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Bug #6516 chop() fails clearing whitespace at end of string
Submitted: 2000-09-03 13:25 UTC Modified: 2000-10-02 23:12 UTC
From: dpfender at innova dot net Assigned:
Status: Closed Package: *General Issues
PHP Version: 4.0.2 OS: Windows 2000 Pro
Private report: No CVE-ID: None
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From: dpfender at innova dot net
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 [2000-09-03 13:25 UTC] dpfender at innova dot net 
When a text file has a Carriage Return/Line Feed character sequence at the end of each line, the chop() function only discards the Line Feed character and retains the Carriage Return character as a blank.  This should be treated as whitespace and also be removed from the end.
Using chop() in a Windows environment means programming my own version of chop() to compensate for this problem.
I have a zip file with examples but this report seems to have no facility to provide an attachment

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 [2000-09-05 23:02 UTC] dpfender at innova dot net 
After changing PHP from the .DLL version to the .EXE, some problems have disappeared, including chop(), trim(), exec() and system() functions.

It might help with bug reports to indicate which type of PHP was being used when the problem occurred.
 [2000-09-06 13:06 UTC] stas@php.net 
Could you please provide short script that reproduces wrong behaviour?
 [2000-10-02 23:12 UTC] sniper@php.net 
No feedback. I second that idea having the type of
php (GGI, ISAPI, DSO) mentioned in the bug reports..

--Jani
 
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