Something

#!/usr/bin/env bashPROJECTS_PATH=~/Development/if [ "$2" != "" ]then        if [ "$1" == "rails" ]        then                cd $PROJECTS_PATH                rails $2                perl -pi -e "s/username: root/username: $2/g" $PROJECTS_PATH/$2/config/database.yml                if [ "$3" != "" ]                then                        echo "CREATE DATABASE $2_test; CREATE DATABASE $2_development; CREATE DATABASE $2_production" | mysql -uroot -p$3                fi                exit 0        elif [ "$1" == "php" ]        then                mkdir $PROJECTS_PATH/$2                mkdir $PROJECTS_PATH/$2/includes                mkdir $PROJECTS_PATH/$2/lib                mkdir $PROJECTS_PATH/$2/extlib                mkdir $PROJECTS_PATH/$2/etc                mkdir $PROJECTS_PATH/$2/htdocs                mkdir $PROJECTS_PATH/$2/htdocs/chrome/                mkdir $PROJECTS_PATH/$2/htdocs/chrome/imgs/                mkdir $PROJECTS_PATH/$2/htdocs/chrome/js/                cd $PROJECTS_PATH/$2/extlib/                ln -s /usr/local/share/php/Zend* .                exit 0        fielse        echo "mkproject usuage: mkproject <type> <project name>"        echo "project types:"        echo "  rails"        echo "  php"        exit 1fi