- var_dump: documentation ( source)
- get_defined_vars: documentation ( source)
- microtime: documentation ( source)
- explode: documentation ( source)
- is_callable: documentation ( source)
- method_exists: documentation ( source)
<?php
$directory = new Directory('.');
$start_time = explode(" ", microtime());
$start_time = $start_time[1] + $start_time[0];
for ($i=1;$i<10000000;$i++)
method_exists($directory,'read');
$end_time = explode(" ", microtime());
$end_time = $end_time[1] + $end_time[0];
echo '<br>method_exists time:' . ($end_time - $start_time);
$start_time = explode(" ", microtime());
$start_time = $start_time[1] + $start_time[0];
$params = array($directory,'read');
for ($i=1;$i<10000000;$i++)
is_callable($params);
$end_time = explode(" ", microtime());
$end_time = $end_time[1] + $end_time[0];
echo '<br>is_callable time:' . ($end_time - $start_time);
die;
class A {
static function b() {
return 'soy b static';
}
function a() {
return 'soy a';
}
}
//$z=new a;
//var_dump(is_callable($z::b()));
$b=[new a, 'b'];
var_dump(is_callable($b, false, $ret));
var_dump($ret);
var_dump(get_defined_vars());