This is a text-only version of the following page on https://raymii.org:
---
Title       : 	Bash ja/nee keuze
Author      : 	Remy van Elst
Date        : 	03-02-2008
URL         : 	https://raymii.org/s/snippets/Ja-Nee-keuze-toevoegen-in-een-bash-script.html
Format      : 	Markdown/HTML
---



Als je een shell script schrijft, en je wilt een ja/nee keuze toevoegen, dan kan
je de onderstaande code gebruiken:

    
    
    while true
    do
    echo -n "Bevestig uw keuze a.u.b. met ja of nee. (j voor ja en n voor nee): "
    echo ' '
    read CONFIRM
    case $CONFIRM in
    y|Y|YES|yes|Yes|ja|j|Ja|JA|jA) break ;;
    n|N|no|NO|No|Nee|NEE|nEE|NeE)
    echo We stoppen ermee, want je zei $CONFIRM
    exit
    ;;
    *) echo Voer a.u.b alleen j of n in.
    esac
    done
    echo Je voerde $CONFIRM in, we gaan door.

---

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