Hello folks! welcome back to a new edition of our tutorial on PHP. In this tutorial guide, we are going to be studying about the PHP idate() Function.
The built-in PHP idate() function accepts a format string as a parameter, then formats the local date/time in the specified format and returns it.
The built-in PHP idate() function accepts a format string as a parameter, then formats the local date/time in the specified format and returns it.
Syntax
Following below is the syntax to use this function -
idate($format, [$timestamp])
READ: PHP | date() Function
Parameter Details
Sr.No | Parameter & Description |
---|---|
1 | format(Mandatory) This is a string value representing the format in which you need to format the local date/time. |
2 | timestamp(Optional) This is a an integer representing the timestamp which refers to the current local time. |
Return Value
This built-in PHP function returns an integer value which represents the formatted date and time.
PHP Version
This function was first introduced as part of core PHP version 5.0 and, it works with all of the later versions.
Example1
Following example illustrates the usage of the PHP idate() function -
<?php $format = "U"; $res = idate($format); print("Timestamp: ".$res); ?>
Output
When the above code is executed, it will produce the following result -
Timestamp: 1606054288
Example2
The following example invokes the idate() function using timestamp parameter -
<?php $date = date_create(); $timestamp = date_timestamp_get($date); $format = "U"; $res = idate($format, $timestamp); print("Timestamp: ".$res); ?>
Output
When the above code is executed, it will produce the following result -
Timestamp: 1606054347
Example3
Now let's see the various format characters for the idate() function and their results -
<?php print("B :".idate("B")); print("\n"); print("d :".idate("d")); print("\n"); print("h :".idate("h")); print("\n"); print("H: ".idate("H")); print("\n"); print("i :".idate("i")); print("\n"); print("I :".idate("I")); print("\n"); print("L :".idate("L")); print("\n"); print("m :".idate("m")); print("\n"); print( "s :".idate("s")); print("\n"); print("t :".idate("t")); print("\n"); print("U :".idate("U")); print("\n"); print("w :".idate("w")); print("\n"); print("w:".idate("W")); print("\n"); print("y :".idate("y")); print("\n"); print("Y :".idate("Y")); print("\n"); print("z :".idate("z")); print("\n"); print("Z :".idate("Z")); print("\n"); ?>
Output
When the above code is executed, it will produce the following result -
B :634 d :22 h :2 H: 14 i :13 I :0 L :1 m :11 s :22 t :30 U :1606054402 w :0 w:47 y :20 Y :2020 z :326 Z :0
Example4
Try the following example -
<?php $timestamp = strtotime('1st January 2014'); echo idate('y', $timestamp); echo"\n"; echo idate('t', $timestamp); ?>
Output
When the above code is executed, it will produce the following result -
14 31
Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we are going to be discussing about the PHP localtime() Function.
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Thanks for reading and bye for now.