#!/bin/sh date=$(date +%Y%m%d%H%M%S%N) first_time=1 for i in `seq $SMS_MESSAGES` ; do eval "sms_number=\"\${SMS_${i}_NUMBER}\"" eval "sms_text=\"\${SMS_${i}_TEXT}\"" if [ $first_time -eq 1 ] then sms="$sms_number:" first_time=0 fi sms="$sms$sms_text" done echo "$sms" >> /var/www/RaspiSMS/receiveds/"$date".txt