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Full Discussion: General Purpose Date Script
Top Forums UNIX for Beginners Questions & Answers General Purpose Date Script Post 302884036 by drl on Friday 17th of January 2014 08:01:22 AM
Old 01-17-2014
Hi.

Thanks for taking the time to do this.

I usually add warnings and strict to help avoid errors. Adding those yields:
Code:
Global symbol "$offset" requires explicit package name at ./date.pl line 99.  (about 10 times).

and
Code:
$ ./date.pl 
Use of uninitialized value $input in split at ./date.pl line 65.
Use of uninitialized value $offset in multiplication (*) at ./date.pl line 144.

The line numbers reflect the addition of lines for use strict; and use warnings;

Best wishes ... cheers, drl
This User Gave Thanks to drl For This Post:
 

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DATETIME.GETLASTERRORS(3)						 1						 DATETIME.GETLASTERRORS(3)

DateTime::getLastErrors - Returns the warnings and errors

       Object oriented style

SYNOPSIS
publicstatic array DateTime::getLastErrors (void ) DESCRIPTION
Procedural style array date_get_last_errors (void ) Returns an array of warnings and errors found while parsing a date/time string. PARAMETERS
This function has no parameters. RETURN VALUES
Returns array containing info about warnings and errors. EXAMPLES
Example #1 DateTime.getLastErrors(3) example Object oriented style <?php try { $date = new DateTime('asdfasdf'); } catch (Exception $e) { // For demonstration purposes only... print_r(DateTime::getLastErrors()); // The real object oriented way to do this is // echo $e->getMessage(); } ?> Procedural style <?php $date = date_create('asdfasdf'); print_r(date_get_last_errors()); ?> The above examples will output: Array ( [warning_count] => 1 [warnings] => Array ( [6] => Double timezone specification ) [error_count] => 1 [errors] => Array ( [0] => The timezone could not be found in the database ) ) The indexes 6, and 0 in the example output refer to the character index in the string where the error occurred. PHP Documentation Group DATETIME.GETLASTERRORS(3)
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