XHProf

//测试开始配置代码 
xhprof_enable(XHPROF_FLAGS_CPU + XHPROF_FLAGS_MEMORY); 
 
 
//测试的代码块开始 
for ($i=1;$i<=100;$i++) 
{ 
    echo $i.'<br/>'; 
} 
 
//测试的代码块结束 
 
//结束代码块开始 
$xhprof_data = xhprof_disable(); 
include_once ("/xhprof_lib/utils/xhprof_lib.php"); 
include_once ("/xhprof_lib/utils/xhprof_runs.php"); 
 
$objXhprofRun = new XHProfRuns_Default(); 
 
$run_id = $objXhprofRun->save_run($xhprof_data, "xhprof"); 
 
echo "<a href='/xhprof_html/index.php?run=".$run_id."&source=xhprof' target='_blank'>view</a>"; 
 
//结束代码块结尾