public function __toString()
    {
        return "Class A object";
    }
}
class classWithoutToString
{
}
// heredoc string
$heredoc = <<<EOT
hello world
EOT;
// add arrays
$index_array = array(1, 2, 3);
$assoc_array = array('one' => 1, 'two' => 2);
// resource
$file_handle = fopen(__FILE__, 'r');
//array of values to iterate over
$inputs = array('int 0' => 0, 'int 1' => 1, 'int 12345' => 12345, 'int -12345' => -12345, 'float 10.5' => 10.5, 'float -10.5' => -10.5, 'float .5' => 0.5, 'empty array' => array(), 'int indexed array' => $index_array, 'associative array' => $assoc_array, 'nested arrays' => array('foo', $index_array, $assoc_array), 'uppercase NULL' => NULL, 'lowercase null' => null, 'lowercase true' => true, 'lowercase false' => false, 'uppercase TRUE' => TRUE, 'uppercase FALSE' => FALSE, 'empty string DQ' => "", 'empty string SQ' => '', 'string DQ' => "string", 'string SQ' => 'string', 'mixed case string' => "sTrInG", 'heredoc' => $heredoc, 'instance of classWithToString' => new classWithToString(), 'instance of classWithoutToString' => new classWithoutToString(), 'undefined var' => @$undefined_var, 'unset var' => @$unset_var, 'resource' => $file_handle);
$object = date_create("2009-02-27 08:34:10");
$year = 1963;
$month = 7;
foreach ($inputs as $variation => $day) {
    echo "\n-- {$variation} --\n";
    var_dump(date_isodate_set($object, $year, $month, $day));
}
// closing the resource
fclose($file_handle);
?>
===DONE===
Example #2
0
<?php

date_default_timezone_set('UTC');
$dto = date_create("2006-12-12");
var_dump(date_isodate_set($dto, 2006, 2, 15));
var_dump($dto->format("Y/m/d H:i:s"));
var_dump(date_isodate_set($dto, 2006));
var_dump($dto->format("Y/m/d H:i:s"));
var_dump(date_isodate_set($dto, 2006, 5));
var_dump($dto->format("Y/m/d H:i:s"));
var_dump(date_isodate_set($dto, 2006, 100, 15));
var_dump($dto->format("Y/m/d H:i:s"));
var_dump(date_isodate_set($dto, 2006, 100, 15, 10));
var_dump($dto->format("Y/m/d H:i:s"));
echo "Done\n";
Example #3
0
 function Semana_jueves($year = null, $numero = null)
 {
     //funcion que me dice cuando empieza y termina una semana de jueves a jueves
     //el parametro es el numero de la semana
     if (!empty($year) && !empty($numero)) {
         $start_date = date_create();
         $end_date = date_create();
         date_isodate_set($start_date, $year, $numero);
         $fecha['start'] = date_format($start_date, 'Y-m-d');
         $fecha['start'] = strtotime('+3 day', strtotime($fecha['start']));
         $fecha['start'] = date('Y-m-d', $fecha['start']);
         date_isodate_set($end_date, $year, $numero, 7);
         $fecha['end'] = date_format($end_date, 'Y-m-d');
         $fecha['end'] = strtotime('+3 day', strtotime($fecha['end']));
         $fecha['end'] = date('Y-m-d', $fecha['end']);
     }
     return $fecha;
 }
<?php

/* Prototype  : DateTime date_isodate_set  ( DateTime $object  , int $year  , int $week  [, int $day  ] )
 * Description: Set a date according to the ISO 8601 standard - using weeks and day offsets rather than specific dates. 
 * Source code: ext/date/php_date.c
 * Alias to functions: DateTime::setISODate
 */
echo "*** Testing date_isodate_set() : basic functionality ***\n";
//Set the default time zone
date_default_timezone_set("Europe/London");
// Create a deate object
$datetime = date_create("2009-01-30 17:57:32");
// Which month is week 40 ?
date_isodate_set($datetime, 2008, 40);
echo "Week 40 of 2009 is in \"" . date_format($datetime, "F") . "\"\n";
// What date is week  week 30 day 3 ?
date_isodate_set($datetime, 2009, 30, 3);
echo "Week 30 day 3 of 2009 is \"" . date_format($datetime, "D M j") . "\"\n";
// What date was is last year  ?
date_isodate_set($datetime, 2008, 30, 3);
echo "..same day last year was \"" . date_format($datetime, "D M j") . "\"\n";
?>
===DONE===
Example #5
0
<?php

date_default_timezone_set("America/Los_Angeles");
function format($dt)
{
    var_dump(date_format($dt, "Y-m-d H:i:s"));
}
format(date_create("2006-12-12"), "2006-12-12 00:00:00");
format(date_create("@1170288001"), "2007-02-01 00:00:01");
$dt = date_create("2006-12-12 12:34:56");
date_date_set($dt, 2007, 11, 23);
format($dt);
$dt = date_create("2008-08-08 00:00:00");
date_isodate_set($dt, 2007, 35, 3);
format($dt);
$dt = date_create("2006-12-12 00:00:00");
date_modify($dt, "+1 day");
format($dt);
var_dump(date_offset_get(date_create("2006-12-12")));
var_dump(date_offset_get(date_create("2008-08-08")));
$dt = date_create("2006-12-12 12:34:56");
date_time_set($dt, 23, 45, 12);
format($dt);
$d = strtotime("2008-09-10 12:34:56");
var_dump(date("l", $d));
var_dump(date("l jS \\of F Y h:i:s A", $d));
var_dump(date("l", mktime(0, 0, 0, 7, 1, 2000)));
var_dump(date(DATE_RFC822, $d));
var_dump(date(DATE_ATOM, mktime(0, 0, 0, 7, 1, 2000)));
var_dump(date("l \\t\\h\\e jS", $d));
$tomorrow = mktime(0, 0, 0, (int) date("m", $d), (int) date("d", $d) + 1, (int) date("Y", $d));
Example #6
0
<?php

/* Prototype  : DateTime date_isodate_set  ( DateTime $object  , int $year  , int $week  [, int $day  ] )
 * Description: Set a date according to the ISO 8601 standard - using weeks and day offsets rather than specific dates. 
 * Source code: ext/date/php_date.c
 * Alias to functions: DateTime::setISODate
 */
//Set the default time zone
date_default_timezone_set("Europe/London");
echo "*** Testing date_isodate_set() : error conditions ***\n";
echo "\n-- Testing date_isodate_set() function with zero arguments --\n";
var_dump(date_isodate_set());
$datetime = date_create("2009-01-30 19:34:10");
echo "\n-- Testing date_isodate_set() function with less than expected no. of arguments --\n";
var_dump(date_isodate_set($datetime));
echo "\n-- Testing date_isodate_set() function with more than expected no. of arguments --\n";
$year = 2009;
$week = 30;
$day = 7;
$extra_arg = 30;
var_dump(date_isodate_set($datetime, $year, $week, $day, $extra_arg));
echo "\n-- Testing date_isodate_set() function with an invalid values for \$object argument --\n";
$invalid_obj = new stdClass();
var_dump(date_isodate_set($invalid_obj, $year, $week, $day));
$invalid_obj = 10;
var_dump(date_isodate_set($invalid_obj, $year, $week, $day));
$invalid_obj = null;
var_dump(date_isodate_set($invalid_obj, $year, $week, $day));
?>
===DONE===