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how to import a module dynamically

How do I import a module when given the module name as input?

Between __import__, imp, and rexec, I'm very lost. What I want to do
seems so simple, but I don't know the best way to do it. How would I
import a module into the current namespace using the equivalent of these
2 methods:

import modname

and

from modname import *

where modname is validated input

Randall

Jul 18 '05 #1
2 1595
Randall Smith wrote:
How do I import a module when given the module name as input?
import modname
exec "import "+your_module_name

from modname import *


exec "from %s import %s" % (your_module_name, your_imported_symbol)

HTH,
Irmen.

Jul 18 '05 #2
Irmen de Jong wrote:
Randall Smith wrote:
How do I import a module when given the module name as input?

import modname

exec "import "+your_module_name

from modname import *

exec "from %s import %s" % (your_module_name, your_imported_symbol)

HTH,
Irmen.

thanks

Jul 18 '05 #3

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