diff --git a/swad_changelog.h b/swad_changelog.h
index 5d470b7d2..7f79a2ee6 100644
--- a/swad_changelog.h
+++ b/swad_changelog.h
@@ -133,19 +133,21 @@
 /****************************** Public constants *****************************/
 /*****************************************************************************/
 
-#define Log_PLATFORM_VERSION	"SWAD 15.189 (2016-04-08)"
+#define Log_PLATFORM_VERSION	"SWAD 15.189.1 (2016-04-08)"
 #define CSS_FILE		"swad15.188.css"
 #define JS_FILE			"swad15.186.js"
 
 // Number of lines (includes comments but not blank lines) has been got with the following command:
 // nl swad*.c swad*.h css/swad*.css py/swad*.py js/swad*.js soap/swad*.h sql/swad*.sql | tail -1
 /*
-        Version 15.189:   Apr 08, 2016	Get image atttached to a social post or comment. (198991 lines)
+        Version 15.189.2: Apr 08, 2016	Remove file of the image attached to a social post when the post is removed. (? lines)
+        Version 15.189.1: Apr 08, 2016	Change in layout of form to write a new social post. (198997 lines)
+        Version 15.189:   Apr 08, 2016	Get image attached to a social post. (198991 lines)
 					2 changes necessary in database:
 ALTER TABLE social_posts ADD COLUMN ImageName VARCHAR(43) NOT NULL AFTER Content;
 ALTER TABLE social_posts ADD COLUMN ImageTitle VARCHAR(255) NOT NULL AFTER ImageName;
 
-        Version 15.188:   Apr 08, 2016	Form to attach an image to a social post or comment. Not finished. (198904 lines)
+        Version 15.188:   Apr 08, 2016	Form to attach an image to a social post. Not finished. (198904 lines)
         Version 15.187.2: Apr 08, 2016	Changed CSS of alerts. (198873 lines)
         Version 15.187.1: Apr 08, 2016	Code optimization in function to change format of string. (198872 lines)
         Version 15.187:   Apr 07, 2016	Fixed bug in forms sent using content type multipart/form-data. (198938 lines)
diff --git a/swad_social.c b/swad_social.c
index d6413295c..5b6510b54 100644
--- a/swad_social.c
+++ b/swad_social.c
@@ -2003,10 +2003,10 @@ static void Soc_PutTextarea (const char *Placeholder,
    extern const char *Txt_optional;
    extern const char *Txt_Image_title_attribution;
    extern const char *Txt_Post;
-   char IdButton[Soc_MAX_LENGTH_ID];
+   char IdDivImgButton[Soc_MAX_LENGTH_ID];
 
-   /***** Set unique id for the button *****/
-   Soc_SetUniqueId (IdButton);
+   /***** Set unique id for the hidden div *****/
+   Soc_SetUniqueId (IdDivImgButton);
 
    /***** Textarea to write the content *****/
    fprintf (Gbl.F.Out,"<textarea name=\"Content\" rows=\"1\" maxlength=\"%u\""
@@ -2017,7 +2017,14 @@ static void Soc_PutTextarea (const char *Placeholder,
 		      "</textarea>",
             Soc_MAX_CHARS_IN_POST,
             Placeholder,ClassTextArea,
-            IdButton,IdButton);
+            IdDivImgButton,IdDivImgButton);
+
+   /***** Start concealable div *****/
+   fprintf (Gbl.F.Out,"<div id=\"%s\" style=\"display:none;\">",
+            IdDivImgButton);
+
+   /***** Help on editor *****/
+   Lay_HelpPlainEditor ();
 
    /***** Attached image (optional) *****/
    /* Action to perform on image */
@@ -2042,16 +2049,16 @@ static void Soc_PutTextarea (const char *Placeholder,
             Txt_Image_title_attribution,Txt_optional,
             ClassImgTit,Img_MAX_BYTES_TITLE);
 
-   /***** Help on editor and submit button *****/
-   fprintf (Gbl.F.Out,"<div id=\"%s\" style=\"display:none;\">",
-            IdButton);
-   Lay_HelpPlainEditor ();
+   /***** Submit button *****/
    fprintf (Gbl.F.Out,"<button type=\"submit\""
 	              " class=\"BT_SUBMIT_INLINE BT_CREATE\">"
 		      "%s"
 		      "</button>"
 		      "</div>",
 	    Txt_Post);
+
+   /***** End hidden div *****/
+   fprintf (Gbl.F.Out,"</div>");
   }
 
 /*****************************************************************************/