PHPÕýÔò±í´ïʽƥÅä²¢Êä³öÊý×é(×öС͵³ÌÐòºÜÓÐÓÃ)
ÓÐÕâôһ¶ÎHTML£¬±È½Ï²»¹æÔòµÄ£¬Èç¹ûÒªÌáÈ¡ÆäÖеÄÁ´½ÓµØÖ·ºÍÁ´½ÓÃû³Æ£¬ÔõôŪ£¿ ÄÚÈÝÀ´×Ôdedecms
//HTML
$str = '<a id="top8" href="http://list.mp3.baidu.com/song/A.htm?top8" class="p14" target="_top">¸èÇúÁбí</a><br><a target="_blank" id="bp" href="http://list.mp3.baidu.com/list/bangping.html" class="p14">ÖÐÎĽðÇú°ñ</a><br><td nowrap="nowrap">• <a id="top19" href="qingyinyue.html?top19" class="p14" target="_top">ÇáÒôÀÖ</a></td>'; copyright dedecms
ÀûÓÃÕýÔò±í´ïʽÊÇ×î¼òµ¥µÄ£¬ÆäËüµÄ°ì·¨£¬Å¼Ã×È¥Ïë¡£¡£¡£
ÄÚÈÝÀ´×Ôdedecms
$pat = '/<a(.*?)href="(.*?)"(.*?)>(.*?)<\/a>/i';
preg_match_all($pat, $str, $m);
Ö¯ÃÎÄÚÈݹÜÀíϵͳ
Êä³ö·½·¨£º dedecms.com
print_r($m[2]);
print_r($m[4]); Ö¯ÃÎÄÚÈݹÜÀíϵͳ
»òÕߣº
for($i=0;$i<count($m[2]) ;$i++ ){
echo '<li><a href="'.$_SERVER['PHP_SELF'].'?url='.$m[2][$i].'">'.$m[4][$i].'</a>';
}
ÄÚÈÝÀ´×Ôdedecms
ÏÔʾ½á¹ûÊÇ£º
±¾ÎÄÀ´×ÔÖ¯ÃÎ
Array ( [0] => http://list.mp3.baidu.com/song/A.htm?top8 [1] => http://list.mp3.baidu.com/list/bangping.html [2] => qingyinyue.html?top19 ) Array ( [0] => ¸èÇúÁбí [1] => ÖÐÎĽðÇú°ñ [2] => ÇáÒôÀÖ )
±¾ÎÄÀ´×ÔÖ¯ÃÎ
ÓÚÊÇ£¬ÎÒÃÇÒª²É¼¯Ä³¸öÍøÕ¾µÄ±êÌâ¼°Á´½ÓµØÖ··½·¨¾Í³öÀ´ÁË¡£¡£¡£×Ô¼ºÌ×Óðɡ£¡£¡£
Ïà¹ØÎĵµ£º
fedora8 ÓÃyumÀ´¹ÜÀí°²×°Apache+PHP+MysqlµÄ»ù±¾°²×°¡£
1. °²×°Apahce, PHP, Mysql, ÒÔ¼°phpÁ¬½Ómysql¿â×é¼þ¡£
yum -y install httpd php mysql mysql-server php-mysql
2. ÅäÖÿª»úÆô¶¯·þÎñ
/sbin/chkconfig httpd on [ÉèÖÃapache·þÎñÆ÷httpd·þÎñ¿ª»úÆô¶¯]
......
Á¬½Óµ½Êý¾Ý¿âÖ®ºó£¬¼´¿ÉÔÚÊý¾Ý¿âÖд´½¨ËùÐèÒªµÄ±í¡£ÔÚÊý¾Ý¿âÖд´½¨±í£¬¿ÉÒÔͨ¹ýÊÇÓÃPHPµÄMSSQL¿âº¯ÊýÖеÄmssql_query()º¯ÊýÖ´ÐÐÏàÓ¦µÄ½¨±íSQLÓï¾äÀ´ÊµÏÖ¡£º¯Êýmssql_query()ÊÇרÃÅÓÃÓÚÖ´ÐÐSQLÓï¾äµÄº¯Êý£¬¸Ãº¯Êý´úÂë¸ñʽ£º
mixed mssql_query(string query[,resource link_identifier[,int batch_size]])
¸Ãº¯Êý²ÎÊ ......
½ñÌ칤×÷ÉÏÅöµ½Ò»¸öÎÊÌâ ÓÉÓÚÎÒÃǵÄÏîÄ¿Êý¾ÝÌ«ÉÙ ËùÒÔÐèÒª´Óweb searchÄDZ߽èµ÷Êý¾Ý£¬ËûÃÇÖ»¸øÎÒÃÇÌṩÁËÒ»¸öxmlµÄ½Ó¿Ú¡£Òò´Ë£¬ÎÒÃÇÐèÒª°ÑxmlµÄÊý¾Ýת»¯³Éhtml³ÊÏÖ¸ø´ó¼Ò¡£ÓÉÓÚÏîÄ¿ÊÇ»ùÓÚphpµÄ£¬ËùÒÔ¾ÍÞðÆúÁËÓÃjsÀ´¶ÁÈ¡xmlÑ¡ÔñÁ˼ÌÐøÊ¹ÓÃphp¡£²»¹ý£¬ÎÒÒÔǰ´ÓÀ´Ã»ÓÐ×ö¹ý´ËÀàµÄ³¢ÊÔ ËùÒÔÕÒÁ˺ܶàÍøÉÏ×ÊÁÏͬʱ²ÎÕÕÁËphpµÄ¹¤× ......
1¡¢Apache
¡¡¡¡ÔÚÈçÏÂÒ³ÃæÏÂÔØapacheµÄfor Linux µÄÔ´Âë°ü
¡¡¡¡http://www.apache.org/dist/httpd/;
¡¡¡¡´æÖÁ/home/xxĿ¼£¬xxÊÇ×Ô½¨Îļþ¼Ð£¬ÎÒ½¨ÁËÒ»¸öwjµÄÎļþ¼Ð¡£
¡¡¡¡ÃüÁîÁÐ±í£º
¡¡¡¡
cd /home/wj
¡¡¡¡tar -zxvf httpd-2.0.54.tar.gz
¡¡¡¡mv httpd-2.0.54 apache
¡¡¡¡cd apache
¡¡¡¡./configure --prefix=/u ......
Ò»¡¢
1.¼ì²éĿ¼»òÎļþµÄȨÏÞ
2.Ð޸ĻòÌí¼ÓÅäÖÃÎļþ
3.¼ì²éÅäÖÃÎļþµÄÕýÈ·ÐÔ
4.µ¼ÈëÊý¾Ý¿â
5.Ëø¶¨»òɾ³ý°²×°Îļþ
ÔÀí£º
Æäʵphp³ÌÐòµÄ°²×°ÔÀí¾ÍÊǽ«Êý¾Ý¿â½á¹¹ÄÚÈݵ¼Èëµ½ÏàÓ¦µÄÊý¾Ý¿âÖУ¬´ÓÕâ¸ö¹ý³ÌÖÐÖØÐ·ÖÅäÁ¬½ÓÊý¾Ý¿âµÄ²ÎÊýºÍÎļþ£¬ÎªÁ˱£Ö¤²»±»±ðÈ˶ñÒâÓð²×°Îļþ£¬µ±°²×°Íê³ÉºóÐèÒªÐ޸ݲװÎļþ¡£
¶þ¡¢ÖÆ×÷° ......