PHP microtime() function
 Complete PHP Date Reference
Definition and Usage
The microtime() function returns the current Unix timestamp with
microseconds.
Syntax
| Parameter |
Description |
| get_as_float |
Optional. When set to true it specifies that the function
should return a float, instead of a string |
Tips and Notes
Note: This function returns the string "microsec
sec", where sec is the number of seconds since the
Unix Epoch (0:00:00 January 1, 1970 GMT), and microsec is the microseconds part.
Notice that both parts are returned in units of seconds.
Note: The get_as_float parameter was added to PHP 5!
Example
<?php
echo(microtime());
?>
|
The output of the code above could be:
Complete PHP Date Reference
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