bin zsh if -z then echo Specify file to upload exit fi TMP nocorrect c

#!/bin/zsh

if [ -z "$1" ];then
    echo "Specify a file to upload!" 
    exit
fi 

TMP=$(nocorrect curl -H Expect: \
    -F fileupload=@"$1" \
    -F xml=yes \
    http://www.imageshack.us/index.php)
echo $TMP
URL=$(echo $TMP | perl -ne \
    'print m,<image_link>(http://img\d+\.imageshack\.us/img\d+/\d+/.+)</image_link>,')

echo -n $URL | xclip -i
echo $(xclip -o)