php method to get the day of the month: first create a new php file; then use the header() method to set the encoding format of the page to utf-8; then define a variable; finally use "date() "The function just gets the current day of the month.
The operating environment of this article: windows7 system, PHP7.1 version, DELL G3 computer
Create a new php file and name it test.php. Used to explain how php gets the current day of the month.
In the test.php file, use the header() method to set the encoding format of the page to utf-8 to avoid outputting Chinese garbled characters.
In the test.php file, define a variable and set it to the "d" character.
In the test.php file, use the date() function to get the current day of the month through the "d" character.
In the test.php file, use echo to output the results.
Open the test.php file in the browser to view the results.
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