Problems with Microtime()

[Paragon]

I dont want it to show millions of extra numbers.

For example. 2.436346346300 secs

Here is my code. I am using it for execution time.

function getmicrotime(){ 
   list($usec, $sec) = explode(" ",microtime()); 
      return ((float)$usec + (float)$sec); 
   } 

$time_start = getmicrotime();

//CODE HERE

$time_end = getmicrotime();
$time = sprintf('%.16f', $time_end - $time_start);

echo 'Loaded in ' . $time . ' seconds';

[addie]

so dont use microtime

[addie]

ok this is my func and it not tested!!

<?
function loadtime (){
$time = explode( " ", microtime());
$usec = (double)$time[0];
$sec = (double)$time[1];
return $sec + $usec;
}
$start = loadtime(); 
$end = loadtime(); $run = $end - $start;
print "Page Has Been loaded for " . substr($run, 0, 5) . " seconds.";
?>

substr($run, 0, 5) number 5 gives only five numbers

[seby]

all that is really unnecessary.. simple:

function getmicrotime()
{
	list($usec, $sec) = explode(" ",microtime());
	return ((float)$usec + (float)$sec);  

}  

$time_start = getmicrotime(); 

//CODE HERE 

$time_end = getmicrotime(); 
$time = sprintf('%.2f', $time_end - $time_start); 

echo 'Loaded in ' . $time . ' seconds';

just had to change the 16 to a lower number.

[Paragon]

Thanks.