New sidebar argument ; readme ; help ; fix www

README.md

@@ -386,8 +386,8 @@ _book: Esperanza 64
 
 
 ### Créer des listes
-L'arborescence est "infinie". Chaque contenu de la liste
+L'arborescence est "infinie".
-*doit être sur la même ligne*
+- Chaque contenu de la liste *doit être sur la même ligne*
 
 Dans l'article...
 - utilisez ```=``` pour définir l'arborescence d'une liste simple
@@ -428,6 +428,26 @@ Retour "forcé" à la ligne
 
 ```
 
+# Comment gérer la sidebar
+La gestion de la sidebar est manuelle. Un article doit être convertit
+avec make avant de pouvoir l'ajouter à la position ddsirée. Le nombre
+d'articles maximum dans la sidebar est configurable dans /etc/gsl/gsl.conf
+
+Quelques exemples d'utilisations
+
+```
+# Liste les articles de la sidebar dans l'ordre
+gsl sidebar
+
+# Ajoute monarticle en position 1
+gsl -S add 1 monarticle
+
+# Enlève monarticle2 de la sidebar
+gsl -S remove monarticle2 
+
+# monarticle5 est en position 3. Le replacer par monarticle4
+gsl -S -A 3 monarticle4
+```
 
 # HELP COMMAND
 ```
@@ -466,11 +486,6 @@ $ gsl [ARG]
                             to HTML file in server
     -F                    : Force Make again
 
-  post-list [OPT] [FILE]  : Add post again from [FILE] to Last-Posts List
-                            (When converting new post, it will be added)
-    Pin                   : Set Post from [FILE] to first in Last-Posts List
-    Add                   : Add Post from [FILE] to last in Last-Posts List
-  
   www [OPT1] [OPT2]       : Add/Remove Post from www server
     [OPT1]:
       add                 : Add all/[FILE] to www server
@@ -479,6 +494,16 @@ $ gsl [ARG]
       all                 : Select all post with wip statuses
       [FILE]              : Select specific post (if wip status)
   
+  
+  sidebar | -S [ARG] [FILE]: Show Posts in list
+    [ARG]:
+      add | -A            : Must set a Position number before [FILE]
+                            Max posts in list is set in gsl.conf
+      remove | -R         : No Position to set, just [FILE].
+                            Replace post position if post not exists in list
+                            add/remove will build last-posts-list.html
+      create | -C         : rebuild last-posts-list.html
+      
   version | -v            : Show local versionn
   -vv                     : Shown local and repo Versions
 ```

control

@@ -1,5 +1,5 @@
 Package: egsl
-Version: 0.0.23
+Version: 0.0.3
 Section: custom
 Priority: optional
 Architecture: all

usr/local/bin/gsl

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Version: 0.0.23
+# Version: 0.0.3
 # file: gsl
 # Folder: /usr/local/bin
 # By echolib
@@ -369,91 +369,9 @@ case "$1" in
       "$PWD"
     ;;
 
-  post-list)
-    case "$2" in
-      add)
-        gsl_post_list="Add"
-        ;;
-      pin)
-        gsl_post_list="Pin"
-        ;;
-      *)
-        echo "! Bad Argument: $2"
-        exit
-        ;;
-    esac
-
-    ! [[ "$3" ]] \
-      && echo "! Missing argument: post [FILE]" \
-      && exit
-    
-    gsl__if_file "$3" post
-    
-    gsl__check_nbr_posts
-    gsl__logs_print \
-      "$gsl_log_i" \
-      "Starting" \
-      "Process" \
-      "$1 ; $gsl_post_list $3 from domain $gsl_find_domain" \
-      "$gsl_dir_domain_tpl/last-posts-list.html"
-      
-    gsl__loop_posts post-list
-    
-    gsl__logs_print \
-      "$gsl_log_i" \
-      "Stopping" \
-      "Process" \
-      "$1 ; $gsl_post_list $3 from domain $gsl_find_domain" \
-      "$gsl_dir_domain_tpl/last-posts-list.html"
-    ;;
-    
-  list|-l)
-    case "$2" in
-      add|-A)    gsl_listing_process="add" ;;
-      remove|-R) gsl_listing_process="remove" ;;
-      ""*)       echo "! Bad argument: $2 ? OPT=add|-A/remove|-R";exit ;;
-    esac
-    
-    case "$3" in
-      0*)
-        echo "! Are you serious ?"
-        exit
-        ;;
-      $(( $3 <= $gsl_list_max_posts)))
-        echo "> $3 is OK"
-        ;;
-      *)
-        echo "! Mysterious number"
-        exit
-        ;;
-    esac
-    
-    ! [[ "$4" ]] \
-      && echo "! Set post [FILE]" \
-      && exit
-      
-    gsl__if_file "$4" post
-    
-    gsl__logs_print \
-      "$gsl_log_i" \
-      "Starting" \
-      "Process" \
-      "$1 ; $2 ; $3 from domain $gsl_find_domain" \
-      "$gsl_dir_domain_tpl/last-posts-list.html"
-    
-    gsl__loop_posts listing
-    
-    gsl__logs_print \
-      "$gsl_log_i" \
-      "Stopping" \
-      "Process" \
-      "$1 ; $2 ; $3 from domain $gsl_find_domain" \
-      "$gsl_dir_domain_tpl/last-posts-list.html"
-    ;;
-  
   www)
     ! [[ "$2" ]] \
-      && echo "! Missing argument: OPT=add/remove" \
+      && echo "! Missing argument: add/remove" \
       && exit
 
     if__command rsync
@@ -488,7 +406,7 @@ case "$1" in
             ;;
         esac
         ;;
-      =)
+      *)
         gsl__if_file "$3" post
         ;;
     esac
@@ -502,6 +420,7 @@ case "$1" in
 
     gsl_srv_www="$gsl_site_server/$gsl_site_ndd/www"
     gsl__srv_sync "$gsl_srv_www"
+        
     gsl__loop_posts www "$2"
 
     gsl__logs_print \
@@ -512,6 +431,11 @@ case "$1" in
       "$gsl_site_server"
     ;;
 
+  sidebar|-S)
+    gsl__if_file "$gsl_dir_scripts/gsl__sidebar" source
+    gsl__sidebar $1 $2 $3 $4
+    ;;
+
   *)
     gsl help
     exit

var/lib/gsl/README.md

@@ -386,8 +386,8 @@ _book: Esperanza 64
 
 
 ### Créer des listes
-L'arborescence est "infinie". Chaque contenu de la liste
+L'arborescence est "infinie".
-*doit être sur la même ligne*
+- Chaque contenu de la liste *doit être sur la même ligne*
 
 Dans l'article...
 - utilisez ```=``` pour définir l'arborescence d'une liste simple
@@ -428,6 +428,26 @@ Retour "forcé" à la ligne
 
 ```
 
+# Comment gérer la sidebar
+La gestion de la sidebar est manuelle. Un article doit être convertit
+avec make avant de pouvoir l'ajouter à la position ddsirée. Le nombre
+d'articles maximum dans la sidebar est configurable dans /etc/gsl/gsl.conf
+
+Quelques exemples d'utilisations
+
+```
+# Liste les articles de la sidebar dans l'ordre
+gsl sidebar
+
+# Ajoute monarticle en position 1
+gsl -S add 1 monarticle
+
+# Enlève monarticle2 de la sidebar
+gsl -S remove monarticle2 
+
+# monarticle5 est en position 3. Le replacer par monarticle4
+gsl -S -A 3 monarticle4
+```
 
 # HELP COMMAND
 ```
@@ -466,11 +486,6 @@ $ gsl [ARG]
                             to HTML file in server
     -F                    : Force Make again
 
-  post-list [OPT] [FILE]  : Add post again from [FILE] to Last-Posts List
-                            (When converting new post, it will be added)
-    Pin                   : Set Post from [FILE] to first in Last-Posts List
-    Add                   : Add Post from [FILE] to last in Last-Posts List
-  
   www [OPT1] [OPT2]       : Add/Remove Post from www server
     [OPT1]:
       add                 : Add all/[FILE] to www server
@@ -479,6 +494,16 @@ $ gsl [ARG]
       all                 : Select all post with wip statuses
       [FILE]              : Select specific post (if wip status)
   
+  
+  sidebar | -S [ARG] [FILE]: Show Posts in list
+    [ARG]:
+      add | -A            : Must set a Position number before [FILE]
+                            Max posts in list is set in gsl.conf
+      remove | -R         : No Position to set, just [FILE].
+                            Replace post position if post not exists in list
+                            add/remove will build last-posts-list.html
+      create | -C         : rebuild last-posts-list.html
+      
   version | -v            : Show local versionn
   -vv                     : Shown local and repo Versions
 ```

var/lib/gsl/helps/gsl_help

@@ -35,11 +35,6 @@ $ gsl [ARG]
                             to HTML file in server
     -F                    : Force Make again
 
-  post-list [OPT] [FILE]  : Add post again from [FILE] to Last-Posts List
-                            (When converting new post, it will be added)
-    Pin                   : Set Post from [FILE] to first in Last-Posts List
-    Add                   : Add Post from [FILE] to last in Last-Posts List
-  
   www [OPT1] [OPT2]       : Add/Remove Post from www server
     [OPT1]:
       add                 : Add all/[FILE] to www server
@@ -48,6 +43,16 @@ $ gsl [ARG]
       all                 : Select all post with wip statuses
       [FILE]              : Select specific post (if wip status)
   
+  
+  sidebar | -S [ARG] [FILE]: Show Posts in list
+    [ARG]:
+      add | -A            : Must set a Position number before [FILE]
+                            Max posts in list is set in gsl.conf
+      remove | -R         : No Position to set, just [FILE].
+                            Replace post position if post not exists in list
+                            add/remove will build last-posts-list.html
+      create | -C         : rebuild last-posts-list.html
+      
   version | -v            : Show local versionn
   -vv                     : Shown local and repo Versions
                              

var/lib/gsl/scripts/gsl__page_creator

@@ -56,14 +56,14 @@ case "$gsl_post_type" in
     gsl_srv_www_page="$gsl_srv_www/$gsl_header_slug/index.html"
     gsl__check_srv_files "$gsl_srv_wip_page" wip
     gsl__check_srv_files "$gsl_srv_www_page" www
-    #gsl_uri=".."
+    gsl_uri=".."
     ;;
   page)
     gsl_srv_wip_page="$gsl_srv_wip/$gsl_header_slug.html"
     gsl_srv_www_page="$gsl_srv_www/$gsl_header_slug.html"
     gsl__check_srv_files "$gsl_srv_wip_page" wip
     gsl__check_srv_files "$gsl_srv_www_page" www
-    #gsl_uri="."
+    gsl_uri="."
     ;;
 esac
 
@@ -81,6 +81,7 @@ if [[ -f "$1" ]];then
     "$2" \
     "$gsl_post_type $gsl_post exists" \
     "$1"
+
 else
   gsl__logs_print \
     "$gsl_log_w" \
@@ -92,145 +93,6 @@ else
 fi
 }
 
-#======================================================================
-# latest Posts listing Manager
-#======================================================================
-gsl__page_listing_create() {
-# Check if Post is in list ; Status Made
-gsl_checker_war=true
-gsl_listing_file="$gsl_dir_domain_listings/$gsl_post.list"
-
-if [[ `ls -1 "$gsl_listing_file"* 2>/dev/null` ]];then
-  gsl__logs_print \
-    "$gsl_log_w" \
-     "Post" \
-     "Latest" \
-     "$gsl_post_list $gsl_post ; already added to Listing" \
-     "$gsl_dir_domain_listings/"
-  return
-fi
-
-case "$gsl_post_list" in
-  Pin)
-      gsl_listing_start_n=1
-      [[ $gsl_post_pin ]] \
-        && sed -i "s|gsl_post_pin.*|gsl_post_pin=$gsl_header_title|" \
-                  "$gsl_this_conf_domain/$gsl_find_domain.conf" \
-        || echo "gsl_post_pin=$gsl_header_title" \
-             >> "$gsl_this_conf_domain/$gsl_find_domain.conf"
-    ;;
-  Add)
-    # Check if a post is pinned
-    [[ $gsl_post_pin ]] \
-      && gsl_listing_start_n=2 \
-      || gsl_listing_start_n=1
-    ;;
-esac
-
-gsl__page_listing_roller
-gsl__page_listing_create_file "$gsl_listing_file.$gsl_listing_start_n"
-
-cat `ls -1r "$gsl_dir_domain_listings/"*.list.*` \
-  > "$gsl_dir_domain_tpl/last-posts-list.html" \
-  && gsl__logs_print \
-      "$gsl_log_w" \
-      "Post" \
-      "Latest" \
-      "Create Listing (Merged .list.*)"\
-      "$gsl_dir_domain_tpl/last-post-list.html"
-}
-
-#======================================================================
-# Create HTML List from selected Post
-#======================================================================
-gsl__page_listing_create_file() {
-# Set HTML Base Link
-case "$gsl_post_type" in
-  post) gsl_bpost_url="$gsl_header_slug/index.html" ;;
-  page) gsl_bpost_url="$gsl_header_slug.html" ;;
-esac
-
-cat << EOPostSide > "$1"
-        <li>
-          <span class="${gsl_site_css}_list-post-title"><a href="$gsl_uri/$gsl_bpost_url" class="${gsl_site_css}_list-post-link">$gsl_header_title</a></span>
-          <div class="${gsl_site_css}_list-post-metas">Le $gsl_header_date par $gsl_header_author</div>
-          <div class="${gsl_site_css}_list-post-info">$gsl_header_info</div>
-        </li>
-EOPostSide
-
-gsl__logs_print \
-  "$gsl_log_w" \
-  "Post" \
-  "Latest" \
-  "$gsl_post_list $gsl_post to Listing" \
-  "$1"
-}
-
-#======================================================================
-# latest Posts listing Rolling
-#======================================================================
-gsl__page_listing_roller() {
-  
-  gsl__page_listing_file_mv() {
-  for n in `seq $gsl_listing_start_n $(( gsl_listing_last_n )) | sort -r`
-  do    
-    gsl_listing_this_post=`ls -1 "$gsl_dir_domain_listings/"*".list.$n"`
-    gsl_listing_tmp_no_n=`echo ${gsl_listing_this_post%.*}`
-    gsl_listing_new_post="$gsl_listing_tmp_no_n.$(( n + 1 ))"
-    
-    mv "$gsl_listing_this_post" \
-       "$gsl_listing_new_post"
-  done
-  gsl__logs_print \
-    "$gsl_log_w" \
-    "Post" \
-    "Latest" \
-    "Roll from Listing" \
-    "$gsl_dir_domain_listings/*.list.*"
-  }
-  
-# search for last listing number
-gsl_listing_last=`
-ls -1 "$gsl_dir_domain_listings/"*".list."* 2>/dev/null \
-  | tail -1`
-
-if [[ $gsl_listing_last ]];then
-  
-  # A Post is Pinned
-  if [[ $gsl_post_pin ]];then
-    gsl__logs_print \
-      "$gsl_log_w" \
-      "Post" \
-      "Latest" \
-      "Remove Pin $gsl_listing_rm_post_name from Listing" \
-      "$gsl_listing_rm_post_uri"
-  fi
-  
-  # Get Last listing number
-  gsl_listing_last_n=${gsl_listing_last: -1}
-  # Remove last file
-  if (( $gsl_listing_last_n == $gsl_list_max_posts ));then
-    gsl_listing_rm_post_uri=`
-    ls -1 "$gsl_dir_domain_listings/"*".list.$gsl_list_max_posts"`
-    gsl_listing_rm_post_name=`
-    basename "$gsl_listing_rm_post_uri" | awk -F"." '{print $1"."$2}'`
-
-    rm -f "$gsl_dir_domain_listings/"*".list.$gsl_list_max_posts" && \
-    gsl__logs_print \
-      "$gsl_log_w" \
-      "Post" \
-      "Latest" \
-      "Remove $gsl_listing_rm_post_name from Listing" \
-      "$gsl_listing_rm_post_uri"
-    gsl_listing_last_n=4
-  fi
-  
-  # Roll each ones + 1
-  gsl__page_listing_file_mv
-
-fi
-}
-
 #----------------------------------------------------------------------
 # Create Final HTML  Post/Page
 #----------------------------------------------------------------------
@@ -357,7 +219,6 @@ EOFOOTER
 # Check for files in templates folder
 #-----------------------------------------------------------------------
 gsl__check_templates() {
-#echo "D> $gsl_dir_domain_tpl"
 # Create generic HEADER if not exists
 ! [[ "$gsl_dir_domain_tpl/header.html" ]] \
   && gsl__html_header
@@ -368,10 +229,68 @@ gsl__check_templates() {
 }
 
 #======================================================================
-# latest Posts listing Manager
+# Sidebar Posts list Manager | $1=Process | $2=Position | $3=Post
 #======================================================================
 gsl__page_sidebar() {
-gsl_listing_file="$gsl_dir_domain_listings/$gsl_post.list"
+gsl_post="$gsl_this_post"
-echo "> $gsl_listing_file"
+gsl__post_begin
-ls -1 "$gsl_dir_domain_listings"
+gsl__get_needed_headers
+gsl__page_prepare_datas
+
+if [[ -f "$gsl_srv_wip_page" ]] ||
+   [[ -f "$gsl_srv_www_page" ]];then
+  gsl__logs_print \
+    "$gsl_log_i" \
+     "Sidebar" \
+     "$gsl_listing_process" \
+     "to list, position $2 ; $3 from domain $gsl_find_domain" \
+     "$gsl_listing_file.$2"
+else
+  gsl__logs_print \
+    "$gsl_log_i" \
+     "Sidebar" \
+     "$gsl_listing_process" \
+     "make $3 from domain $gsl_find_domain first" \
+     "$gsl_dir_domain_listings/"
+  return
+fi
+
+case "$gsl_post_type" in
+  post) gsl_bpost_url="$gsl_header_slug/index.html" ;;
+  page) gsl_bpost_url="$gsl_header_slug.html" ;;
+esac
+
+touch "$gsl_listing_file.$2"
+cat << EOPostSide > "$gsl_listing_file.$2"
+        <li>
+          <span class="${gsl_site_css}_list-post-title"><a href="$gsl_uri/$gsl_bpost_url" class="${gsl_site_css}_list-post-link">$gsl_header_title</a></span>
+          <div class="${gsl_site_css}_list-post-metas">Le $gsl_header_date par $gsl_header_author</div>
+          <div class="${gsl_site_css}_list-post-info">$gsl_header_info</div>
+        </li>
+EOPostSide
+
+gsl__page_sidebar_create
+}
+
+#======================================================================
+# Sidebar Create from list in X-tra to file last-posts-list.html
+#======================================================================
+gsl__page_sidebar_create() {
+[[ -f "$gsl_dir_domain_tpl/last-posts-list.html" ]] \
+  && rm -f "$gsl_dir_domain_tpl/last-posts-list.html"
+
+touch "$gsl_dir_domain_tpl/last-posts-list.html" && \
+gsl__logs_print \
+  "$gsl_log_w" \
+  "Sidebar" \
+  "Create" \
+  "Build new list" \
+  "$gsl_dir_domain_tpl/last-posts-list.html"
+
+gsl_checker_war=true
+while read -r "postroller"
+do
+  cat  "$gsl_dir_domain_listings/$postroller" \
+    >> "$gsl_dir_domain_tpl/last-posts-list.html"
+done < <(ls -1 "$gsl_dir_domain_listings/" | sort -r)
 }

var/lib/gsl/scripts/gsl__post_makers

@@ -26,9 +26,6 @@ case "$gsl_post_type" in
   page) gsl_uri="."  ;;
 esac
 
-# Create Listng Page
-gsl__page_listing_create Add
-
 gsl__do_italics "make" "$gsl_tmp_post" # First
 gsl__do_header "make" "$gsl_marker_link" "$gsl_post"
 gsl__do_header "make" "$gsl_marker_abbr" "$gsl_post"

var/lib/gsl/scripts/gsl__post_manager

@@ -141,12 +141,11 @@ do
         
         case "$gsl_listing_process" in
           add)
-            echo "> Add $gsl_this_post to listing"
             gsl__page_sidebar
             ;;
             
-          rem)
+          remove)
-            echo "> Remove $gsl_this_post to listing"
+            gsl__page_sidebar
             ;;
         esac
       ;;

var/lib/gsl/scripts/gsl__sidebar

@@ -0,0 +1,141 @@
+#!/bin/bash
+# file: gsl__sidebar
+# Folder: /var/lib/gsl/scripts
+# By echolib
+# License: GNU AFFERO GENERAL PUBLIC LICENSE Version 3, 19 November 2007
+
+#======================================================================
+# Sidebar Manager | $1=call | $2=process | $3=POS/Post | $4=Post
+#======================================================================
+gsl__sidebar() {
+case "$2" in
+  "")
+    ls -1 "$gsl_dir_domain_listings" | sort -r
+    exit
+    ;;
+    
+  create|-C)
+    ! [[ `ls -1 "$gsl_dir_domain_listings"` ]] \
+      && echo "! No post in list: $gsl_dir_domain_listings" \
+      && exit
+  
+    gsl__page_sidebar_create
+    ;;
+  
+  add|-A)
+    # $2=process | $3=Position | $4=post
+    gsl_listing_process="add"
+    ! [[ "$3" ]] \
+      && echo "! Set a number <= $gsl_list_max_posts ; see help" \
+      && exit
+      
+    ! [[ `expr "x$3" : "x[0-9]*$"` -gt 0 ]] \
+      && gsl__list_bad_arg nbr $3
+
+    ! (( $3 <= $gsl_list_max_posts )) \
+      && gsl__list_bad_arg nbr $3
+    
+    ! [[ "$4" ]] \
+      && gsl__list_bad_arg file
+
+    gsl__logs_print \
+      "$gsl_log_i" \
+      "Starting" \
+      "Process" \
+      "$1 ; $2 ; position $3 ; $4 from domain $gsl_find_domain" \
+      "$gsl_dir_domain_tpl/last-posts-list.html"
+
+    gsl__if_file "$4" post
+    gsl_listing_file="$gsl_dir_domain_listings/$4.list"
+    gsl_post_old_inlist=`ls -1 "$gsl_dir_domain_listings/" | grep ".list.$3"`
+
+    if [[ `ls -1 "$gsl_listing_file"* 2>/dev/null` ]];then
+      # Post exists (maybe with different position)
+      gsl__logs_print \
+        "$gsl_log_w" \
+         "Sidebar" \
+         "Post" \
+         "$gsl_listing_process $4 ; already in list !" \
+         "$gsl_dir_domain_listings/"
+      gsl_checker_war=true
+    
+    elif [[ "$gsl_post_old_inlist" ]];then
+      # Another post exists at this position.
+      # Remove and create new in roller
+      rm -f "$gsl_dir_domain_listings/$gsl_post_old_inlist"
+      gsl__logs_print \
+        "$gsl_log_w" \
+         "Sidebar" \
+         "Post" \
+         "$gsl_listing_process $4 ; replace $gsl_post_old_inlist !" \
+         "$gsl_dir_domain_listings/$gsl_post_old_inlist"
+      gsl_checker_war=true
+      gsl__page_sidebar $2 $3 $4
+    else
+      # Not gound in list, create for roller
+      gsl__page_sidebar $2 $3 $4
+    fi
+
+    gsl__logs_print \
+      "$gsl_log_i" \
+      "Stopping" \
+      "Process" \
+      "$1 ; $2 ; position $3 ; $4 from domain $gsl_find_domain" \
+      "$gsl_dir_domain_tpl/last-posts-list.html"
+    ;;
+    
+  remove|-R)
+    gsl_listing_process="remove"
+    ! [[ "$3" ]] \
+      && gsl__list_bad_arg file $3
+
+    gsl__if_file "$3" post
+
+    gsl__logs_print \
+      "$gsl_log_i" \
+      "Starting" \
+      "Process" \
+      "$1 ; $2 ; $3 from domain $gsl_find_domain" \
+      "$gsl_dir_domain_tpl/last-posts-list.html"
+    
+    gsl_post_rm_list=`ls -1 "$gsl_dir_domain_listings/" | grep "$3.list"`
+    rm -f "$gsl_dir_domain_listings/$gsl_post_rm_list" && \
+    gsl__logs_print \
+      "$gsl_log_w" \
+      "Sidebar" \
+      "$2" \
+      "$3 from domain $gsl_find_domain in list" \
+      "$gsl_dir_domain_listings/$gsl_post_rm_list"
+    gsl_checker_war=true
+    
+    gsl__page_sidebar_create
+    
+    gsl__logs_print \
+      "$gsl_log_i" \
+      "Stopping" \
+      "Process" \
+      "$1 ; $2 ; $3 from domain $gsl_find_domain" \
+      "$gsl_dir_domain_tpl/last-posts-list.html"
+    ;;
+  
+  *)
+    echo "! Bad argument: add|-A/remove|-R"
+    exit
+    ;;
+esac
+}
+
+#======================================================================
+# Sidebar Return bad argument
+#======================================================================
+gsl__list_bad_arg() {
+  case "$1" in
+    nbr)
+      echo "! $2 is not a number <= $gsl_list_max_posts ; see help"
+      ;;
+    file)
+      echo "! Set post [FILE]"
+      ;;
+  esac
+  exit
+}