[תÔØ]PHP ¼ÆËãʱ¼ä²î
ÎÒÃdz£³£ÔÚÍøÕ¾ÉÏ¿´µ½Ä³ÆªÎÄÕ·¢±íÓÚ“3ÌìÇ°”£¬“5¸öÔÂÇ°”£¬“4ÄêÇ°”¡£ÏÂÃæÕâ¸öº¯Êý¾ÍÌṩÁ˼ÆËãÕâ¸öʱ¼ä²îµÄ¹¦ÄÜ¡£
<?php
/**
* ʱ¼ä²î¼ÆËã
*
* @param Timestamp $time
* @return String Time Elapsed
* @author Shelley Shyan
* @copyright http://phparch.cn (Professional PHP Architecture)
*/
function time2Units ($time)
{
$year = floor($time / 60 / 60 / 24 / 365);
$time -= $year * 60 * 60 * 24 * 365;
$month = floor($time / 60 / 60 / 24 / 30);
$time -= $month * 60 * 60 * 24 * 30;
$week = floor($time / 60 / 60 / 24 / 7);
$time -= $week * 60 * 60 * 24 * 7;
$day = floor($time / 60 / 60 / 24);
$time -= $day * 60 * 60 * 24;
$hour = floor($time / 60 / 60);
$time -= $hour * 60 * 60;
$minute = floor($time / 60);
$time -= $minute * 60;
$second = $time;
$elapse = '';
$unitArr = array('Äê' =>'year', '¸öÔÂ'=>'month', 'ÖÜ'=>'week', 'Ìì'=>'day',
'Сʱ'=>'hour', '·ÖÖÓ'=>'minute', 'Ãë'=>'second'
);
foreach ( $unitArr as $cn => $u )
{
if ( $$u > 0 )
{
$elapse = $$u . $cn;
break;
&
Ïà¹ØÎĵµ£º
±¾Ì×ÊÓƵ½Ì³ÌΪ¸ßÇåÊÓƵ½Ì³Ì£¡ÇëÈ«ÆÁ¹Û¿´£¡±¾Ì×ÊÓƵ½Ì³Ì½²µÄ±È½Ï¼òµ¥£¬Ö÷Òª½²ÁËApache·þÎñÆ÷µÄÏÂÔغͰ²×°£¬mysqlÊý¾Ý¿âµÄ¼òµ¥²Ù×÷µÈµÈ£¬»¹½²ÁËÁÄÌìÊÒÉè¼Æ
,ÁôÑÔ°å,»áÔ±¹ÜÀíϵͳ,ͶƱ¹ÜÀíϵͳ,ͼÊé¹ÜÀíϵͳ,²úÆ·½øÏú´æ¹ÜÀíϵͳ¼¸¸öʵÀý£¬¶¼±È½Ï¼òµ¥£¬ËùÒÔÕâÌ×ÊÓƵ½Ì³ÌÊʺÏÐÂÊÖѧϰ¡£¸ßÊÖÒ²¿ÉÒԲο¼¿´Ï£¡
µØÖ·£ºhttp ......
£±£®Ëæ»ú×Ö·ûÐòÁÐÉú³Éº¯Êý£º
<?php
//ÓÃÓÚÑéÖ¤ÂëÐòÁÐÉú³ÉµÈ..
function random($length) {
$hash = '';
$chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789abcdefghijklmnopqrstuvwxyz';
$max = strlen($chars)-1;
$length=4;//³¤¶È×ÔÐÐÉ趨
mt_srand((double)microtime() * 1000000);
for($i = 0; $i < ......
<?
$_mysqlhost="localhost";
$_mysqluser="root";
$_mysqlpass="";
$_mysqldata="mydata";
$_connect=mysql_connect($_mysqlhost,$_mysqluser,$_mysqlpass) or die ("´íÎó".mysql_error());
mysql_query("SET character_set_connection=utf8, character_set_results=utf8, character_set_client=binary", $ ......
¡¡¡¡ËäÈ»PHPÊÇWebÓ¦Óÿª·¢ÖÐ×î¹ã·ºÊ¹ÓõĻ·¾³£¬µ«Ëü»¹ÊÇÒ»¶È±»ÈÏΪÎÞÔµÆóÒµ¼¶¿ª·¢¡£InfoQ×éÖ¯ÁËÒ»¸öÐéÄâ×ù̸С×éÀ´ÌÖÂÛÓïÑÔ/ƽ̨µÄÑݱ估PHPÔÚÆóÒµ»·¾³ÏµÄÊÊÓÃÐÔ¡£
¡¡¡¡Zeev Suraski£¬Zend Technologies¹«Ë¾´´Ê¼ÈË£¬¸Ã¹«Ë¾Ö÷Òª¹Ø×¢PHPµÄ½øÕ¹¡£
¡¡¡¡Rob Nicholson£¬¸ß¼¶¼¼ÊõÑÐÔ±, ÔøΪIBM±àд¹ý³ÌÐòÉè¼ÆÓïÑÔÔËÐÐʱ¡£
¡¡¡ ......