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

ÇëÎÊphpÖÐÈçºÎת»»ÖÐÎıàÂë? - PHP / »ù´¡±à³Ì

¸÷λ´óϺ˭°ïÏÂæ

ÎÒÏ뽫һЩºº×Öת»»µ½±àÂ룬±ÈÈç"Ê×Ò³" ת»»ºóΪ &#39318 ; &#39029 ;
»¹ÓÐһЩÊÇÊÇ·±ÌåµÄ±ÈÈç"Ê×頁" ת»»ºóΪ&#39318 ; &#38913 ;

ÇëÎÊת»»ºóµÄÕâ¸ö¶«Î÷ÊÇʲô±àÂë°¡£¿ÔõôʵÏÖ½«ÎÄ×Öת»»µ½Õâ¸ö±àÂëÄØ£¿

¶àл¸÷λÁË
¼±£¬ÔÚÏߵȣ¬
ûÓÐÈËÔÚô£¿×Ô¼ºË®Ò»Ï¡£¡£¡£


$this->utf82utf16($char);
°ÑÇ°ÃæµÄ¡°$this->¡±È¥µô£¬¼´£ºutf82utf16($char);


лл£¬²»¹ýÕ⺯Êý²»Ðа¡
echo encode2ascii('Ê×Ò³');
³öÀ´µÄÊÇ\u9996\u9875
ΪʲôÄó£¿Ó¦¸ÃÊÇ &#39318 ; &#39029 ;²Å¶Ô°¡

´íÁË¡£
°ÑËùÓеģº

$ascii .= sprintf('\u%04s', bin2hex($utf16));

¸ÄΪ£º

$ascii .= '&#'.hexdec(bin2hex($utf16)).';';

¾Í¿ÉÒÔÁË

°¡Õâ´ÎÐÐÁË£¬Íò·Ö¸Ðл£¡£¡


Ïà¹ØÎÊ´ð£º

ÕÒ¹¤×÷ºÍ¶Ô¸ÕѧPHPµÄÅóÓѵÄÖÒ¸æ - PHP / ¿ªÔ´×ÊÔ´

ĿǰÔÚÎ人ÕÒ¹¤×÷  
·¢Ïִ󲿷ֹ«Ë¾ÎÞÍâºõÁ½ÖÖ
Ò»ÖÖÊǸãÍâ°üµÄ ÒªÓÃzend,cakephpµÈÍâ¹ú¿ò¼Ü
»¹ÒªÊìϤÍâ¹ú¿ªÔ´ÏµÍ³
Ò»ÖÖ¹úÄÚµÄ ÎÞÍâºõ dedecms ecshop shopexÕ⼸ÖÖ¸ÄÕ¾µã ÓеĹ«Ë¾ÉõÖÁÄÃһЩ¸üСµÄϵͳ¸ ......

PHPÈçºÎÉèÖÃÒ³Ãæ»º´æ1ÐÇÆÚ - PHP / »ù´¡±à³Ì

ÈçÌ⣬Ôõôд¸öheadÍ·²¿ ÈÃÒ³Ãæ»º´æ1ÐÇÆÚ¡£
header("Expires: Mon, 26 Jul 1997 05:00:00 GMT");
Äã°ÑÀïÃæµÄʱ¼ä£¬¸Ä³Éµ±Ç°Ê±¼ä¼ÓÉÏÒ»¸öÐÇÆÚ
¼ÇµÃҪת»»³Égmtʱ¼ä

ÎÒÕâÑùдµÄ ²»ÖªµÀÐв»ÐС£
Ò»¸öÐ ......

phpÎļþµ÷ÓÃjsÎļþÀïµÄ·½·¨£¿ - PHP / »ù´¡±à³Ì

¼±Çó£ºÔÚphp½Å±¾ÀïÔõôµ÷ÓÃjsÎļþÀï·½·¨£¿
»òÕßÔÚjsÎļþÀïµ÷ÓÃphpÎļþдµÄseesion£¿
PHP¸ÕÈëÃÅѧϰ,ÓÑÇé¶¥Ò»¸ö


¼±Çó£ºÔÚphp½Å±¾ÀïÔõôµ÷ÓÃjsÎļþÀï·½·¨£¿
//echo '<script>alert("ok");< ......

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 ......

phpÖÐHTTP_REFERERÎÊÌâ - PHP / ¿ªÔ´×ÊÔ´

ÏÖÔÚÓÐa,bÈý¸öÒ³Ãæ
bÊǵÇÂ½Ò³Ãæ£¬·ÃÎÊaÒ³Ãæ£¬Èç¹ûûÓеǼ£¬Ôòheaderµ½bÒ³Ãæ
ÔÚbÒ³ÃæÈ¡²»µ½HTTP_REFERER
Ã²ËÆHTTP_REFERERÖ»ÄÜÈ¡µ½a±êÇ©ºÍpost,get·½·¨µÄÌø×ª
Äܲ»ÄÜαÔìÒ»¸öHTTP_REFERER£¬È»ºó¹ýÈ¥£¿

¼ÈÈ»Ö ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ