grepWPDB()
{
        if [ ! -e wp-config.php ]
        then
                echo "No wp-config.php is present in this directory"
                return
        fi

        echo -n " DB Host:  "
        grep DB_HOST wp-config.php | \
        sed "s|^ *define( *'DB_HOST' *, *'|'|" | \
        sed "s|' *) *; *$|'|"

        echo -n " DB Name:  "
        grep DB_NAME wp-config.php | \
        sed "s|^ *define( *'DB_NAME' *, *'|'|" | \
        sed "s|' *) *; *$|'|"

        echo -n " DB User:  "
        grep DB_USER wp-config.php | \
        sed "s|^ *define( *'DB_USER' *, *'|'|" | \
        sed "s|' *) *; *$|'|"

        echo -n " DB Pass:  "
        grep DB_PASSWORD wp-config.php | \
        sed "s|^ *define( *'DB_PASSWORD' *, *'|'|" | \
        sed "s|' *) *; *$|'|"
}
alias wpdb=grepWPDB