Gauging ur PHP Performance

The below is a code to gauge ur php performance

PHP:

<?php
function micro_time_val($mytime)
{
    $gettime=explode(" ",$mytime);
    $msec=(double)$gettime[0];
    $sec=(double)$gettime[1];
    return ($sec + $msec);
}
$starttime=micro_time_val(time());

//do some tasks

$endtime=micro_time_val(time());

$difftime=$endtime-$starttime;

print "Your Script Response time is:$difftime";

?>

 

Also this http://www.go4expert.com/showthread.php?t=273

 

Gauging performance is also called PROFILING ...

 

what is PHP

can anyone outhere tell me what is PHP and what is it used for.

 

Kash, PHP (PHP: Hypertext Preprocessor) is a programming language originally designed for producing dynamic Web pages.PHP is used mainly in server-side application software, but can be used from a command line interface or in standalone graphical applications.

 

That's great! it's also called profiling.Merry Christmas.
raj
encoders

 

Are there any professional profilers for PHP, as are for Java and C++? It would be nice to have a tool that can easily spot bottlenecks.

 

Here is one http://www.nusphere.com/products/php_profiler.htm