diff --git a/htdocs/comm/action/fiche.php b/htdocs/comm/action/fiche.php
index ff73c6ee38a..aaba6d94455 100644
--- a/htdocs/comm/action/fiche.php
+++ b/htdocs/comm/action/fiche.php
@@ -460,7 +460,7 @@ if ($action == 'create')
 	print '<tr><td>'.$langs->trans("Title").'</td><td><input type="text" name="label" size="60" value="'.GETPOST('label').'"></td></tr>';
 
     // Full day
-    print '<tr><td>'.$langs->trans("EventOnFullDay").'</td><td><input type="checkbox" id="fullday" name="fullday" '.(GETPOST('fullday')?' checked="checked"':'').'></td></tr>';
+    print '<tr><td class="fieldrequired">'.$langs->trans("EventOnFullDay").'</td><td><input type="checkbox" id="fullday" name="fullday" '.(GETPOST('fullday')?' checked="checked"':'').'></td></tr>';
 
 	// Date start
 	$datep=$actioncomm->datep;
@@ -483,7 +483,7 @@ if ($action == 'create')
 	print '<tr><td width="10%">'.$langs->trans("Status").' / '.$langs->trans("Percentage").'</td>';
 	print '<td>';
 	$percent=-1;
-	if (GETPOST('percentage'))
+	if (isset($_GET['percentage']) || isset($_POST['percentage']))
 	{
 		$percent=GETPOST('percentage');
 	}
@@ -704,7 +704,7 @@ if ($id)
 		print '<tr><td>'.$langs->trans("Title").'</td><td colspan="3"><input type="text" name="label" size="50" value="'.$act->label.'"></td></tr>';
 
         // Full day event
-        print '<tr><td>'.$langs->trans("EventOnFullDay").'</td><td colspan="3"><input type="checkbox" id="fullday" name="fullday" '.($act->fulldayevent?' checked="checked"':'').'></td></tr>';
+        print '<tr><td class="fieldrequired">'.$langs->trans("EventOnFullDay").'</td><td colspan="3"><input type="checkbox" id="fullday" name="fullday" '.($act->fulldayevent?' checked="checked"':'').'></td></tr>';
 
 		// Date start
 		print '<tr><td nowrap="nowrap" class="fieldrequired">'.$langs->trans("DateActionStart").'</td><td colspan="3">';
diff --git a/htdocs/comm/action/index.php b/htdocs/comm/action/index.php
index 3bcac38aaba..75d25216b81 100644
--- a/htdocs/comm/action/index.php
+++ b/htdocs/comm/action/index.php
@@ -746,11 +746,13 @@ if (! is_array($theme_datacolor)) $theme_datacolor=array(array(120,130,150), arr
 if (empty($action) || $action == 'show_month')      // View by month
 {
     $newparam=$param;   // newparam is for birthday links
+    $newparam=preg_replace('/showbirthday=/i','showbirthday_=',$newparam);	// To avoid replacement when replace day= is done
     $newparam=preg_replace('/action=show_month&?/i','',$newparam);
     $newparam=preg_replace('/action=show_week&?/i','',$newparam);
-    $newparam=preg_replace('/day=[0-9][0-9]&?/i','',$newparam);
-    $newparam=preg_replace('/month=[0-9][0-9]&?/i','',$newparam);
+    $newparam=preg_replace('/day=[0-9]+&?/i','',$newparam);
+    $newparam=preg_replace('/month=[0-9]+&?/i','',$newparam);
     $newparam=preg_replace('/year=[0-9]+&?/i','',$newparam);
+    $newparam=preg_replace('/showbirthday_=/i','showbirthday=',$newparam);	// Restore correct parameter
     echo '<table width="100%" class="nocellnopadd">';
     echo ' <tr class="liste_titre">';
     $i=0;
@@ -812,11 +814,13 @@ if (empty($action) || $action == 'show_month')      // View by month
 elseif ($action == 'show_week') // View by week
 {
     $newparam=$param;   // newparam is for birthday links
+    $newparam=preg_replace('/showbirthday=/i','showbirthday_=',$newparam);	// To avoid replacement when replace day= is done
     $newparam=preg_replace('/action=show_month&?/i','',$newparam);
     $newparam=preg_replace('/action=show_week&?/i','',$newparam);
-    $newparam=preg_replace('/day=[0-9][0-9]&?/i','',$newparam);
-    $newparam=preg_replace('/month=[0-9][0-9]&?/i','',$newparam);
+    $newparam=preg_replace('/day=[0-9]+&?/i','',$newparam);
+    $newparam=preg_replace('/month=[0-9]+&?/i','',$newparam);
     $newparam=preg_replace('/year=[0-9]+&?/i','',$newparam);
+    $newparam=preg_replace('/showbirthday_=/i','showbirthday=',$newparam);	// Restore correct parameter
     echo '<table width="100%" class="nocellnopadd">';
     echo ' <tr class="liste_titre">';
     $i=0;
@@ -868,9 +872,6 @@ else    // View by day
     $newparam=$param;   // newparam is for birthday links
     $newparam=preg_replace('/action=show_month&?/i','',$newparam);
     $newparam=preg_replace('/action=show_week&?/i','',$newparam);
-    $newparam=preg_replace('/day=[0-9][0-9]&?/i','',$newparam);
-    $newparam=preg_replace('/month=[0-9][0-9]&?/i','',$newparam);
-    $newparam=preg_replace('/year=[0-9]+&?/i','',$newparam);
     // Code to show just one day
     $style='cal_current_month';
     $today=0;
diff --git a/htdocs/core/lib/admin.lib.php b/htdocs/core/lib/admin.lib.php
index c1e6b32ba61..9cba56eb112 100644
--- a/htdocs/core/lib/admin.lib.php
+++ b/htdocs/core/lib/admin.lib.php
@@ -253,7 +253,7 @@ function run_sql($sqlfile,$silent=1,$entity='',$usesavepoint=1,$handler='',$oker
             dol_syslog('Admin.lib::run_sql Request '.($i+1).' sql='.$newsql, LOG_DEBUG);
 
             // Replace for encrypt data
-            if (preg_match_all('/__ENCRYPT\(\'([^\,]+)\'\)__/i',$newsql,$reg))
+            if (preg_match_all('/__ENCRYPT\(\'([A-Za-z0-9_]+)\'\)__/i',$newsql,$reg))
             {
                 $num=count($reg[0]);
 
@@ -266,7 +266,7 @@ function run_sql($sqlfile,$silent=1,$entity='',$usesavepoint=1,$handler='',$oker
             }
 
             // Replace for decrypt data
-            if (preg_match_all('/__DECRYPT\(\'([^\,]+)\'\)__/i',$newsql,$reg))
+            if (preg_match_all('/__DECRYPT\(\'([A-Za-z0-9_]+)\'\)__/i',$newsql,$reg))
             {
                 $num=count($reg[0]);