diff --git a/php/A_translations.php b/php/A_translations.php
index 40568f0aa722a16ba9acd4a1d4a3e661f47c1ab6..163a2d53357fb1cc981fb9226990e297a1e77109 100644
--- a/php/A_translations.php
+++ b/php/A_translations.php
@@ -1,4 +1,4 @@
-<?php
+<?php
 	
 	$o_menu = array( 'home' => array('en' => 'Home &#124 Search', 'de' => 'Start &#124 Suche', 'cz' => 'Úvod &#124 Vyhledávání', 'it' => 'Home &#124 Ricerca'), 'about' => array('en' => 'About MERLIN', 'de' => 'über MERLIN', 'cz' => 'O projektu MERLIN', 'it' => 'Su MERLIN'), 'help' => array('en' => 'Help', 'de' => 'Hilfe', 'cz' => 'Nápoveda', 'it' => 'Aiuto'), 'm_learning' => array('en' => 'Using MERLIN ', 'de' => 'MERLIN in der Praxis', 'cz' => 'MERLIN: v praxi', 'it' => 'Usare MERLIN'), 'm_research' => array('en' => 'MERLIN for research', 'de' => 'Forschen mit MERLIN', 'cz' => 'MERLIN: výzkum', 'it' => 'MERLIN per la ricerca'), 'm_corpus' => array('en' => 'MERLIN corpus', 'de' => 'MERLIN: Korpus', 'cz' => 'MERLIN: korpus', 'it' => 'Corpus MERLIN'), 'm_annotations' => array('en' => 'MERLIN annotations', 'de' => 'MERLIN: Annotationen', 'cz' => 'MERLIN: anotace', 'it' => 'Annotazioni MERLIN'), 'documentation' => array('en' => 'Documentation', 'de' => 'Dokumentation', 'cz' => 'Dokumentace', 'it' => 'Documentazione'), 'downloads' => array('en' => 'Download whole corpus', 'de' => 'Download: MERLIN-Korpus', 'cz' => 'Ke stažení', 'it' => 'Scarica il corpus'), 'simple' => array('en' => 'Simple search', 'de' => 'einfache Suche', 'cz' => 'Jednoduché vyhledávání', 'it' => 'Ricerca semplice'), 'advanced' => array('en' => 'Advanced search', 'de' => 'erweiterte Suche', 'cz' => 'Pokrocilé vyhledávání', 'it' => 'Ricerca avanzata'), 'document' => array('en' => 'Define a subcorpus', 'de' => 'Subkorpus festlegen', 'cz' => 'Vytvorit subkorpus', 'it' => 'Crea un sottocorpus'), 'learner' => array('en' => 'Statistics', 'de' => 'Statistik', 'cz' => 'Statistika', 'it' => 'Statistiche'), 'english' => array('en' => 'English', 'de' => 'Englisch', 'cz' => 'anglicky', 'it' => 'inglese'), 'german' => array('en' => 'German', 'de' => 'Deutsch', 'cz' => 'nemecky', 'it' => 'tedesco'), 'czech' => array('en' => 'Czech', 'de' => 'Tschechisch', 'cz' => 'cesky', 'it' => 'ceco'), 'italian' => array('en' => 'Italian', 'de' => 'Italienisch', 'cz' => 'italsky', 'it' => 'italiano'), 'team' => array('en' => 'Team', 'de' => 'Projektteam', 'cz' => 'Náš tým', 'it' => 'Team'), 'contact' => array('en' => 'Contact', 'de' => 'Kontakt', 'cz' => 'Kontakt', 'it' => 'Contatti'), 'disclaimer' => array('en' => 'Disclaimer', 'de' => 'Impressum', 'cz' => 'Impressum', 'it' => 'Disclaimer'));
 	
@@ -24,4 +24,4 @@
 	
 	$trans = $o_menu + $simple + $advanced + $documents + $lang_tl + $llf + $llf_cats + $tasks;
 	
-?>
\ No newline at end of file
+?>
diff --git a/php/F_advancedsearch.php b/php/F_advancedsearch.php
index c412d4af3dc724e23e6b83eba66be1d16138e549..afa661237adbd30f9b400709f95b2fc0b098f73f 100644
--- a/php/F_advancedsearch.php
+++ b/php/F_advancedsearch.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <script type="text/javascript" src="../static/scripts/js/A_advancedsearch_POS_feat.js"></script>
 
 <?php
@@ -373,4 +373,4 @@ Free virtual keyboard plugin from <a href="http://www.virtualkeyboard.ws" target
 </div>
 </div>
 <!--MAIN PART END-->
-</div>
\ No newline at end of file
+</div>
diff --git a/php/F_headermenu.php b/php/F_headermenu.php
index 7966967a4bbbb1b84f65153737c040e5033f02fd..b51746978ee7dd3235ef63c3975a4d77c71208af 100644
--- a/php/F_headermenu.php
+++ b/php/F_headermenu.php
@@ -1,4 +1,4 @@
-<div id="main" width="910px" style="display:inline-block;">       
+<div id="main" width="910px" style="display:inline-block;">       
 <!--SIDEBAR--> 
 <div id="sidebar" class="widget-area" role="complementary">
 <a href="http://commul.eurac.edu/dev/merlin/php/index.php"><img src="style/merlin-s1.jpg" alt="Merlin logo image" width="170" height="130" style="float:left;display:inline-block;"/></a>
@@ -62,4 +62,4 @@ if(isset($current_script)){
 	</div>
 </div>
 <!--MAIN PART-->
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/about.php b/php/cz/about.php
index 3ea2c204d0f25853afb5a6d7bd2321b66c357609..4882d1960fa088e9b98b2d5cd10bb1cc6391d3f3 100644
--- a/php/cz/about.php
+++ b/php/cz/about.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -65,4 +65,4 @@ kteří chtějí lépe porozumět systému rozdělení úrovní této škály. <
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/annotation.php b/php/cz/annotation.php
index 7727849c461a83b51606a09b6a072f093a497a6f..41e88327ed18d2b3c973e4d425befe6f201b0fda 100644
--- a/php/cz/annotation.php
+++ b/php/cz/annotation.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -1075,4 +1075,4 @@ oprava chybného výrazu studenta</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/contact.php b/php/cz/contact.php
index 8fe33ab12fb03c5f5e0f142c77421f4e3e35fea9..a16bf7612f5ca5738c6249f359af223f1ff40fc5 100644
--- a/php/cz/contact.php
+++ b/php/cz/contact.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -19,4 +19,4 @@ v případě vašeho zájmu využít korpus MERLIN pro váš výzkum.&nbsp; <a h
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/data.php b/php/cz/data.php
index 369f8e10c8edbba9b804de1ba8793321e38eb902..032fe6dde2ce14e8b00e5b55781a7ee6b76287dd 100644
--- a/php/cz/data.php
+++ b/php/cz/data.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -55,4 +55,4 @@ require('F_mainsidebar.php');
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/disclaimer.php b/php/cz/disclaimer.php
index 7739dc54c03a0afede2809853c4c1607731f9617..cfdf3d506eb1843214e36bb8c63c54ac415a3d75 100644
--- a/php/cz/disclaimer.php
+++ b/php/cz/disclaimer.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -67,4 +67,4 @@ barva pozměněna</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/download.php b/php/cz/download.php
index f29c387433b2254fc150370ca7ae3e524485ddd3..28a7787d7f4a947b727e402a7a0a2d757a3b7845 100644
--- a/php/cz/download.php
+++ b/php/cz/download.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -108,4 +108,4 @@ vycházejících ze zkoumání chování a potřeb uživatelů</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/help-annis-glossary.php b/php/cz/help-annis-glossary.php
index d4f6e30efd7824bb408732b9d5f163987213f491..332b634fc2ec79aac7184dc7a2c7f16c2c3c8bd4 100644
--- a/php/cz/help-annis-glossary.php
+++ b/php/cz/help-annis-glossary.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -634,4 +634,4 @@ spojení)</p></td>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/help-annis.php b/php/cz/help-annis.php
index cbabcbeb5ebbd93d62d230ebeb14807594d4640c..a1711b432a7c748728a457bc4f333adeb9d7912f 100644
--- a/php/cz/help-annis.php
+++ b/php/cz/help-annis.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -225,4 +225,4 @@ text studenta</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/help.php b/php/cz/help.php
index 1e17c954c4ea06ec8cedf9886248649e32d94785..192dd2a74778d85b6ba2ae0fe0b8d787fad0875f 100644
--- a/php/cz/help.php
+++ b/php/cz/help.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -492,4 +492,4 @@ hypotézy.</a></p></td>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/mcorpus.php b/php/cz/mcorpus.php
index 17b6d86db398625859640b5be2fa55dc8a0991ae..3410d6070949bd8292ee863afaaa1561c8ee5462 100644
--- a/php/cz/mcorpus.php
+++ b/php/cz/mcorpus.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -607,4 +607,4 @@ u kterých byla provedena změna hodnocení („adekvátní průměr“)</strong
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/research.php b/php/cz/research.php
index 6b629d8107c2eae7ace3139927d98af6627c119d..4e2866f65e4b870fa5945d2282a14c1463ef9d10 100644
--- a/php/cz/research.php
+++ b/php/cz/research.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -1060,4 +1060,4 @@ on Language Resource and Language Technology Standards, LREC 2010</em>.</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/start.php b/php/cz/start.php
index 20772120bb3e26415bebb2295331ca6572150734..2200602bf2c254d04554195dcc3ca59066412da7 100644
--- a/php/cz/start.php
+++ b/php/cz/start.php
@@ -1,4 +1,4 @@
-<div id="content-menu3" style="min-height:200px">
+<div id="content-menu3" style="min-height:200px">
 
 <div id="merlin-info" style="width:250px; height:180px;">
 <h3>Korpus MERLIN</h3>
diff --git a/php/cz/teacher.php b/php/cz/teacher.php
index d2998110f0ebf5b516075098bdba45b2b4a533a3..bbc77fdc20b96ee915cc5c919bf7049f61ede1e1 100644
--- a/php/cz/teacher.php
+++ b/php/cz/teacher.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -251,4 +251,4 @@ Council of Europe.</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/cz/team.php b/php/cz/team.php
index 2f19e7602db76fdf5ed18094ba63eb82b04ac52b..4257c59543565a0a6881b4b8f075c09c859cebf6 100644
--- a/php/cz/team.php
+++ b/php/cz/team.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -77,4 +77,4 @@ Susanne Reif, Tina Schönfelder, Nicole Stuckey, Tassja Weber</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/annotation.php b/php/de/annotation.php
index 01260f0cf9d718dabffe00ade312e63929923bf8..9e9e366cc18df07ac6273d9b0efca135328792b3 100644
--- a/php/de/annotation.php
+++ b/php/de/annotation.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -619,4 +619,4 @@ require('F_mainsidebar.php');
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/data.php b/php/de/data.php
index df5076373b1193d5130d7cd01f99a5793451e1b4..6d8241442419aec49822ebc80079223bba9ea874 100644
--- a/php/de/data.php
+++ b/php/de/data.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -56,4 +56,4 @@ require('F_mainsidebar.php');
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/download.php b/php/de/download.php
index 9f1e7bec596846210d76b5f9d3c55ced2ca4c221..d57f4e1be105bd04d852c0e86e6dbea1923c989f 100644
--- a/php/de/download.php
+++ b/php/de/download.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -83,4 +83,4 @@ require('F_mainsidebar.php');
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/help-annis-glossary.php b/php/de/help-annis-glossary.php
index f578d4216bbacae52de7cb2066855b67987841ad..e102ca0933b595e08b8298e9fc4690eebc5e07e7 100644
--- a/php/de/help-annis-glossary.php
+++ b/php/de/help-annis-glossary.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -385,4 +385,4 @@ finden Sie unter <a href="http://commul.eurac.edu/dev/merlin/php/C_annotation.ph
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/help.php b/php/de/help.php
index e08653a927c08e95e45ed2c5a2337894dfbca0d7..da1cb2428b11460a12cdae95e2adac46c4f1b0ab 100644
--- a/php/de/help.php
+++ b/php/de/help.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -305,4 +305,4 @@ Wray, Alison (2002). <em>Formulaic Language and the Lexicon</em>.  Cambridge: Ca
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/mcorpus.php b/php/de/mcorpus.php
index 96543bdd3bbdbdce72180468a40da2dd55ca47b4..efd6b13fc80e35c2953361daf344565d482326b6 100644
--- a/php/de/mcorpus.php
+++ b/php/de/mcorpus.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -331,4 +331,4 @@ require('F_mainsidebar.php');
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/research.php b/php/de/research.php
index d89424ca3a1ef53751e4d562c1edb00252bb45f6..a3cb5a4fa19a2d9e566fc1ff0bf505522c362e3e 100644
--- a/php/de/research.php
+++ b/php/de/research.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -399,4 +399,4 @@ Abel, A.; Wisniewski, K.; Nicolas, L.; Boyd, A.;
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/teacher.php b/php/de/teacher.php
index d56ea06e3ad4792c7017a9ffbf008362e1d4caef..77fa11f9fb0400a41616ec6de6935c4518fdc4c5 100644
--- a/php/de/teacher.php
+++ b/php/de/teacher.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -138,4 +138,4 @@ erstellen  Sie Ihr eigenes Korpus mit</em> <em>Texten, die eine B1-Bewertung erh
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/de/team.php b/php/de/team.php
index 86a08e185225f8eda667c57406fd515cf7218e2b..489ab6c33da750e1376a60793fc86de2c577f05f 100644
--- a/php/de/team.php
+++ b/php/de/team.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -61,4 +61,4 @@ Adriane Boyd, Serhiy Bykh, Julia Krivanek</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/en/annotation.php b/php/en/annotation.php
index 98f22ab6b59b94f973d35f74f047dde6a273e1e2..14b83f27fa423e01203640a3bc099ddb99d17d20 100644
--- a/php/en/annotation.php
+++ b/php/en/annotation.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -613,4 +613,4 @@ The MERLIN annotations followed a strict policy of reliability control. Also, di
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/en/data.php b/php/en/data.php
index e0c14fec5238baefa48545db7dbe6260e3dd6d5f..25efb1dddcff3a5a70086c4e3d2be9199b767513 100644
--- a/php/en/data.php
+++ b/php/en/data.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -55,4 +55,4 @@ require('F_mainsidebar.php');
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/en/download.php b/php/en/download.php
index 58e8fd4757c7fa9bef36f92b62cb6d1b91a55bd5..f50f8665bf10146f5028cbd25e0ac3fb9b7ecacf 100644
--- a/php/en/download.php
+++ b/php/en/download.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -94,4 +94,4 @@ Hana, Jirka; Meurers, Detmar (2014): <a href="http://www.ojs.unito.it/index.php/
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/en/mcorpus.php b/php/en/mcorpus.php
index f35ff5a4ce350df4f4e5faefd00147e17766347c..2718ae06044c0afedc969c4db809e1e8efa6e2f4 100644
--- a/php/en/mcorpus.php
+++ b/php/en/mcorpus.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -327,4 +327,4 @@ Please cite the task descriptions as: MERLIN project, task description: &lt;name
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/en/research.php b/php/en/research.php
index 6617413856f8b475c00adf0498e050dd66da7cae..d529af2598496b353ef15e9bd05903ef0f328c80 100644
--- a/php/en/research.php
+++ b/php/en/research.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -429,4 +429,4 @@ Abel, A.; Wisniewski, K.; Nicolas, L.; Boyd, A.;
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/en/team.php b/php/en/team.php
index 11e223475c01a71a6dbb4122aaf74c425f01ec64..41dec83507a9e4456d6840841f55ad68efb4d9d4 100644
--- a/php/en/team.php
+++ b/php/en/team.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -58,4 +58,4 @@ Adriane Boyd, Serhiy Bykh, Julia Krivanek</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/about.php b/php/it/about.php
index b0eac070e32ffc0f91ff753318f01b815612bdeb..037707457fc9bc20972d5474c44e0a6b69a58bdb 100644
--- a/php/it/about.php
+++ b/php/it/about.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -63,4 +63,4 @@ più approfondita del sistema di livelli del QCER. </p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/annotation.php b/php/it/annotation.php
index 16053463fea072c059a32c0f00d2ea52a0217e15..96ad6d3cff827b6dab29997514072ba91a2678c4 100644
--- a/php/it/annotation.php
+++ b/php/it/annotation.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -680,4 +680,4 @@ particolare, che</p></td>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/data.php b/php/it/data.php
index fa5342aaf48b2c1d917ae4b2844c46d8e16c6cda..ab4337c35c6c672afd0e7cdd4f4cf44c35c87024 100644
--- a/php/it/data.php
+++ b/php/it/data.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -55,4 +55,4 @@ require('F_mainsidebar.php');
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/disclaimer.php b/php/it/disclaimer.php
index 147b93e30c396a717f985ae897a529405a6202a8..3b58924d244be4f93ce94aa4dd8c4db76133beb3 100644
--- a/php/it/disclaimer.php
+++ b/php/it/disclaimer.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -58,4 +58,4 @@ informazioni in essa contenute.</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/download.php b/php/it/download.php
index 64d7b826cfb00a2e947715f80ad4d14f78f53390..0497e9c3314247e8d54a96bf7ce8c258c8a20a22 100644
--- a/php/it/download.php
+++ b/php/it/download.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -113,4 +113,4 @@ più pertinenti,</p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/help-annis-glossary.php b/php/it/help-annis-glossary.php
index 49962eb362e2397bf6a41184dc943411b0b9f051..295a9c051d7a0012c030d1685b1e2281a55bfeeb 100644
--- a/php/it/help-annis-glossary.php
+++ b/php/it/help-annis-glossary.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -396,4 +396,4 @@ caratteristiche annotate sono illustrate da esempi nella sezione <a href="http:/
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/help-annis.php b/php/it/help-annis.php
index 4b7563f2fe5b7d6069f71841834a171096f90590..35a27b59c6304fb728a3b027cd0f22aa65423256 100644
--- a/php/it/help-annis.php
+++ b/php/it/help-annis.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -150,4 +150,4 @@ voce nel glossario in <a href="http://commul.eurac.edu/dev/merlin/php/index_help
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/help.php b/php/it/help.php
index 34e180f1b607c9a1596871aed40480362f70d2c7..1c274a2ce253fb3a1394bda3eda38a38555dec43 100644
--- a/php/it/help.php
+++ b/php/it/help.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -321,4 +321,4 @@ Wray, Alison (2002). <em>Formulaic Language and the Lexicon</em>.  Cambridge: Ca
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/mcorpus.php b/php/it/mcorpus.php
index 4238aab6988c281042df10bf884b32092464f168..7a8cb1b00c7871519129e4b763c4203004ae7710 100644
--- a/php/it/mcorpus.php
+++ b/php/it/mcorpus.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -347,4 +347,4 @@ per livello QCER attribuito con le rivalutazioni MERLIN (Media giusta)</strong><
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/research.php b/php/it/research.php
index 38632f6f2e7120d6f0db4d01bc7bc4c7e7090f59..add4aa93b1e0919b8bb301e6b8ed2f026868d0cd 100644
--- a/php/it/research.php
+++ b/php/it/research.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -746,4 +746,4 @@ Zipser, F./Romary, L./al. (2010). A model oriented  approach to the mapping of a
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/start.php b/php/it/start.php
index 65210fc89bf548607d82a37fdf78da5235dd4dd7..48195b95d60e0e21c73d225ae99bd966560b5e81 100644
--- a/php/it/start.php
+++ b/php/it/start.php
@@ -1,4 +1,4 @@
-<div id="content-menu3" style="min-height:200px">
+<div id="content-menu3" style="min-height:200px">
 
 <div id="merlin-info" style="width:250px; height:160px;">
 <h3>Il corpus MERLIN</h3>
diff --git a/php/it/teacher.php b/php/it/teacher.php
index 457141a6d5445add7aea645eabfddb6e1118a223..60de626f4aa0bb4e245cb816c8eb32304ddc8cc5 100644
--- a/php/it/teacher.php
+++ b/php/it/teacher.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -184,4 +184,4 @@ scritti.</strong></p>
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>
diff --git a/php/it/team.php b/php/it/team.php
index 17bd22e83883d8bd83f8c090880b034ae8239478..e9ecca27261acc35a773de9a92eae835e38be778 100644
--- a/php/it/team.php
+++ b/php/it/team.php
@@ -1,4 +1,4 @@
-<div id="main">
+<div id="main">
 <?php
 // side bar
 require('F_mainsidebar.php');
@@ -64,4 +64,4 @@ Zuzana Svobodová, Ivana Šálená, Zuzana Wildová, Lenka Žehrová;<strong>&nb
 </div>  
 </div>
 </div>
-</div>
\ No newline at end of file
+</div>