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run_time.php Code:
<?php
class runtime
{
var $StartTime = 0;
var $StopTime = 0;
function get_microtime()
{
list($usec, $sec) = explode(' ', microtime());
return ((float)$usec + (float)$sec);
}
function start()
{
$this->StartTime = $this->get_microtime();
}
function stop()
{
$this->StopTime = $this->get_microtime();
}
function spent()
{
return round(($this->StopTime - $this->StartTime) * 1000, 1);
}
}
?>
return_time_test.php Code:
<?php
include ('run_time.php');
$runtime = new runtime;
$runtime->start();
$a = 0;
for ($i=0;$i<rim(1000000);$i++){
$a += $i;
}
$runtime->stop();
echo "Ò³ÃæÖ´ÐÐʱ¼ä£º".$runtime->spent()."ºÁÃë!";
?>
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"I am a string in double quotes"
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1. Êý¾Ý¿âÖÐÒÑ´´½¨´æ´¢¹ý³Ìuser_logon_check, PHPµ÷ÓÃʾÀýÈçÏÂ,
<?php
$dsn = 'mssql:dbname=MyDbName;host=localhost';
$user = 'sa';
$password = '666666';
try {
$dbCon = new PDO($dsn, $user, $password);
} catch (PDOException $e) {
print 'Connection failed: '.$e->getMessage();
......
<?php
define('SMARTY_TMP_DIR','C:/php5/Smarty-2.6.13/');
define('SMARTY_DIR','C:/php5/Smarty-2.6.13/libs/'); //SMARTY_DIR ->smarty keyword,must be defined as libs dectory
require_once(SMARTY_DIR.'Smarty.class.php');
//½¨Á¢Ò»¸ösmarty¶ÔÏó
$smarty = new Smarty;
$smarty->template_dir = ......