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

PHP ÐÂÊÖ Çë½Ì£¨preg_replaceÕýÔòʽ£©£¡£¡

<tr> <td> <a   href= "http://www.abc.com/v-9.html "   onClick= "NewWindow( 'http://www.abc.com/v-9.html ',1255);   return   false; "> <img   src= "../images/play.gif "border= "0 "> </a> </td> </tr>
<tr> <td>
.. </td> </tr>

preg_replace   µÄÕýÔòʽ   Ôõôд??   »á±ä³É

<tr> <td> http://www.abc.com/v-9.html </td> </tr>
<tr> <td> http://www.abc.com/v-8.html </td> </tr>



¶¥Ò»Ï£¬µÈ¸ßÊÖ

¿´ÄãÒªµÄ½á¹û¾ÍÊÇҪȡµ½href=ºóÃæµÄµØÖ·°É£¡
"/href=\"(.+?)\"/"

лzhoupuyue,
ÄãµÄÕýÔòʽÓà preg_match_all ºó¿ÉÒÔÈ¡µ½ËùÓÐurl.

µ« <tr>ÀïÃæ»¹ÓÐÁíÍâµÄtd,Ò²ÊÇÎÒÒªµÄ.  ËùÒÔÎÒÏëÓà preg_replace °ÑËùÓÐ <a  href= "url¡° ... </a>»»³Éurl, ²»ÖªÔõô×ö?


ÁíÍâcsdnºÃÏó²»ÄÜÐÞ¸ÄÎÊÌâµãÊý(·ÖÊý)?


ÈçÐèÒªÔĶÁ¸Ã»Ø¸´£¬ÇëµÇ¼»ò×¢²áCSDN!




Ïà¹ØÎÊ´ð£º

±±¾©¼±ÕÐlinux¡¢PHPÍøÂçÓ¦Óÿª·¢

ÎÒÃÇÁ¥ÊôÖпÆÔº¼ÆËãËùÍøÂçÖØµãʵÑéÊÒ(http://www.ict.ac.cn/survey/channel/detail443.asp)»ù´¡ÉèÊ©¿ÎÌâ×é.
ÏÖÒòÏîÄ¿ºÍÒµÎñÍØÕ¹µÄÐèÒª,ÌØÐèÒªÕÐÆ¸ÓëÏîÄ¿Ïà¹ØµÄÍøÂçÓ¦Óù¤³Ìʦ1-2Ãû¡£

¾ßÌåÒªÇóÈçÏ¡£ÓÐÒâÕß ......

phpÖÐfile_get_contentsÎÊÌâ

$a = $_FILES['userfile']['name'] ;

$test = $a;

$p = split('/',$test);

$p[count($p)-1];

$content = file_get_contents("$p");

$con ......

ÏÖÔÚphpºÃÕÒ¹¤×÷Âð£¿


    ¶ÔÁËÎÒÏñÎÊÏÂÔÚ±±¾©PHP¿ª·¢Ë®Æ½ÓÐÒ»Äê×óÓÒ£¬ÒªµÄ¹¤×Ê4000×óÓÒ¸ßÂð£¿ÎªÊ²Ã´ÎÒÃæÊÔÁË10¼¸¸öµ¥Î»Á˶¼Ã»Óгɵģ¬ÃæÊÔµÄʱºò¸Ð¾õ±ÊÊÔÓë»úÊÔ¶¼¿ÉÒÔ£¿ÎªÊ²Ã´¶¼Ã»ÓлØÐÅÁË£¬×Ô¼ºÕÒ²»³öÔ­ÒòÁË£¬¸Ð¾õºÃÓÐѹÁ ......

phpÓÎÏ·¿ª·¢

ÇëÎÊһϸ÷λ´óϺ£¬ÎÒÓÃphp×ö¸öÍøÒ³ÓÎÏ·£¬µ±È»ÊÇ×îÀ¬»øµÄÄÇÖÖhtmlµÄ£¬
ÏÖÔÚÎÒÏë°ÑËùÓÐÍæ¼ÒºÍ¹ÖÎnpcµÄÊý¾Ý´¢´æ£¬
µ±È»£¬Êý¾Ý¿âÖе±È»ÓУ¬µ«ÊÇÎÒÓÖ²»Ïë¹ý¶àµÄÈ¥²éѯÊý¾Ý¿â£¬
±ÈÈçÕ½¶·ÏµÍ³£¬¿Ï¶¨ÒªÏȳõʼ»¯Ë«·½Êý ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ