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BMH×Ó´®²éÕÒËã·¨(PHPʵÏÖ)

´úÂëinterface StringSearchable
{
    public function search($substring, $buffer);
}
class BoyerMooreStringSearch implements StringSearchable
{
    public $substring = null;
    public $buffer = '';
    public $jumpTable = array();
    protected $results = array();
    public function __construct()
    {    
        
    }
    public function __destruct()
    {
    }
    public function search($substring, $buffer)
    {    
        $this->results = array();
        $this->substring = $substring;
        $this->buffer = $buffer;
        $this->deriveJumpTable();
        
        $substringLen = strlen($this->substring);
        $currentCharIndex = $substringLen - 1;
        $bufferLen = strlen($this->buffer);
        while ($currentCharIndex < $bufferLen) {    
            for ($i = $substringLen - 1; $i >= 0; $i--) {
           &nb


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Nginx/PHP/path_infoÎÊÌâ,È¥µôindex.php

×÷ÓÃÊǰÑÐÎÈ磺www.abc.com/index.php/blog/show µÄµØÖ·ÃÀ»¯³É  www.abc.com/blog/show  ,ʹÓÃ$_SERVER['PATH_INFO']½ÓÊÕ±äÁ¿¡£
server
{
listen 80;
server_name myweb;
index index.html index.htm index.php;
root /home/zhaowei/code;
if (!-f $request_filename) { ......

µÃµ½¿Í»§¶ËµÄIP£¨php£©

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×÷Õß: laoyuanyyw ·¢±íÈÕÆÚ: 2006-08-01 10:43 ÎÄÕÂÊôÐÔ: Ô­´´ ¸´ÖÆÁ´½Ó
function get_client_ip()
{
if(getenv('HTTP_CLIENT_IP'))
{
$client_ip = getenv('HTTP_CLIENT_IP');
}
elseif(getenv('HTTP_X_FORWARDED_FOR'))
{
$client_ip = getenv('HTTP_X_FORWARDED_FOR');
}
elseif ......

PHP²Ù×÷mysqlÊý¾Ý¿â¼òµ¥Ê¾Àý

ÏÈ´´½¨Ò»¸öÊý¾Ý¿âMyDB
CREATE DATABASE `mydb` ;
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CREATE TABLE `MyDB`.`MyTable` (
`Name` VARCHAR( 20 ) NOT NULL ,
`Age` INT NOT NULL
) ENGINE = MYISAM
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INSERT INTO `mydb`.`mytable` (
`Name` ,
`Age`
)
VALUES (
'Jim', '15'
), (
'Amy', '16'
), (
'Jack' ......

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phpÖÐsession³öÏÖwarning»ònoteÌáʾ ½â¾ö·½·¨

·½·¨1£ºerror_reporting (E_ALL ^ E_WARNING);
           session_start();
·½·¨2£ºerror_reporting (E_ALL & ~E_NOTICE);
if (!isset($_SESSION)) {
    session_start();
};
·½·¨3£º¸Äphp.ini ÖÐerror_reporting ......
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