imported parameters disappear while running script

Discussion created by maarten.hofman on Dec 19, 2011
Latest reply on Dec 20, 2011 by maarten.hofman
I'm running a script for a toolbox, and I get the parameters for it using arcpy.GetParameterAsText().
It gets the parameters without problems, but in the second go of a while loop (without cursors), it seems that I cannot use the same arcpy.GetParameterAsText() to define a new variable. It just returns an empty string... what happened to the parameters I entered? Anyone has had similar problem?