Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

phpʱ¼ä¸ñʽ»¯

ÈÕÆÚ¸ñʽ»¯date()º¯ÊýµÄ¸ñʽ»¯×Ö·û£º  
  Y   Ä꣬4λÊý×Ö  
  m   Ô£¬Ç°Ãæ´ø0:"01"-"12"  
  d   ÔÂÖеÄÌì  
  H   ʱ£¬24Ê±ÖÆ  
  i   ·Ö  
  s   Ãë
date("Y-m-d-H-i-s",ʱ¼ä´Á)   
 
ÏÔʾµÄ¸ñʽ: Äê-ÔÂ-ÈÕ Ð¡Ê±:·ÖÖÓ:Ãî
Ïà¹ØÊ±¼ä²ÎÊý:
a - "am" »òÊÇ "pm"
A - "AM" »òÊÇ "PM"
d - ¼¸ÈÕ£¬¶þλÊý×Ö£¬Èô²»×ã¶þλÔòÇ°Ãæ²¹Áã; Èç: "01" ÖÁ "31"
D - ÐÇÆÚ¼¸£¬Èý¸öÓ¢ÎÄ×Öĸ; Èç: "Fri"
F - Ô·ݣ¬Ó¢ÎÄÈ«Ãû; Èç: "January"
h - 12 Ð¡Ê±ÖÆµÄСʱ; Èç: "01" ÖÁ "12"
H - 24 Ð¡Ê±ÖÆµÄСʱ; Èç: "00" ÖÁ "23"
g - 12 Ð¡Ê±ÖÆµÄСʱ£¬²»×ã¶þλ²»²¹Áã; Èç: "1" ÖÁ 12"
G - 24 Ð¡Ê±ÖÆµÄСʱ£¬²»×ã¶þλ²»²¹Áã; Èç: "0" ÖÁ "23"
i - ·ÖÖÓ; Èç: "00" ÖÁ "59"
j - ¼¸ÈÕ£¬¶þλÊý×Ö£¬Èô²»×ã¶þλ²»²¹Áã; Èç: "1" ÖÁ "31"
l - ÐÇÆÚ¼¸£¬Ó¢ÎÄÈ«Ãû; Èç: "Friday"
m - Ô·ݣ¬¶þλÊý×Ö£¬Èô²»×ã¶þλÔòÔÚÇ°Ãæ²¹Áã; Èç: "01" ÖÁ "12"
n - Ô·ݣ¬¶þλÊý×Ö£¬Èô²»×ã¶þλÔò²»²¹Áã; Èç: "1" ÖÁ "12"
M - Ô·ݣ¬Èý¸öÓ¢ÎÄ×Öĸ; Èç: "Jan"
s - Ãë; Èç: "00" ÖÁ "59"
S - ×Öβ¼ÓÓ¢ÎÄÐòÊý£¬¶þ¸öÓ¢ÎÄ×Öĸ; Èç: "th"£¬"nd"
t - Ö¸¶¨Ô·ݵÄÌìÊý; Èç: "28" ÖÁ "31"
U - ×ÜÃëÊý
w - Êý×ÖÐ͵ÄÐÇÆÚ¼¸£¬Èç: "0" (ÐÇÆÚÈÕ) ÖÁ "6" (ÐÇÆÚÁù)
Y - Ä꣬ËÄλÊý×Ö; Èç: "1999"
y - Ä꣬¶þλÊý×Ö; Èç: "99"
z - Ò»ÄêÖеĵڼ¸Ìì; Èç: "0" ÖÁ "365"
//µ¼Èë×Ô¶¨Òåsmarty²Ù×÷ÀàSmartyInit.php
include_once('class/SmartyInit.php');  
$smarty = new SmartyInit();  
//ÉèÖÃĬÈÏÊ±ÇøÎªÉϺ£
  date_default_timezone_set('Asia/Shanghai');  
//Êä³öecho strtotime('now')£¬½á¹ûÈ磺1245763672
//¿ÉÖªstrtotime('now')·µ»ØµÄÊÇʱ¼ä´Á
//Ò²¿ÉÊÇ´ÓÊý¾Ý¿âµÃµ½µÄʱ¼ä´Á
$time = time();  
echo 'php¸ñʽ»¯Êä³ö:
';  
echo '×òÌ죺'.date('Y-m-d H:i:s', strtotime('-1 day')).'
';  
//date('Y-m-d H:i:s'),²»Ð´µÚ¶þ¸ö²ÎÊý£¬Ä¬ÈÏΪµ±Ç°Ê±¼ä
//Ò²¿ÉдΪ£ºdate('Y-m-d H:i:s', strtotime('now'))
echo '½ñÌ죺'.date('Y-m-d H:i:s').'
';  
echo 'Ã÷Ìì£


Ïà¹ØÎĵµ£º

PHPʵÏÖÎļþµÄ¶ÁºÍд¹¦ÄÜ

½øÐÐÎļþµÄ¶ÁºÍд£¬ÏÈ´ò¿ªÒ»¸öÎļþ£¬È»ºó¿ªÊ¼¶Á»òÕßдÎļþ£¬×îºóÔÙ¹ØÏµÕâ¸öÎļþ×ÊÔ´¡£
È磬ÎļþµÄ¶Á²Ù×÷£º
<?php
$file = fopen('your file path','r');
while(!feof($file)){ //µ±Ã»ÓжÁÈ¡µ½Îļþ½á⣬¼ÌÐøÑ­»·¶ÁÈ¡²Ù×÷
$line = fgets($file); //¶ÁÈ¡µ½Ò»ÐеÄÄÚÈÝ
echo $line.'<br/>';
}
fclose($file) ......

PHPµÄÈýµã¾«»ª½éÉÜ


                               PµÄÈýµã¾«»ª½éÉÜ
ÎÒ·¢ÏֺܶàµÄPHP³ÌÐòÔ±£¬ÓÈÆäÊÇѧϰ»¹²»ÊǺܾõ쬶¼²»ÖªµÀPHPµÄ¾«»ªËùÔÚ¡£Perlµ±ÄêÈçºÎÔÚÉ̽ç³öÃû£¿ÆäÇ¿´ó ......

phpÏÔʾʱ¼ä´úÂë

Ò»¡¢PHPº¯ÊýDate()»ñÈ¡µ±Ç°Ê±¼ä
´úÂ룺
<?php echo $showtime=date("Y-m-d H:i:s");?>
ÏÔʾµÄ¸ñʽ: Äê-ÔÂ-ÈÕ Ð¡Ê±:·ÖÖÓ:Ãë
Ïà¹Ø²ÎÊý£º
a£º"am"»òÕß"pm"
A£º"AM"»òÕß"PM"
d£º¼¸ÈÕ£¬¶þλÊý×Ö£¬Èô²»×ã¶þλÔòÇ°Ãæ²¹Á㣬Èç: "01"ÖÁ"31"
D£ºÐÇÆÚ¼¸£¬Èý¸öÓ¢ÎÄ×Öĸ£¬Èç: "Fri"
F£ºÔ·ݣ¬Ó¢ÎÄÈ«Ãû£¬Èç: "Jan ......

phpÉú³ÉÑéÖ¤ÂëͼƬ´úÂë

Îļþcheck.php
<?php
//Éú³ÉÑéÖ¤ÂëͼƬ
Header("Content-type: image/PNG");
srand((double)microtime()*1000000);//²¥ÏÂÒ»¸öÉú³ÉËæ»úÊý×ÖµÄÖÖ×Ó£¬ÒÔ·½±ãÏÂÃæËæ»úÊýÉú³ÉµÄʹÓÃ
session_start();//½«Ëæ»úÊý´æÈësessionÖÐ
$_SESSION['authnum']="";
$im = imagecreate(62,20); //ÖÆ¶¨Í¼Æ¬±³¾°´óС
$black = ImageC ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ