phpÖеÄheaderÓ÷¨
header() is used to send raw HTTP headers. See the HTTP/1.1 specification for more information on HTTP headers.
ʹÓ÷¶Àý
·¶ÀýÒ»:
<?PHP
Header("Location: http://www.phpchina.com";);
exit;//ÔÚÿ¸öÖØ¶¨ÏòÖ®ºó¶¼±ØÐë¼ÓÉÏ“exit",±ÜÃâ·¢Éú´íÎóºó£¬¼ÌÐøÖ´ÐС£
?>
<?php
header("refresh:2;url=http://www.baidu.com");
echo "ÕýÔÚ¼ÓÔØ£¬ÇëÉÔµÈ...<br>ÈýÃëºó×Ô¶¯Ìø×ªÖÁ<a href="http://www.baidu.com" mce_href="http://www.baidu.com">°Ù¶È</a>...";
?>
·¶Àý¶þ:½ûÖ¹Ò³ÃæÔÚIEÖлº´æ
ʹä¯ÀÀÕßÿ´Î¶¼Äܵõ½×îеÄ×ÊÁÏ£¬¶ø²»ÊÇ Proxy »ò cache ÖеÄ×ÊÁÏ£º
<?PHP
header( 'Expires: Fri, 4 Dec 2009 09:00:00 GMT' );
header( 'Last-Modified: ' . gmdate( 'D, d M Y H:i:s' ) . ' GMT' );
header( 'Cache-Control: no-store, no-cache, must-revalidate' );
header( 'Cache-Control: post-check=0, pre-check=0', false );
header( 'Pragma: no-cache' ); //¼æÈÝhttp1.0ºÍhttps
?>
CacheControl = no-cache Pragma=no-cache Expires = -1
Èç¹û·þÎñÆ÷ÉϵÄÍøÒ³¾³£±ä»¯£¬¾Í°ÑExpiresÉèÖÃΪ-1£¬±íʾÁ¢¼´¹ýÆÚ¡£Èç¹ûÒ»¸öÍøÒ³Ã¿ÌìÁ賿1µã¸üУ¬¿ÉÒÔ°ÑExpiresÉèÖÃΪµÚ¶þÌìµÄÁ賿1µã¡£µ±HTTP1.1·þÎñÆ÷Ö¸¶¨CacheControl = no-cacheʱ£¬ä¯ÀÀÆ÷¾Í²»»á»º´æ¸ÃÍøÒ³¡£
¾Éʽ HTTP 1.0 ·þÎñÆ÷²»ÄÜʹÓà Cache-Control ±êÌâ¡£ËùÒÔΪÁËÏòºó¼æÈÝ HTTP 1.0 ·þÎñÆ÷£¬IEʹÓÃPragma:no-cache ±êÌâ¶Ô HTTP Ìá¹©ÌØÊâÖ§³Ö¡£Èç¹û¿Í»§¶Ëͨ¹ý°²È«Á¬½Ó (https://) Óë·þÎñÆ÷ͨѶ£¬ÇÒ·þÎñÆ÷ÔÚÏìÓ¦Öзµ»Ø Pragma:no-cache ±êÌ⣬Ôò Internet Explorer ²»»á»º´æ´ËÏìÓ¦¡£
×¢Ò⣺Pragma:no-cache ½öµ±ÔÚ°²È«Á¬½ÓÖÐʹÓÃʱ²Å·ÀÖ¹»º´æ£¬Èç¹ûÔڷǰ²È«Ò³ÖÐʹÓ㬴¦Àí·½Ê½Óë Expires:-1 Ïàͬ£¬¸ÃÒ³½«±»»º´æ£¬µ«±»±ê¼ÇΪÁ¢¼´¹ýÆÚ¡£
http-equiv meta±ê¼Ç£º
ÔÚhtmlÒ³ÃæÖпÉÒÔÓÃhttp-equiv metaÀ´±ê¼ÇÖ¸¶¨µÄhttpÏûϢͷ²¿¡£Àϰ汾µÄIE¿ÉÄܲ»Ö§³Öhtml meta±ê¼Ç£¬ËùÒÔ×îºÃʹÓÃhttpÏûϢͷ²¿À´½ûÓûº´æ¡£
·¶ÀýÈý: ÈÃʹÓÃÕßµÄä¯ÀÀÆ÷³öÏÖÕÒ²»µ½µµ°¸µÄÐÅÏ¢¡£
ÍøÉϺܶà×ÊÁÏÕâÑùд£ºphpµÄº¯Êýheader()¿ÉÒÔÏòä¯ÀÀÆ÷·¢ËÍStatus±êÍ·£¬
Èç¡¡header(”Status: 404 Not Found”)¡£µ«Êµ¼ÊÉÏä¯ÀÀÆ÷·µ»ØµÄÏìӦȴÊÇ£º
HTTP/1.x 200 OK
Date: Thu, 03 Aug 2006 07:49:11 GMT
Server: Apache/2.0.55 (
Ïà¹ØÎĵµ£º
´ËƪÎÄÕÂ×¼±¸·Ö2¸ö²¿·ÖÀ´½²Êö£º
µÚÒ»²¿·ÖÖ÷ÒªÏêϸ½²ÊöÒ»ÏÂÔõô¹¹½¨Ò»¸öÍê³ÉµÄC++Ó¦ÓÃÀ©Õ¹Ä£¿é£»
µÚ¶þ²¿·ÖÖ÷Òª½²ÊöÔÚPHP¼°Zend¿ò¼ÜÏÂÔõôʹÓÃZend APIºÍC++ÓïÑÔÀ´ÊµÏÖ×Ô¼ºËùÒªµÄ¹¦ÄÜÒÔ¼°ÏîÄ¿µÄ¿ª·¢£»
´ËƪÎÄÕÂËùÔËÓõĻ·¾³ÔÚLinux
2.4.21-4.ELsmp(Red Ha ......
ĿǰLAMP (Linux + Apache + MySQL + PHP) ½ü¼¸ÄêÀ´·¢Õ¹Ñ¸ËÙ£¬ÒѾ³ÉΪWeb ·þÎñÆ÷µÄÊÂʵ±ê×¼¡£LAMP
Õâ¸ö´ÊµÄÓÉÀ´×îÔçʼÓڵ¹úÔÓÖ¾“c't Magazine”£¬Michael KunzeÔÚ1990Äê×îÏȰÑÕâЩÏîÄ¿×éºÏÔÚÒ»Æð´´ÔìÁËLAMPµÄËõд×Ö¡£ÕâЩ×é¼þËäÈ»²¢²»ÊÇ¿ª¿ªÊ¼¾ÍÉè¼ÆÎªÒ»ÆðʹÓõ쬵«ÊÇ£¬ÕâЩ¿ªÔ´Èí¼þ¶¼¿ÉÒԺܷ½±ã µÄË ......
ÎãÓ¹ÖÃÒÉ£¬PHPÊÇÒ»Öַdz£°ôµÄ¶¯Ì¬ÍøÒ³ÖÆ×÷ÓïÑÔ£¬ËûºÍCµÄ¼«¸ßÏàËÆÐÔ£¬Ê¹µÃËüµÄÓ﷨ѧÆðÀ´
ºÜÈÝÒ×£¬ËûÓкܶàÀàËÆCÓïÑԿ⺯ÊýµÄ¶«Î÷£¬»¹ÓÐÏñÈÕÆÚ£¬×Ö·û´®ºÍʱ¼äº¯ÊýµÈ£¬ÕâʹµÃËüºÜÈÝ
Ò׿ª·¢Ï൱¸´ÔÓµÄÓ¦ÓóÌÐò¡£
µ±PHPÓ¦Óõ½¹Ø¼üwebÕ¾µãÉÏ£¬ÈçºÎ±£Ö¤ÖÊÁ¿½«»á±äµÃºÜ¹Ø¼ü¡£È»¶ø£¬PHP²¢²»ÊÇÒ» ......
ÔÚFlexÖÐÓÐ2¸öHTTPServiceÀ࣬ËüÃǵÄÍêÕû¼Ì³Ð·¾¶·Ö±ðÊÇmx.rpc.httpºÍmx.rpc.http.mxml,¿ÉÒÔ¿´³ömx.rpc.http.mxmlÊÇmx.rpc.httpµÄ×ÓÀà¡£mx.rpc.http.mxmlÖеÄhttpServiceÖ÷ÒªÊÇΪÁËMXML±êÇ©ÖÐʹÓÃHTTPService¶øÉèµÄ¡£mx.rpc.httpÊÇÔÚʹÓÃas½Å±¾½øÐвÙ×÷ʱʹÓᣵ±µ÷Óà HTTPService ¶ÔÏóµÄ send() ·½·¨Ê±£¬½«·¢³ö¶ÔÖ¸¶¨ URL ......
Èç¹û²»¾ß±¸ÐÞ¸Äphp.iniµÄȨÏÞ£¬¿ÉÒÔÈçÏ£º
ini_set("display_errors", "On");
error_reporting(E_ALL | E_STRICT);
µ±È»£¬Èç¹ûÄܹ»ÐÞ¸Äphp.iniµÄ»°£¬Èçϼ´¿É£º
display_errors = On
error_reporting = E_ALL & ~E_NOTICE ......