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PHP Quiz PHP CertificatePHP jddayofweek() Function
Example
Return the weekday of 13th January, 1998:
<?php
$jd=gregoriantojd(1,13,1998);
echo jddayofweek($jd,1);
?>
$jd=gregoriantojd(1,13,1998);
echo jddayofweek($jd,1);
?>
Run example »
Definition and Usage
The jddayofweek() function returns the day of the week.
Syntax
jddayofweek(jd,mode);
| Parameter | Description |
|---|---|
| jd | Required. A Julian Day number |
| mode | Optional. Specifies how to return the weekday. Can have one of the following values:
|
Technical Details
| Return Value: | Returns the Gregorian weekday as a string or integer (depends on the mode parameter) |
|---|---|
| PHP Version: | 4+ |
PHP Calendar Reference
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