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Date and Time function library: checkdate

Source: Internet
Author: User
Keywords checkdate php Chinese function Handbook date and time function library
Tags aliyun checkdate date date and time function library function function library html http
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Checkdate

(PHP3, PHP4)

Checkdate---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Valid date/Time

Syntax: int checkdate (int month, int day, int year)

Description:

Returns true if the given date is valid; Otherwise, returns false. Follow the parameters to check that the date is in the correct form and that the valid range is:

Years-between 0 and 32767

Months-between 1 and 12

Day-the number of days allowed within the given month, taking into account the changes in leap years

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Related Keywords:
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