一个改进的UBB类

作者佚名技术来源 NET编程浏览发布时间 2012-05-25

gt;alphadigit = ''(''.$this->alpha.''|''.$this->digit.'')'';
$this->toplabel = ''(''.$this->alpha.''|(''.$this->alpha.''(''.$this->alphadigit.''|-)*''.$this->alphadigit.''))'';
$this->domainlabel = ''(''.$this->alphadigit.''|(''.$this->alphadigit.''(''.$this->alphadigit.''|-)*''.$this->alphadigit.''))'';
$this->hostname = ''((''.$this->domainlabel.''\.)*''.$this->toplabel.'')'';
$this->host = ''(''.$this->hostname.''|''.$this->hostnumber.'')'';
$this->hostport = ''(''.$this->host.''(:''.$this->port.'')?)'';
$this->login = ''((''.$this->user.''(:''.$this->password.'')?@)?''.$this->hostport.'')'';

$this->ftptype = ''[aidAID]'';
$this->fsegment = ''((''.$this->uchar.''|[?: @&= ])*)'';
$this->fpath = ''(''.$this->fsegment.''(/''.$this->fsegment.'')*)'';
$this->ftpurl = ''([fF][tT][pP]://''.$this->login.''(/''.$this->fpath.''(;[tT][yY][pP][eE]=''.$this->ftptype.'')?)?)'';

$this->fileurl = ''([fF][iI][lL][eE]://(''.$this->host.''|[lL][oO][cC][aA][lL][hH][oO][sS][tT])?/''.$this->fpath.'')'';

$this->search = ''((''.$this->uchar.''|[;: @&= ])*)'';
$this->hsegment = ''((''.$this->uchar.''|[;: @&= ])*)'';
$this->hpath = ''(''.$this->hsegment.''(/''.$this->hsegment.'')*)'';
$this->httpurl = ''([hH][tT][tT][pP][sS]?://''.$this->hostport.''(/''.$this->hpath.''([?]''.$this->search.'')?)?)'';

$this->gopher_string = ''(''.$this->xchar.''*)'';
$this->selector = ''(''.$this->xchar.''*)'';
$this->gtype = $this->xchar;
$this->gopherurl = ''([gG][oO][pP][hH][eE][rR]://''.$this->hostport.''(/(''.$this->gtype.''(''.$this->selector.''(%09''.$this->search.''(%09''.$this->gopher_string.'')?)?)?)?)?)'';

$this->article = ''((''.$this->uchar.''|[;/?:&=]) +@''.$this- >host.'')'';
$this->group = ''(''.$this->alpha.''(''.$this->alpha.''|''.$this->digit.''|[-.+_])*)'';
$this->grouppart = ''([*]|''.$this->group.''|''.$this->article.'')'';
$this->newsurl = ''([nN][eE][wW][sS]:''.$this->grouppart.'')'';

$this->nntpurl = ''([nN][nN][tT][pP]://''.$this->hostport.''/''.$this->group.''(/''.$this->digits.'')?)'';

$this->telneturl = ''([tT][eE][lL][nN][eE][tT]://''.$this->login.''/?)'';

$this->wpath = ''(''.$this->uchar.''*)'';
$this->wtype = ''(''.$this->uchar.''*)'';
$this->database = ''(''.$this->uchar.''*)'';
$this->waisdoc = ''([wW][aA][iI][sS]://''.$this->hostport.''/''.$this->database.''/''.$this->wtype.''/''.$this->wpath.'')'';
$this->waisindex = ''([wW][aA][iI][sS]://''.$this->hostport.''/''.$this->database.''[?]''$this->search.'')'';
$this->waisdatabase = ''([wW][aA][iI][sS]://''.$this->hostport.''/''.$this->database.'')'';
$this->waisurl = ''(''.$this->waisdatabase.''|''.$this->waisindex.''|''.$this->waisdoc.'')'';
}
}

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