phpº¯Êýget_magic_quotes_gpcÏê½â
set_magic_quotes_runtimeÊÇÓÃÀ´ÉèÖÃPHP »·¾³ÅäÖõıäÁ¿ magic_quotes_runtime Öµ¡£
0-¹Ø±Õ 1-´ò¿ª
³ÌÐòÖмì²â״̬ÓÃget_magic_quotes_runtime,·µ»Ø 0 ±íʾ¹Ø±Õ±¾¹¦ÄÜ£»·µ»Ø 1 ±íʾ±¾¹¦ÄÜ´ò¿ª¡£Èô
magic_quotes_runtime ´ò¿ªÊ±£¬ËùÓÐÍⲿÒýÈëµÄÊý¾Ý¿â×ÊÁÏ»òÕßÎļþµÈµÈ¶¼»á×Ô¶¯×ªÎªº¬Óз´Ð±ÏßÒç³ö×Ö·ûµÄ×ÊÁÏ¡£
±¾
º¯ÊýÈ¡µÃ PHP »·¾³ÅäÖõıäÁ¿ magic_quotes_gpc (GPC, Get/Post/Cookie) Öµ¡£·µ»Ø 0
±íʾ¹Ø±Õ±¾¹¦ÄÜ£»·µ»Ø 1 ±íʾ±¾¹¦ÄÜ´ò¿ª¡£µ± magic_quotes_gpc ´ò¿ªÊ±£¬ËùÓÐµÄ ' (µ¥ÒýºÅ), " (Ë«ÒýºÅ), \
(·´Ð±Ïß) and ¿Õ×Ö·û»á×Ô¶¯¼ÓÉÏתÒå·û\;
ĬÈÏÇé¿öÏ£¬PHP Ö¸Áîmagic_quotes_gpcΪ on
£¬ËüÖ÷ÒªÊǶÔËùÓÐµÄ GET¡¢POST ºÍ COOKIE (¼´G P C)Êý¾Ý×Ô¶¯ÔËÐÐ addslashes()
¡£²»Òª¶ÔÒѾ±»
magic_quotes_gpc
תÒå¹ýµÄ×Ö·û´®Ê¹Óà addslashes()
£¬ÒòΪÕâÑù»áµ¼ÖÂË«²ãתÒå¡£Óöµ½ÕâÖÖÇé¿öʱ¿ÉÒÔʹÓú¯Êý
get_
magic_quotes_gpc()
½øÐмì²â¡£
ÆäʵÕâ¸öº¯Êý¾ÍÊÇÅжÏÓÐPHPÓÐûÓÐ×Ô¶¯µ÷ÓÃaddslashes
Õâ¸öº¯Êý,
ÏÂÃæÊÇÀý×Ó,ÆäʵҲÊÇ´ÓÊÖ²áÉÏŪÏÂÀ´µÄ,´«¹ýÀ´¾ÍΪ×Ô¼º¿´×Å·½±ã,ÒòΪ×Ô¼º¼ÇÐÔ²»ºÃ..
<
html
>
<!--ÒÔPOST·½Ê½´«¹ýÈ¥Ò»¸ö´øÓе¥ÒýºÅµÄ×Ö·û´® -->
<
body
>
<
form
action
="first.php"
method
="post"
>
<
input
type
="text"
name
="lastname"
value
="Simao'pig"
>
<
input
type
="submit"
value
="Ìá½»"
>
</
form
>
</
body
>
</
html
>
<?php
echo
get_magic_quotes_gpc
(); &nb
Ïà¹ØÎĵµ£º
¾¡Á¿Ê¹Óõ¥ÒýºÅ¶ø²»ÊÇË«ÒýºÅ¡£
¾¡Á¿Ê¹ÓôøÌõ¼þµÄinclude¶ø²»ÊÇrequire¡£
¾¡Á¿Ê¹ÓÃecho¶ø²»ÊÇprint¡£
¾¡Á¿Ê¹ÓÃÄÚǶµÄHTML¶ø²»ÊÇecho¡£
¾¡Á¿Ê¹ÓÃstr£replace()¶ø²»ÊÇereg£replace()¡£
¾¡Á¿sql²»ÓÃÁªºÏ²éѯ¡£
......
Session¼ò½é
session ·Ö³ÉÁ½²¿·Ö£¬session¿Õ¼ä´æ·ÅÓÚ·þÎñÆ÷¶Ë£¬´ò¿ª¿Õ¼äµÄID ´æ·ÅÓÚ ¿Í»§¶ËµÄcookie£¬ Èç¹û¿Í»§¶Ë¹Ø±ÕÁËcookie£¬session¾Í²»ÄÜÕý³£µÄʹÓá£
SessionµÄÖÐÎÄÒëÃû½Ð×ö“»á»°”£¬Æä±¾À´µÄº¬ÒåÊÇÖ¸ÓÐʼÓÐÖÕµÄһϵÁж¯×÷/ÏûÏ¢£¬±ÈÈç´òµç»°Ê±´ÓÄÃÆðµç»°²¦ºÅµ½¹Ò¶Ïµç»°ÕâÖмäµÄһϵÁйý³Ì¿ÉÒÔ³Æ ......
MySQL+PHP²úÉúÂÒÂëÔÒò£º
¡¡¡¡¡ô MySQLÊý¾Ý¿âĬÈϵıàÂëÊÇutf8,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄPHPÍøÒ³²»Ò»ÖÂ,¿ÉÄܾͻáÔì³ÉMySQLÂÒÂë;
¡¡¡¡¡ô MySQLÖд´½¨±íʱ»áÈÃÄãÑ¡ÔñÒ»ÖÖ±àÂë,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄÍøÒ³±àÂë²»Ò»ÖÂ,Ò²¿ÉÄÜÔì³ÉMySQLÂÒÂë;
¡¡¡¡¡ô MySQL´´½¨±íʱÌí¼Ó×Ö¶ÎÊÇ¿ÉÒÔÑ¡Ôñ±àÂëµÄ,Èç¹ûÕâÖÖ±àÂëÓëÄãµÄÍøÒ³±àÂë²»Ò»ÖÂ,Ò²¿ÉÄÜÔì³É ......
ÍøÉϹØÓÚÕâÀàµÄÌû×ÓÕæµÄºÜ¶à£¬µ«ÊÇÎÒÊÔÁ˺ܶ࣬ÀýÈç°Ñphp plus for eclipse ÏÂÔØÏÂÀ´£¬½âѹºó·Åµ½EclipseµÄpluginÀïÃæ£¬µ«ÊDz»ÖªµÀΪʲô£¬¶¼²»¹ÜÓá£
ÎÒ´ÓÍøÉÏÕÒµ½ÁËÒ»ÖֱȽϼòµ¥µÄ·½·¨£ºÄǾÍÊÇÓÉEclipse×Ô¼ºÀ´¸üÐÂ×Ô¼ºµÄ×é¼þ£¬ÕâÑùµÄ·½·¨Ê¡È¥Á˺ܶàµÄÅäÖ㬿ÉÒÔÖ±½ÓÄ ......
1,Smarty»º´æµÄÅäÖãº
$smarty->cache-dir="Ŀ¼Ãû"; //´´½¨»º´æÄ¿Â¼Ãû
$smarty->caching=true; //¿ªÆô»º´æ£¬ÎªfalseµÄʱºò»º´æÎÞЧ
$smarty->cache_lifetime=60; //»º´æÊ±¼ä£¬µ¥Î»ÊÇÃë
2,Smarty»º´æµÄʹÓÃÓëÇå³ý
$marty->d ......