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

php×¥È¡ÍøÒ³Êý¾ÝÎÊÌâ - PHP / »ù´¡±à³Ì

È磺<A class=syscat 
  onmousedown="aliclick(this,'?searchtrace=company_search_img_1_2_m0000_contanct_%BB%AF%D7%B1%D0%D0%D2%B5');" 
  onclick="preventDefault(event);postWinportContactForm(this,{category_id:'',offerId:'',contactfrom:'companylist_contact',keywords:'»¯×±ÐÐÒµ',openContact:'',searchtrace:'',phoneTracelog:'ContactInfoClick_companylist_tp'})" 
  href="http://pengxinwa.cn.alibaba.com/athena/contact/pengxinwa.html" 
  target=_blank alt="µã´Ë²é¿´Âô¼Òµç»°¡¢´«Õæ¡¢µØÖ·µÈ¾ßÌåÁªÏµ·½Ê½¡£">ÁªÏµ·½Ê½</A>


ÎÒÖ»Ðè×¥µ½ÕâÀïµÄurlÐÅÏ¢¡£
$urlstr = file_get_contents("http://search.china.alibaba.com/company/k-%BB%AF%D7%B1%D0%D0%D2%B5_n-y.html");
preg_match_all("/<A class=syscat.*?href=\"(.*?)\".*?\>.*?<\/A\>/uis",$urlstr,$result);

¿ÉÊÇÕâÑùûȡµ½£¬¸÷λ´óÏÀ°ï°ïСµÜ°É£¡

Â¥ÉϵÄÅóÓÑ
Õâ¸ö²»Ðа¡£¬ÎÒÄùýÈ¥ÊÔÁËÏÂ
·µ»ØµÄÊý×黹ÊǿյÄ

Äã¿´ÏÂÄãÊÇ·ñ»ñÈ¡µ½ÁËÄÚÈÝ£¬×öÕâ¸ö¶«Î÷×îºÃÓÃCURL

ºÇºÇ
Õâ¸öÎÒÒѾ­½â¾öÁË



Ïà¹ØÎÊ´ð£º

php »ñÈ¡Ò³ÃæÄÚÈÝ - PHP / »ù´¡±à³Ì

Ôڲɼ¯Ò»¸öÒ³ÃæµÄʱºòͨ³£¶¼ÊÇʹÓÃfile_get_contents($url)
²»¹ý·µ»ØµÄ½á¹ûÓÐʱºò»á²»È«
Èç¹ûÔÚhtmlÖÐʹÓà document.ready,ÔÚÒ³Ãæ×¼±¸ºÃºó£¬Ê¹ÓÃajax¶ÁÈ¡±ðÒ»²¿·ÖµÄÊý¾Ý
ÔÙͨ¹ýÐÞ¸Ähtml±êÇ©µÄÄÚÈÝ£¬¾Í²¿·ÖµÄÊý¾Ý¾ ......

php¸újspÖ®¼äsession¹²ÏíµÄÎÊÌâ - Java / Web ¿ª·¢

×î½üÒ»¸öÏîÄ¿ÖÐÓöµ½Ò»¸öÎÊÌ⣺ÔÚÔ­ÓеÄÒ»Ì×ϵͳÖÐ(php¿ª·¢)Ìí¼ÓһЩС¹¦ÄÜ(jsp¿ª·¢)£¬Ô­À´Óû§ÏµÍ³¶¼ÊÇphp¿ª·¢µÄ£¬ÎÒÈçºÎÔÚjsp¿ª·¢µÄ¹¦ÄÜÖÐ×öµ½Óû§ÐÅÏ¢sessionͬ²½ÄØ£¿ ÓÐÈËÊÇ·ñÓÐ×ö¹ýÀàÒÔÏîÄ¿£¬ÏëÌýÌý´ó¼ÒµÄ¿´·¨
......

php session ¶ªÊ§ - PHP / »ù´¡±à³Ì

ÔÚfirefoxä¯ÀÀÆ÷ÏÂÕý³£µÇ½£¬µ«ÔÚIE ä¯ÀÀÆ÷ÏÂÎÞ·¨µÇ½£¬Ã¿´Î¶¼»áÖØÐÂÉú³ÉÒ»¸ösession,Ô­À´µÄÄÚÈݻᶪʧ¡£¡£¡£¡£¡£¡£¡£¡£¡£¡£Ôõô»ØÊÂ......
¾ßÌåÇé¿ö£¿²Â²â¿ÉÄÜÊÇÄã±¾»úIEµÄcookie±»½ûÓÃÁ˰ɣ¬¿ÉÒÔ¿´¿´

cookie Æ ......

phpÔõÃ´Ìæ»»Ç°ÃæµÚÒ»¸ö×Ö·û - PHP / »ù´¡±à³Ì

phpÔõÃ´Ìæ»»Ç°ÃæµÚÒ»¸ö¡°$¡±
Äã²»寫Çå³þ,讓ÈËÔõ麼幫Äã...
¸ß¹ÀÎÒµÄ漢語ˮƽ...»òÄãµÄ±í達ÄÜÁ¦

ÒýÓÃ
Äã²»寫Çå³þ,讓ÈËÔõ麼幫Äã...
¸ß¹ÀÎÒµ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ