What is the function of the (new Date()).getTime() in PHP?
PHP Snippet 1:
<?php
...
echo time()*1000;
...
?>
PHP Snippet 2:
$time_stamp = time();
echo $time_stamp;
PHP Snippet 3:
echo microtime(true)*1000;
PHP Snippet 4:
<?php echo (int)(microtime(true)*1000); ?>
PHP Snippet 5:
$t=time();
echo $t;
PHP Snippet 6:
<?php echo round(microtime(true) * 1000); ?>