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PHP IPº¯Êý

<?php
$start = ip2long('192.168.1.1');
$start = sprintf("%u", $start) ;
$end = ip2long('192.168.1.50');
$end = sprintf("%u", $end) ;
for ($start; $start<$end; $start++){
echo long2ip($start)."<br>";
}
?>


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http://www.phpip.com/program/php/A62010901P/25588.html
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php ±ý״ͼ

<?php  
    //±äÁ¿¶¨Ò壬»­ÍÖÔ²»¡Ê±µÄ½Ç¶È´óС  
    define("ANGLELENGTH",3);  
    /** 
     * »æÖÆÍ¼Æ¬ 
     * @param $title    3DͼµÄ±êÌâ 
......

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Ò»¡¢PHP À¬»ø»ØÊÕ»úÖÆ(Garbage Collector ¼ò³ÆGC)
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PHP±¸·ÝÈËÈËÍøÈÕÖ¾½Å±¾ ver 0.1

½ñÌìȷʵÊÇÎÞÁÄÁË£¬Ð´ÁËÒ»¸ö±¸·ÝÈËÈËÍøµÄÈÕÖ¾£¬µ½±¾µØhtmlµÄÀà¡£
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<?php
include("renren.php");
$test = new renren("ÄãµÄÈËÈËÍøÕ˺Å","ÄãµÄÈËÈËÍøÃÜÂë");
$test->do ......

php PDO Á´½Ó mysql ×î¼òµ¥ ʵÀý

define("DB_SERVER","127.0.0.1");
define("DB_PORT",3306);
define("DB_CATALOG","uab");
define("DB_USERID","root");
define("DB_PASSWORD","");
$dsn="mysql:host=".DB_SERVER.";port=".DB_PORT.";dbname=".DB_CATALOG;
self::$__PDO=new PDO($dsn, DB_USERID, DB_PASSWORD);
//support long connection
self:: ......
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