Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

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


Ïà¹ØÎĵµ£º

PHPÖг£ÓõÄ×Ö·û´®º¯Êý

¡¡PHPÖеÄ×Ö·û´®²Ù×÷¹¦ÄÜÊDZȽ϶àµÄ,ÖØÒªµÄÓÐÒÔÏÂÕâЩ:
¡¡¡¡(1)echo,print,printf,sprintf
¡¡¡¡Ç°Á½¸öº¯ÊýÊÇÊä³ö×Ö·û´®.×Ö·û´®ÖÐÈç¹ûÓбäÁ¿ÃûÔò±»Ìæ»»³ÉÆäÖµ. ºóÁ½¸öº¯ÊýÀàËÆÓÚCµÄͬÃûº¯Êý.
¡¡¡¡(2)strchr,strlen,strtok,strrchr,strrev,strstr,strtolower, strtoupper,substr,ucfirst
¡¡¡¡ÕâЩÊdz£ÓõÄ×Ö·û´®²Ù×÷º¯Êý, ......

php²é¿´·þÎñ¶ËĿ¼

¼¸ÌìûÓиüеÄblogÕâÁ½ÌìÔÚд¸öС¶«Î÷ÍæÍæ
ÏÖÔÚÊÇ»ù±¾ÄÜÓÃÁË
×î½üûʲôÊÂ×ö£¬¾ÍÏëµ½Á˲鿴·þÎñ¶ËĿ¼µÄС³ÌÐòÍæÍæ
ÏÖÔڲ鿴ÒѾ­Ð´ÍêÁË·¢ÉÏÀ´¸ø´ó¼Ò¿´¿´
demoµØÖ·
http://www.web-jia.com/demo/folder/demo.html
ÎÒ·ÖÏíµÄ´úÂë»¶Ó­´ó¼ÒÀ´ÏÂÔØ°¡
ÏÂÔØ¿ÉÒÔµ½
http://www.web-jia.com/viewthread.php?tid=2832&ext ......

php ÑéÖ¤Âë×ܽá

´úÂëÈçÏÂ:
    <?php
       /*   ÍøÕ¾ÑéÖ¤Âë³ÌÐò
        *   ÔËÐл·¾³£º PHP5.0.18 ϵ÷ÊÔͨ¹ý
        *   ÐèÒª gd2 ͼÐοâÖ§³Ö£¨PHP.INIÖÐ php_gd2.dll¿ªÆ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ