PHP | idate() Function
November 22, 2020
Hello dear readers! welcome back to another edition of our tutorial on PHP. In this tutorial guide, we are going to be discussing about the PHP idate() Function.
PHP idate() function accepts a format string as a parameter, then formats the local date and time in the specified format and returns it.
PHP idate() function accepts a format string as a parameter, then formats the local date and 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 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 us 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 rounding up for this tutorial post. In our next tutorial guide, we are going to be discussing about the PHP localtime() Function.
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Do feel free to ask your questions where necessary and i will attend to them as soon as possible. If this tutorial was helpful to you, you can use the share button to share this tutorial.
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Thanks for reading and bye for now.