',2);
+
 update ttrss_version set schema_version = 6;
 
 commit;