diff --git a/default.inc b/default.inc
index 95cbfd1..9969ac7 100755
--- a/default.inc
+++ b/default.inc
@@ -220,6 +220,63 @@ PUSH_TO_MOBILE(){
 	wget https://api.pushover.net/1/messages.json --post-data="token=$PUSHOVER_APP_TOKEN&user=$PUSHOVER_USER_TOKEN&message=$MESSAGE&title=$TITLE&priority=$PRIORITY&sound=$MSGSOUND" -qO- > /dev/null 2>&1 &
 }
 
+
+# Dynamically create an array by name
+function arr() {
+	[[ ! "$1" =~ ^[a-zA-Z_]+[a-zA-Z0-9_]*$ ]] && { echo "Invalid bash variable" 1>&2 ; return 1 ; }
+	declare -g -a $1=\(\)	
+}
+
+# Insert incrementing by incrementing index eg. array+=(data)
+function arr_insert() {	
+	[[ ! "$1" =~ ^[a-zA-Z_]+[a-zA-Z0-9_]*$ ]] && { echo "Invalid bash variable" 1>&2 ; return 1 ; }
+	declare -p "$1" > /dev/null 2>&1
+	[[ $? -eq 1 ]] && { echo "Bash variable [${1}] doesn't exist" 1>&2 ; return 1 ; }
+	declare -n r=$1
+	r[${#r[@]}]=$2
+}
+
+# Update an index by position
+function arr_set() {
+	[[ ! "$1" =~ ^[a-zA-Z_]+[a-zA-Z0-9_]*$ ]] && { echo "Invalid bash variable" 1>&2 ; return 1 ; }
+	declare -p "$1" > /dev/null 2>&1
+	[[ $? -eq 1 ]] && { echo "Bash variable [${1}] doesn't exist" 1>&2 ; return 1 ; }
+	declare -n r=$1	
+	r[$2]=$3
+}
+
+# Get the array content ${array[@]}
+function arr_get() {
+	[[ ! "$1" =~ ^[a-zA-Z_]+[a-zA-Z0-9_]*$ ]] && { echo "Invalid bash variable" 1>&2 ; return 1 ; }
+	declare -p "$1" > /dev/null 2>&1
+	[[ $? -eq 1 ]] && { echo "Bash variable [${1}] doesn't exist" 1>&2 ; return 1 ; }
+	declare -n r=$1	
+	echo ${r[@]}
+}
+
+# Get the value stored at a specific index eg. ${array[0]}  
+function arr_at() {
+	[[ ! "$1" =~ ^[a-zA-Z_]+[a-zA-Z0-9_]*$ ]] && { echo "Invalid bash variable" 1>&2 ; return 1 ; }
+	declare -p "$1" > /dev/null 2>&1
+	[[ $? -eq 1 ]] && { echo "Bash variable [${1}] doesn't exist" 1>&2 ; return 1 ; }
+	[[ ! "$2" =~ ^(0|[-]?[1-9]+[0-9]*)$ ]] && { echo "Array index must be a number" 1>&2 ; return 1 ; }
+	declare -n r=$1	
+	local max=${#r[@]}
+	# Array has items and index is in range
+	if [[ $max -gt 0 && $i -ge 0 && $i -lt $max ]]
+	then 
+		echo ${r[$2]}
+	fi
+}
+
+# Get the value stored at a specific index eg. ${array[0]}  
+function arr_count() {
+	[[ ! "$1" =~ ^[a-zA-Z_]+[a-zA-Z0-9_]*$ ]] && { echo "Invalid bash variable " 1>&2 ; return 1 ; }
+	declare -p "$1" > /dev/null 2>&1
+	[[ $? -eq 1 ]] && { echo "Bash variable [${1}] doesn't exist" 1>&2 ; return 1 ; }
+	declare -n r=$1
+	echo ${#r[@]}
+}