path to folder where "me" is, instead of path to m

hi, i need to make a script and save it as an application bundle, i need to click it and the actions must be performed into the folder where the application was located.
i know that with path to me, i can get the entire path including the application name and extension, is there a way to know the complete path to the folder where i am standing? will this work with an alias to my app?

thanks
Laura Glow

Use the container of the application.

tell application "Finder"
	set theContainer to container of (path to me) as string
end tell
display dialog theContainer