if [ "$SSH_TTY" ]; then
  if [ ! "$STY" ] ; then
    CHOICE=`SCREEN/choose`
    if [ -z "$CHOICE" ]
    then
      exec screen
    else
      exec screen -dr $CHOICE
    fi
  fi
fi

#!/bin/bash
 
USERNAME=`whoami`
 
i=0
declare -ax SCREENS
 
SOCKETS=`find /var/run/screen/S-$USERNAME -type p`
 
if [ -z "$SOCKETS" ]
then
  exit 0
fi
 
for S in $SOCKETS
do
  ((i=$i+1))
  S=`basename $S`
  SCREENS[$i]=`screen -ls | grep $S | perl -e '$s=<>; $s =~ s/^\\t(.*)\s/$1/; $s =~ s/\s/_/g; print $s'`
done
 
 
MENU=""
for ((j=1; j<=$i; j=$j+1))
do
  MENU="$MENU $j ${SCREENS[$j]}"
done
 
WHICH=`dialog --stdout --menu Select: 0 0 0 $MENU`
echo ${SCREENS[$WHICH]} | sed -e 's/_(.*)$//'