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PHP time() Function

Complete PHP Date Reference

Definition and Usage

The time() function returns the current time as a Unix timestamp (the number of seconds since January 1 1970 00:00:00 GMT).

Syntax

time(void)

Parameter	Description
void	Optional.

Tips and Notes

Note: Calling this function is identical to calling mktime() with no parameters, or calling date("U").

Example

<?php
$t=time();
echo($t . "<br />");
echo(date("D F d Y",$t));
?>

The output of the code above could be:

1138618081
Mon January 30 2006