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39 lines
1.2 KiB
PHP
39 lines
1.2 KiB
PHP
--TEST--
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Test date_isodate_set() function : basic functionality
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--FILE--
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<?php
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/* Prototype : DateTime date_isodate_set ( DateTime $object , int $year , int $week [, int $day ] )
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* Description: Set a date according to the ISO 8601 standard - using weeks and day offsets rather than specific dates.
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* Source code: ext/date/php_date.c
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* Alias to functions: DateTime::setISODate
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*/
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echo "*** Testing date_isodate_set() : basic functionality ***\n";
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//Set the default time zone
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date_default_timezone_set("Europe/London");
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// Create a deate object
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$datetime = date_create("2009-01-30 17:57:32");
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// Which month is week 40 ?
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date_isodate_set($datetime, 2008, 40);
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echo "Week 40 of 2009 is in \"" . date_format($datetime, "F") . "\"\n";
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// What date is week week 30 day 3 ?
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date_isodate_set($datetime, 2009, 30, 3);
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echo "Week 30 day 3 of 2009 is \"" . date_format($datetime, "D M j") . "\"\n";
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// What date was is last year ?
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date_isodate_set($datetime, 2008, 30, 3);
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echo "..same day last year was \"" . date_format($datetime, "D M j") . "\"\n";
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?>
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===DONE===
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--EXPECTF--
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*** Testing date_isodate_set() : basic functionality ***
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Week 40 of 2009 is in "September"
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Week 30 day 3 of 2009 is "Wed Jul 22"
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..same day last year was "Wed Jul 23"
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===DONE===
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