Index: nutchez-0.2/src/shell/nutchez
===================================================================
--- nutchez-0.2/src/shell/nutchez	(revision 217)
+++ nutchez-0.2/src/shell/nutchez	(revision 219)
@@ -18,12 +18,13 @@
 Tomcat_HOME="/opt/nutchez/tomcat"
 NutchEZ_HOME="/home/nutchuser/nutchez"
-Work_Path="./"
-Work_Path_J=0
-
-# Work Path setup
-echo $0 | grep '/' || Work_Path_J=1
-if [ "$Work_Path_J" == "0"  ]; then
-	Work_Path=$(echo $0 | sed 's/nutchez//')
-fi
+Work_Path=
+
+#Work_Path="./"
+#Work_Path_J=0
+##  Work Path setup ##
+#echo $0 | grep '/' || Work_Path_J=1
+#if [ "$Work_Path_J" == "0"  ]; then
+#	Work_Path=$(echo $0 | sed 's/nutchez//')
+#fi
 
 # [Env Declaration] #
@@ -56,6 +57,6 @@
 
     echo -e "$pre_check_echo_1"
-    ./duplicate_del "${NutchEZ_HOME}/system/nutch_nodes"
-    su root -c "./duplicate_del /etc/hosts && ./add_hosts ${NutchEZ_HOME}/system/nutch_nodes /etc/hosts"
+    $Work_Path/duplicate_del "${NutchEZ_HOME}/system/nutch_nodes"
+    su root -c "$Work_Path/duplicate_del /etc/hosts && $Work_Path/add_hosts ${NutchEZ_HOME}/system/nutch_nodes /etc/hosts"
     #　若密碼輸入失敗則跳出
     if [ $? == "1" ]; then
@@ -69,6 +70,6 @@
 
     echo -e "$pre_check_echo_1"
-    ./duplicate_del "${NutchEZ_HOME}/system/nutch_nodes"
-    su root -c "./duplicate_del /etc/hosts && ./add_hosts ${NutchEZ_HOME}/system/nutch_nodes /etc/hosts"
+    $Work_Path/duplicate_del "${NutchEZ_HOME}/system/nutch_nodes"
+    su root -c "$Work_Path/duplicate_del /etc/hosts && $Work_Path/add_hosts ${NutchEZ_HOME}/system/nutch_nodes /etc/hosts"
     #　若密碼輸入失敗則跳出                   
     if [ $? == "1" ]; then