Hi,

I don't have a lot experience in linux but 2 days ago I wrote my first script.

The script starts first a program I wrote earlier that collects specific data from 3 online csv files and write a summary csv file called /Tribalwars/request.csv . The seperator used is ;

the csv file looks like this but can be any number of rows (but not to many mostly 3 - 5)

Title1;tile2;...;title15;
B1;B2;...;B15
C1;C2;...;C15
D1;D2;...;D15

Now the next part of the script, and that is what I want to change, asks me to manually input some data I have to copy paste from the csv file just created.
I mean if i choose to continue to do my calculations for city 2, I need to copy-paste C1 for the first variable 'cityname' , copy-paste c2 for the second variable 'xxx',copy-paste C3 for the third variable 'yyy',copy-paste C15 for the fourth variable 'points'

Then it starts new calculations etc, witch only these variables.

Now could it be possible to make a menu from the csv file with only the according cells on the screen and that I only have to choose a row from the menu?

Thank you for reading all this.

Maybe have a look at select ... it is used in bash to make menus (simple text based ones) and allows you to enter a number to select the item you want to do more with.

yes but I need to create the menu first

how shall i create the menu with the data from the csv file

Here is something to get you going:

1 members found this post helpful.

how should that help me?

Have you tried running the code? Grail was kind in giving you actual code to start you off. The "select" command is used for, among other things, making a menu. It makes sure that "opt" is one of the lines in csv_file, then you can run whatever code you like instead of the echo statement. You could try reading this tutorial - it also covers the "case" statement, so scroll down to read the things on select (though you might be interested in the case stuff too!)

1 members found this post helpful.