diff --git a/Scripts/Bash/Functions/cli_getThemeName.sh b/Scripts/Bash/Functions/cli_getThemeName.sh
index 413bd03..496ba31 100755
--- a/Scripts/Bash/Functions/cli_getThemeName.sh
+++ b/Scripts/Bash/Functions/cli_getThemeName.sh
@@ -1,26 +1,9 @@
 #!/bin/bash
 #
-# cli_getThemeName.sh -- This function manipulates the current
-# absolute path to extract the theme name from it. If there is no
-# theme in the path, this function returns an empty string.
-#
-# Theme names are stored in directories immediatly under
-# Themes/Motifs/ directory and and can be named using letters and
-# numbers. When rendering themes under branches/ directory structure,
-# theme names are also built using the branch numeration the theme is
-# being rendered for.
-#
-# Branch enumeration start at number one and increment one unit each
-# time a new branch is created from the same trunk development line.
-# If a branch is created from another brach then a new directory is
-# created inside the source branch, using the same enumeration schema.
-# So, we may end up with paths like
-# branches/.../Themes/Motifs/Flame/1,
-# branches/.../Themes/Motifs/Flame/1/1,
-# branches/.../Themes/Motifs/Flame/1/2,
-# branches/.../Themes/Motifs/Flame/2,
-# branches/.../Themes/Motifs/Flame/2/1, and so on.  In all previous
-# examples the theme name holds the branch enumeration schema too.
+# cli_getThemeName.sh -- This function interprets the current
+# absolute path ---defined in action value variable--- to extract the
+# theme name from it. If theme name is found on absolute path, this
+# function returns an empty string. 
 #
 # Copyright (C) 2009, 2010 Alain Reguera Delgado
 # 
@@ -45,15 +28,61 @@
 
 function cli_getThemeName {
 
-    local THEMENAME=''
+    # Initialize regular expression pattern.
+    local PATTERN=''
+
+    if [[ $ACTIONVAL =~ '^/home/centos/artwork/trunk/.*$' ]];then
+
+        # Define theme name for trunk development line.  There is no
+        # enumeration schema for themes stored under trunk development
+        # line. Inside trunk development line, theme names are stored
+        # in directories immediatly under Themes/Motifs/ directory and
+        # and can be named using letters and numbers.
+        PATTERN='^.+/Identity/Themes/Motifs/([A-Za-z0-9]+)/.+$'
+
+    elif [[ $ACTIONVAL =~ '^/home/centos/artwork/branches/.*$' ]];then
 
-    # Define theme name from action value.
-    if [[ $ACTIONVAL =~ '^.+/Themes/Motifs/([A-Za-z0-9-]+)/.+$' ]];then
-        THEMENAME=$(echo $ACTIONVAL | sed -r \
-            -e "s!^.+/Themes/Motifs/([A-Za-z0-9-]+(/${RELEASE_FORMAT})*)/.+!\1!") 
+        # Define theme name for branches development line.  Branch
+        # enumeration starts at number one and increments one unit
+        # each time a new branch is created from the same trunk
+        # development line.  If a branch is created from another brach
+        # then a new directory is created inside the source branch,
+        # using the same enumeration schema.  So, we may end up with
+        # paths like branches/.../Themes/Motifs/Flame/1,
+        # branches/.../Themes/Motifs/Flame/1/1,
+        # branches/.../Themes/Motifs/Flame/1/2,
+        # branches/.../Themes/Motifs/Flame/2,
+        # branches/.../Themes/Motifs/Flame/2/1, and so on.  In all
+        # previous examples the theme name holds the branch
+        # enumeration schema too.
+        PATTERN="^.+/Identity/Themes/Motifs/(([A-Za-z0-9]+)(/${RELEASE_FORMAT})+)/.+$"
+
+    elif [[ $ACTIONVAL =~ '^/home/centos/artwork/tags/.*$' ]];then
+
+        # Define theme name for tags frozen lines.  Branch enumeration
+        # starts at number zero and increments one unit each time a
+        # new tab is created from the same branch development line.
+        # Tags are never created from trunk, if you need to create a
+        # tag from trunk, you need to create a branch first and later
+        # a tag. In contrast with branches enumeration schema, tags
+        # enumeration schema uses dots. So, we may end up with paths
+        # like tags/.../Themes/Motifs/Flame/1.0,
+        # tags/.../Themes/Motifs/Flame/1.1.0,
+        # tags/.../Themes/Motifs/Flame/1.2.0,
+        # tags/.../Themes/Motifs/Flame/2.0,
+        # tags/.../Themes/Motifs/Flame/2.1.0, and so on. In all
+        # previous examples the theme name holds the branch
+        # enumeration schame too.
+        PATTERN="^.+/Identity/Themes/Motifs/(([A-Za-z0-9]+)(\.${RELEASE_FORMAT})+)/.+$"
+
+    else
+        cli_printMessage "`gettext "The working copy parent directory structure is incorrect."`" 'AsErrorLine'
+        cli_printMessage "$(caller)" 'AsToKnowMoreLine'
     fi
 
     # Print theme name to standard output.
-    echo $THEMENAME
+    if [[ $PATTERN != '' ]];then
+        echo $ACTIONVAL | sed -r "s!${PATTERN}!\1!"
+    fi
 
 }