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Special Forums UNIX Desktop Questions & Answers Specifying a range within case/esac Post 302444759 by Orbient on Thursday 12th of August 2010 05:40:44 PM
Old 08-12-2010
Quote:
Originally Posted by scottn
Hi.

You could shorten it as such:

Code:
time1=`date +%l:%M`

case `date +%H` in
0[0-4]) time2="in the early morning" ;;
0[5-9]|1[01]) time2="in the morning" ;;
1[2-6]) time2="in the afternoon" ;;
1[7-9]) time2="in the evening" ;;
2[0-3]) time2="at night" ;;
esac

echo "The time is$time1 $time2"

Thank you so much!

Just one more thing, could you explain what is going on in this line of your script? Specifically, the |1[01] part.

Quote:
0[5-9]|1[01]) time2="in the morning"
Edit: Actually, just worked it out. Thanks again!

By the way, is there an easy way to get the date command to show the st/nd/rd/th suffix for days?
 

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DATETIME.SETTIMESTAMP(3)						 1						  DATETIME.SETTIMESTAMP(3)

DateTime::setTimestamp - Sets the date and time based on an Unix timestamp

       Object oriented style

SYNOPSIS
public DateTime DateTime::setTimestamp (int $unixtimestamp) DESCRIPTION
Procedural style DateTime date_timestamp_set (DateTime $object, int $unixtimestamp) Sets the date and time based on an Unix timestamp. PARAMETERS
o $object -Procedural style only: A DateTime object returned by date_create(3). The function modifies this object. o $unixtimestamp - Unix timestamp representing the date. RETURN VALUES
Returns the DateTime object for method chaining or FALSE on failure. EXAMPLES
Example #1 DateTime.setTimestamp(3) example Object oriented style <?php $date = new DateTime(); echo $date->format('U = Y-m-d H:i:s') . " "; $date->setTimestamp(1171502725); echo $date->format('U = Y-m-d H:i:s') . " "; ?> Procedural style <?php $date = date_create(); echo date_format($date, 'U = Y-m-d H:i:s') . " "; date_timestamp_set($date, 1171502725); echo date_format($date, 'U = Y-m-d H:i:s') . " "; ?> The above examples will output something similar to: 1272508903 = 2010-04-28 22:41:43 1171502725 = 2007-02-14 20:25:25 NOTES
Using the Unix timestamp format to construct a new DateTime object is an alternative when using PHP 5.2, as shown in the example below. Example #2 DateTime.setTimestamp(3) alternative in PHP 5.2 <?php $ts = 1171502725; $date = new DateTime("@$ts"); echo $date->format('U = Y-m-d H:i:s') . " "; ?> The above example will output something similar to: 1171502725 = 2007-02-14 20:25:25 SEE ALSO
DateTime.getTimestamp(3). PHP Documentation Group DATETIME.SETTIMESTAMP(3)
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