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reg.htm
PHP+AJAX注册用户名验证
PHP+Ajax
用户名:
密 码:
服务器端db.php
$v) {
if(substr($v,0,2) == "%u")
$ar[$k] = iconv("UCS-2","UTF-8",pack("H4",substr($v,-4)));
elseif(substr($v,0,3) == "&#x")
$ar[$k] = iconv("UCS-2","UTF-8",pack("H4",substr($v,3,-1)));
elseif(substr($v,0,2) == "&#") {
$ar[$k] = iconv("UCS-2","UTF-8",pack("n",preg_replace("/[^\d]/","",$v)));
}
}
return join("",$ar);
}
?>
sql
CREATE TABLE `member` (
`id` int(11) NOT NULL auto_increment,
`username` varchar(20) NOT NULL default '',
`pwd` varchar(50) NOT NULL default '',
PRIMARY KEY (`id`)
) ENGINE=MyISAM AUTO_INCREMENT=10 DEFAULT CHARSET=utf8 AUTO_INCREMENT=10 ;
--
-- 导出表中的数据 `member`
--
INSERT INTO `member` VALUES (8, 'admin', 'admin888');
INSERT INTO `member` VALUES (9, '测试', '测试');
本文来自ChinaUnix博客,如果查看原文请点:http://blog.chinaunix.net/u/4206/showart_690920.html |
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