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7.1

'who' command in linux output date format changed when run in php script using shell_exec()

Asked by madorsey in Unix Systems Programming, Linux Programming, PHP and Databases

Tags: who, command, unix, linux, php, date format changed

when I execute the 'who' command directly on the terminal say
who>sample
it gives me the date in the form 2009-10-21 in file 'sample'

but in a php script when I write shell_exec('who>sample2');
and run it , it gives me date in the form 'Oct 21' in the file 'sample2' without the year.
why is it so ? and
how can I get the date in the form '2009-10-21' when I run 'who' command using shell_exec() in a php script?
 
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[+][-]10/21/09 11:02 PM, ID: 25631185Expert Comment

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[+][-]10/22/09 08:53 AM, ID: 25635651Author Comment

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[+][-]10/22/09 01:45 PM, ID: 25638821Expert Comment

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[+][-]10/23/09 11:46 AM, ID: 25647175Accepted Solution

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About this solution

Zones: Unix Systems Programming, Linux Programming, PHP and Databases
Tags: who, command, unix, linux, php, date format changed
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Solution Provided By: JIEXA
Participating Experts: 3
Solution Grade: A
 
[+][-]10/23/09 12:00 PM, ID: 25647285Author Comment

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