Update index.php

resources/lang/en/index.php

 <?php
 
 return [
-    "foki_web"	=>	"Web",
-    "foki_bilder"	=>	"Pictures",
-    "foki_nachrichten"	=>	"News",
-    "foki_wissenschaft"	=>	"Science",
-    "foki_produkte"	=>	"Shopping",
-    "foki_anpassen"	=>	"customize",
-    "foki_angepasst"	=>	"customized",
+    "foki.web"	=>	"Web",
+    "foki.bilder"	=>	"Pictures",
+    "foki.nachrichten"	=>	"News",
+    "foki.wissenschaft"	=>	"Science",
+    "foki.produkte"	=>	"Shopping",
+    "foki.anpassen"	=>	"customize",
+    "foki.angepasst"	=>	"customized",
     "design"	=>	"select personal theme",
     "conveyor"	=>	"Purchase at affiliate shops",
     "partnertitle"	=>	"Support MetaGer without any costs to you",
     "plugin"	=>	"Add the MetaGer-Plugin",
     "plugintitle"	=>	"add MetaGer to your browser",
-    "sponsors_head_1"	=>	"Further Information",
-    "sponsors_head_2"	=>	"Sponsored Links",
-    "sponsors_woxikon"	=>	"<a href=\"\/en\/kontakt\" class=\"mutelink\" >This could be your link<\/a>",
-    "sponsors_gutscheine"	=>	"<a href=\"\/en\/kontakt\" class=\"mutelink\" >Please contact us<\/a>",
-    "sponsors_kredite"	=>	"<a href=\"\/en\/kontakt\" class=\"mutelink\">https:\/\/metager.de\/kontakt<\/a>",
-    "about_title"	=>	"About Us",
-    "about_1_1"	=>	"Data protection & privacy",
-    "about_1_2"	=>	"  are simple and natural for us.",
-    "about_2_1"	=>	"We do not work for profit. We are a ",
-    "about_2_2"	=>	"non-profit association. ",
+    "sponsors.head.1"	=>	"Further Information",
+    "sponsors.head.2"	=>	"Sponsored Links",
+    "sponsors.woxikon"	=>	"<a href=\"\/en\/kontakt\" class=\"mutelink\" >This could be your link<\/a>",
+    "sponsors.gutscheine"	=>	"<a href=\"\/en\/kontakt\" class=\"mutelink\" >Please contact us<\/a>",
+    "sponsors.kredite"	=>	"<a href=\"\/en\/kontakt\" class=\"mutelink\">https:\/\/metager.de\/kontakt<\/a>",
+    "about.title"	=>	"About Us",
+    "about.1.1"	=>	"Data protection & privacy",
+    "about.1.2"	=>	"  are simple and natural for us.",
+    "about.2.1"	=>	"We do not work for profit. We are a ",
+    "about.2.2"	=>	"non-profit association. ",
     "placeholder"	=>	"MetaGer: secure search & find, protecting privacy",
-    "plugin_head_1"	=>	"Add MetaGer to your Firefox",
-    "plugin_head_2"	=>	"Add MetaGer to your Chrome",
-    "plugin_head_3"	=>	"Add MetaGer to your Opera",
-    "plugin_head_4"	=>	"Add MetaGer to your Internet Explorer",
-    "plugin_head_5"	=>	"Add MetaGer to your Microsoft Edge",
-    "plugin_head_6"	=>	"Add MetaGer to your Safari",
-    "plugin_head_info"	=>	"(selected search preferences will be used)",
-    "plugin_firefox_1"	=>	"Click on the magnifying glass with the small green \"+\" and then on \"Add MetaGer..\" (picture 1)",
-    "plugin_firefox_2"	=>	"Now right click on the new MetaGer Logo in the List and select \"Make MetaGer the default search engine\" (picture2)",
-    "plugin_firefox_3"	=>	"Use MetaGer as start page in :browser"
+    "plugin.head.1"	=>	"Add MetaGer to your Firefox",
+    "plugin.head.2"	=>	"Add MetaGer to your Chrome",
+    "plugin.head.3"	=>	"Add MetaGer to your Opera",
+    "plugin.head.4"	=>	"Add MetaGer to your Internet Explorer",
+    "plugin.head.5"	=>	"Add MetaGer to your Microsoft Edge",
+    "plugin.head.6"	=>	"Add MetaGer to your Safari",
+    "plugin.head.info"	=>	"(selected search preferences will be used)",
+    "plugin.firefox.1"	=>	"Click on the magnifying glass with the small green \"+\" and then on \"Add MetaGer..\" (picture 1)",
+    "plugin.firefox.2"	=>	"Now right click on the new MetaGer Logo in the List and select \"Make MetaGer the default search engine\" (picture2)",
+    "plugin.firefox.3"	=>	"Use MetaGer as start page in :browser"
 ];