PHP½»»»Êý×éÖеÄÔªËØºÍÖµ
/*
author: yangyu@sina.cn
description: ½»»»Êý×éÖÐÁ½¸öÔªËØµÄλÖã¬ÔªËذüÀ¨keyºÍvalue£¬¾ßÌåÓ÷¨¼ûÏÂÃæµÄÀý×Ó
*/
$arr = array(11=>'a',22=>'b',33=>'c',44=>'d');
$res = array_exchange($arr, 11 ,33);
//example:
echo '<pre>';print_r ($res);echo '</pre>';
function array_exchange($arr,$arg1,$arg2){
$r = range(0,count($arr)-1);
$res = $res_bak = array_combine($r,array_keys($arr));
$change = array($arg1,$arg2);
list($res[array_search($change[0],$res_bak)],$res[array_search($change[1],$res_bak)]) = array($change[1],$change[0]);
foreach ($res as $v){
$array[$v] = $arr[$v];
}
return $array;
}
Ïà¹ØÎĵµ£º
Beginning Php And Mysql³ÌÐòÉè¼Æ
Beginning PHP and MySQL from Novice to Professional 3rd Edition
Head First PHP MySQL
The Essential Guide to DreamweaverCS3 with CSS Ajax and PHP
phpÊÖ²á
......
PHPÊǽű¾ÓïÑÔ£¬±ß½âÎö±ßÖ´ÐС£
<?php
define("COPYRIGHT", "Copyright © 2000, netleader.126.com");
echo COPYRIGHT;
?>
½á¹û£º
Copyright & ......
1.ÓÃ;:
·þÎñÆ÷¿ÉÒÔÀûÓÃCookies°üº¬ÐÅÏ¢µÄÈÎÒâÐÔÀ´É¸Ñ¡²¢¾³£ÐÔά»¤ÕâЩÐÅÏ¢£¬ÒÔÅжÏÔÚHTTP´«ÊäÖеÄ״̬¡£Cookies×îµäÐ͵ÄÓ¦ÓÃÊÇÅж¨×¢²áÓû§ÊÇ·ñÒѾµÇÂ¼ÍøÕ¾£¬Óû§¿ÉÄÜ»áµÃµ½Ìáʾ£¬ÊÇ·ñÔÚÏÂÒ»´Î½øÈë´ËÍøÕ¾Ê±±£ÁôÓû§ÐÅÏ¢ÒÔ±ã¼ò»¯µÇ¼ÊÖÐø£¬ÕâЩ¶¼ÊÇCookiesµÄ¹¦Óá£ÁíÒ»¸öÖØÒ ......
ÔÚwindowsϰ²×°ampÍøÉϵĽéÉܺܶàÁË¡£
ÎÒÕâÀïֻ˵Щ¹Ø¼üµÄ²¿·Ö£¬Ò»·½Ãæ×÷Ϊ±Ê¼Ç£¬ÁíÒ»·½ÃæºÍ´ó¼Ò¹²Ïí¡£
1.°²×°apache
a.ÕâÀïҪעÒ⣬ÔÚ¸Õ¿ªÊ¼ÌîдÖ÷»úÓòÃûʱ£¬Èç¹ûÄãûÓÐÓòÃû£¬¾ÍÔÚ±¾µØ°²×°£¬ÄǾÍÌîд±¾»úipÐÐÁË¡££¨ÎÒ¾õµÃÌîд127.0.0.1¸üºÃ£¬¾ßÌåÎÒûÊÔ¹ý£©
b.apache µÄĬÈ϶˿ÚÊÇ80£¬ÎÒµÄ ......
ÍÏÁËÁ½Ì죬½ñÍíÖÕÓÚÓеãʱ¼äÀ´Ð´ÏÂÆªÁË¡£¿ÉÊÇ£¬¶Ô×ŵçÄÔ£¬È´Óе㲻֪µÀ´ÓºÎ˵Æð¡£»òÐí£¬¾ÍÕÕ×ÅZEND FRAMEWORKÀ´Ëµ°É¡£µ±È»£¬ÎÒ»á°ÑÎÕÒªµã£¬¼ÇµÃÕâÆªÎÄÕÂÊÇÒÔzend frameworkΪÀýÀ´²ûÊöÎÒ¶ÔÃæÏò¶ÔÏó·½Ê½±à³ÌµÄÈÏʶ£¬¶ø²»ÊÇһƪzend frameworkµÄÈëÃÅÊֲᣬ²¢ÇÒ£¬ÕâÒ²²»»áÊÇÒ»¸öÃæÏò¶ÔÏóµÄÈëÃŽ̳̣¬¶øÊÇÎÒ¶ÔÃæÏò¶ÔÏóµÄÀí½â¡£
......