title: Bash script with graphical menus
body: <p>I have been writing simple bash scripts for a while now, and I was wondering how I could implement simple menus and, if possible, use menus with color.</p>
  
  <p>In the past, I have written simple C applications that use <a href="http://en.wikipedia.org/wiki/Ncurses" rel="noreferrer">ncurses</a> and would like to (if possible) have menus in my bash script where the user can use the up/down arrows to select items in a list, and go back/forth through a series of yes/no/cancel prompts.</p>
  
  <p>I am familiar with setting up colored text in bash, so there's a start (eg: <a href="http://webhome.csc.uvic.ca/~sae/seng265/fall04/tips/s265s047-tips/bash-using-colors.html" rel="noreferrer">bash using colors</a>), so the only requirement left at this point is to see if bash has these capabilities. I would prefer to avoid having to code an application in C/C++ for this, as I would like to be able to edit it on the fly.</p>