#!/bin/bash ordner="bilder/" bilder=(`ls $ordner | sort -n`) max=`ls $ordner | wc -l` max=$(( $max - 1 )) y=0 while [ $y -le $max ] do newmax=$(( $y + 2 )) while [ $y -le $newmax ] do echo ${bilder[$y]} y=$(( $y + 1 )) done echo "Aktion" y=$(( $newmax + 1 )) done
#!/bin/bash while [ 1=1 ]; do ls | grep m > /dev/null 2>&1 if [ $? -gt 0 ]; then break; fi echo "test" sleep 1 done echo "da"