Added conf_file arguments to view scripts

usr/local/bin/kiosk_viewpdf

@@ -3,18 +3,21 @@
 
 if [ "$1" = "" ]
 then
-    "You must supply a URL as an argument"
+    "usage: kiosk_viewpdf <url> <config file path>"
     exit 1
 fi
 
-source /etc/openkiosk.conf
+url="$1"
+conf_file="$2"
 
-if echo "$1" | grep -q '^file:'
+source $conf_file
+
+if echo "$url" | grep -q '^file:'
 then
     filepath=$(echo "$server_url"|cut -d"/" -f2-)
     xpdf -fullscreen -cont -z width $filepath
 else
-    if ! wget -q -O /dev/shm/target.pdf $1
+    if ! wget -q -O /dev/shm/target.pdf $url
     then
         kiosk_cleanup.sh
         xmessage -buttons "Ok:1" -center "Failed to retrieve pdf file."