-------------------------------------
Main Menu
-------------------------------------
[1] Option 1
[2] Option 2
[3] Option 3
[4] Option 4
[5] Exit
=====================================
Enter your menu choice [1-5]:
I am able to run the functions by selecting the options 1 to 5 accordingly.
My requirement is to keep option 1 as a default option so whenever I press "Enter" it should select option 1 automatically instead of user input.
Required output :
Code:
-------------------------------------
Main Menu
-------------------------------------
[1] Option 1
[2] Option 2
[3] Option 3
[4] Option 4
[5] Exit
=====================================
Enter your menu choice [1-5] [Default :1]:
Current Shell Script Code:
Code:
#!/usr/bin/bash
# Menu Item
main_menu()
{
while :
do
clear
echo " "
echo "-------------------------------------"
echo " Main Menu "
echo "-------------------------------------"
echo "[1] Option 1"
echo "[2] Option 2"
echo "[3] Option 3"
echo "[4] Option 4"
echo "[5] Exit"
echo "====================================="
echo "Enter your menu choice [1-5]: \c "
read m_menu
case "$m_menu" in
1) option_1;;
2) option_2;;
3) option_3;;
4) option_4;;
5) exit 0;;
*) echo "\nOpps!!! Please Select Correct Choice";
echo "Press ENTER To Continue..." ; read ;;
esac
done
}
option_1()
{
echo "option 1"
echo "\nPress ENTER To Continue..."
read
return
}
option_2()
{
echo "option 2"
echo "\nPress ENTER To Continue..."
read
return
}
option_3()
{
echo "option 3"
echo "\nPress ENTER To Continue..."
read
return
}
option_4()
{
echo "option 4"
echo "\nPress ENTER To Continue..."
read
return
}
main_menu
Regards,
Kiran
Moderator's Comments:
Thanks for using code tags for code, but use it for data/samples/output as well!
Last edited by RudiC; 06-17-2016 at 11:13 AM..
Reason: Added code tags.
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06-17-2016
