Log of /trunk/webwork2/lib/WeBWorK/Debug.pm

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Revision 2372 - (view) (download) (as text) (annotate) - [select for diffs]
Modified Wed Jun 23 19:19:02 2004 UTC (8 years, 10 months ago) by sh002i
File length: 2903 byte(s)
Diff to previous 2367

added QuellSubroutineOutput to WeBWorK::Debug

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Revision 2367 - (view) (download) (as text) (annotate) - [select for diffs]
Added Wed Jun 23 00:37:18 2004 UTC (8 years, 10 months ago) by sh002i
File length: 2668 byte(s)

This module provides the function debug(). It conveniently writes
debugging output to STDERR or a logfile (if the $Logfile constant is
non-empty). It can be turned on and off with the $Enabled constnat.

This module should be used in place of warn() for any debugging output.
warn() should only be used for non-fatal errors that we want the user to
see, not informational status messages.