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 ×îÐÂÎÄÕ : php

PHPÈ¡¶þ½øÖÆÎļþÍ·¿ìËÙÅжÏÎļþÀàÐÍ


<?php
$filename
=
"
D:
\\
296.mid
"
;
$file
     =
fopen
(
$filename
,
"
rb
"
)
;
$bin
      =
fread
(
$file
,
2
)
;
//Ö»¶Á2×Ö½Ú
fclose
(
$file
)
;
$strInfo
  = @
unpack
(
"
c2chars
"
,
$bin
)
;
$typeCode
=
intval
(
$strInfo
[
'
chars1
'
]
.
$strInfo
[
'
chars2
'
])
;
$fileType
=
''
;
switch

(
$typeCode
)

{
    
case

7790
:
        
$fileType
=
'
exe
'
;
        
break
;
    
case

7784
:
        
$fileType
=
'
midi
'
;
        
break
;
    
case

8297
:
        
$fileType
=
'
rar
'
;
        
break
;
    
case

255216
:
        
$fileT ......

linuxÖÐÉý¼¶phpºÍGD¿â±Ê¼Ç


linuxÖÐÉý¼¶phpºÍGD¿â±Ê¼Ç
php-5.1.2.tar.gz
°²×°phpËùÐèµÄÈí¼þ°ü
£¨ÆäÖÐlibxml2ÊÇ°²×°php5±ØÐëµÄ£¬ÎªÊ²Ã´»¹ÐèÒªperl´ô»á˵Ã÷Ô­Òò¡££©
libxml2-2.6.19.tar.gz
libxslt-1.1.15.tar.gz
ActivePerl-5.8.8.817-i686-linux-2.2.17-gcc-257965.rpm
curl-7.15.0.tar.gz
GD¿âËùÐèÒªÈí¼þ°ü
£¨ÓÐÈË˵PHPÔ´Âë°üÀï×Ô´øÁËGD2.0.28ºÍzlib£¬
Ö»Òª°²×°GDµÄÈý¸öÖ§³Ö°ü£ºjpg,pngºÍfreetype£¬µ«ÊÇÎÒÃÇ»¹ÊÇÏÂÔØ£©
gd-2.0.33.tar.gz
freetype-2.1.10.tar.gz
jpegsrc.v6b.tar.gz
libpng-1.2.8.tar.gz
zlib-1.2.3.tar.gz
//°²×°jpeg
[root@as4 local]# mkdir -p /home/servers/jpeg6
[root@as4 local]# mkdir -p /home/servers/jpeg6/bin
[root@as4 local]# mkdir -p /home/servers/jpeg6/lib
[root@as4 local]# mkdir -p /home/servers/jpeg6/include
[root@as4 local]# mkdir -p /home/servers/jpeg6/man
[root@as4 local]# mkdir -p /home/servers/jpeg6/man1
[root@as4 local]# mkdir -p /home/servers/jpeg6/man/man1
# tar -zvxf jpegsrc.v6b.tar.gz
# cd jpeg-6b
# ./configure --prefix=/home/servers/jpeg6/ --enable-shared --enable ......

linuxÖÐÉý¼¶phpºÍGD¿â±Ê¼Ç


linuxÖÐÉý¼¶phpºÍGD¿â±Ê¼Ç
php-5.1.2.tar.gz
°²×°phpËùÐèµÄÈí¼þ°ü
£¨ÆäÖÐlibxml2ÊÇ°²×°php5±ØÐëµÄ£¬ÎªÊ²Ã´»¹ÐèÒªperl´ô»á˵Ã÷Ô­Òò¡££©
libxml2-2.6.19.tar.gz
libxslt-1.1.15.tar.gz
ActivePerl-5.8.8.817-i686-linux-2.2.17-gcc-257965.rpm
curl-7.15.0.tar.gz
GD¿âËùÐèÒªÈí¼þ°ü
£¨ÓÐÈË˵PHPÔ´Âë°üÀï×Ô´øÁËGD2.0.28ºÍzlib£¬
Ö»Òª°²×°GDµÄÈý¸öÖ§³Ö°ü£ºjpg,pngºÍfreetype£¬µ«ÊÇÎÒÃÇ»¹ÊÇÏÂÔØ£©
gd-2.0.33.tar.gz
freetype-2.1.10.tar.gz
jpegsrc.v6b.tar.gz
libpng-1.2.8.tar.gz
zlib-1.2.3.tar.gz
//°²×°jpeg
[root@as4 local]# mkdir -p /home/servers/jpeg6
[root@as4 local]# mkdir -p /home/servers/jpeg6/bin
[root@as4 local]# mkdir -p /home/servers/jpeg6/lib
[root@as4 local]# mkdir -p /home/servers/jpeg6/include
[root@as4 local]# mkdir -p /home/servers/jpeg6/man
[root@as4 local]# mkdir -p /home/servers/jpeg6/man1
[root@as4 local]# mkdir -p /home/servers/jpeg6/man/man1
# tar -zvxf jpegsrc.v6b.tar.gz
# cd jpeg-6b
# ./configure --prefix=/home/servers/jpeg6/ --enable-shared --enable ......

PHP/MYSQLʵÏÖ°´×Öĸ¼ìË÷

·½·¨Ò»£º½¨Ò»¸öÆ´Òô±í t_cosler £¬´æ·Åÿ¸ö×Öĸ¿ªÍ·µÄµÚÒ»¸öºº×ֵıàºÅºÍ×îºóÒ»¸öºº×ֵıàºÅ¡£
BatchFile code+------+--------+-------+
| f_PY | cBegin | cEnd |
+------+--------+-------+
| A | 45217 | 45252 |
| B | 45253 | 45760 |
.....
| Z | 54481 | 55289 |
+------+--------+-------+
È»ºóÖ±½Ó²éѯ¾ÍÐÐÁË¡£
SQL codemysql> create table t_cosler(
-> f_PY char primary key,
-> cBegin SMALLINT UNSIGNED not null,
-> cEnd SMALLINT UNSIGNED not null
-> );
Query OK, 0 rows affected (0.09 sec)
mysql> insert into t_cosler values
-> ('A',0xB0A1,0xB0C4),
-> ('B',0xB0C5,0xB2C0),
-> ('C',0xB2C1,0xB4ED),
-> ('D',0xB4EE,0xB6E9),
-> ('E',0xB6EA,0xB7A1),
-> ('F',0xB7A2,0xB8C0),
-> ('G',0xB8C1,0xB9FD),
-> ('H',0xB9FE,0xBBF6),
-> ('J',0xBBF7,0xBFA5),
-> ('K',0xBFA6,0xC0AB),
-> ('L',0xC0AC,0xC2E7),
-> ('M',0xC2E8,0xC4C2),
-> ('N',0xC4C3,0xC5B5) ......

PHP/MYSQLʵÏÖ°´×Öĸ¼ìË÷

·½·¨Ò»£º½¨Ò»¸öÆ´Òô±í t_cosler £¬´æ·Åÿ¸ö×Öĸ¿ªÍ·µÄµÚÒ»¸öºº×ֵıàºÅºÍ×îºóÒ»¸öºº×ֵıàºÅ¡£
BatchFile code+------+--------+-------+
| f_PY | cBegin | cEnd |
+------+--------+-------+
| A | 45217 | 45252 |
| B | 45253 | 45760 |
.....
| Z | 54481 | 55289 |
+------+--------+-------+
È»ºóÖ±½Ó²éѯ¾ÍÐÐÁË¡£
SQL codemysql> create table t_cosler(
-> f_PY char primary key,
-> cBegin SMALLINT UNSIGNED not null,
-> cEnd SMALLINT UNSIGNED not null
-> );
Query OK, 0 rows affected (0.09 sec)
mysql> insert into t_cosler values
-> ('A',0xB0A1,0xB0C4),
-> ('B',0xB0C5,0xB2C0),
-> ('C',0xB2C1,0xB4ED),
-> ('D',0xB4EE,0xB6E9),
-> ('E',0xB6EA,0xB7A1),
-> ('F',0xB7A2,0xB8C0),
-> ('G',0xB8C1,0xB9FD),
-> ('H',0xB9FE,0xBBF6),
-> ('J',0xBBF7,0xBFA5),
-> ('K',0xBFA6,0xC0AB),
-> ('L',0xC0AC,0xC2E7),
-> ('M',0xC2E8,0xC4C2),
-> ('N',0xC4C3,0xC5B5) ......

2009Äê9ÔÂÓïÑÔÅÅÐаñ£ºPHP³¬Ô½C++

TIOBEÊÀ½ç±à³ÌÓïÑÔÅÅÐаñÕ¹ÏÖÁ˱à³ÌÓïÑÔµÄÁ÷ÐÐÇ÷ÊÆ¡£Ã¿¸öÔ£¬¶¼ÓÐ×îеÄÊý¾Ý±»¸üС£Õâ·ÝÅÅÐаñµÄÊý¾ÝÈ¡ÑùÀ´Ô´ÓÚ»¥ÁªÍøÉϸ»Óо­ÑéµÄ³ÌÐòÔ±¡¢ÉÌ ÒµÓ¦Óá¢ÖøÃûµÄËÑË÷ÒýÇ棨ÖîÈç¹È¸è¡¢ MSN ¡¢ÑÅ»¢£©µÄ¹Ø¼ü×ÖÅÅÃû¡¢ Alexa ÉϵÄÅÅÃûµÈ¡£Çë×¢ÒâÕâ¸öÅÅÐаñÖ»ÊÇ·´Ó³ÁËij¸ö±à³ÌÓïÑÔµÄÈÈÃÅ³Ì¶È , Õâ²¢²»´ú±íËüÊÇÒ»¸ö×îºÃµÄ±à³ÌÓïÑÔ»òÊÇ¿ÉÒÔд³öijЩÁîÈ˳ÆÔ޵ĺóÌÐò¡£ TIOBE¹«²¼ÁË×îеÄÓïÑÔÅÅÐаñ.PHP¹ûÈ»²»Ê§ËùÍû.³¬¹ýÁËC++.ÅÅÔÚÁËÇ°ÈýµÄλÖÃ. 
......

2009Äê9ÔÂÓïÑÔÅÅÐаñ£ºPHP³¬Ô½C++

TIOBEÊÀ½ç±à³ÌÓïÑÔÅÅÐаñÕ¹ÏÖÁ˱à³ÌÓïÑÔµÄÁ÷ÐÐÇ÷ÊÆ¡£Ã¿¸öÔ£¬¶¼ÓÐ×îеÄÊý¾Ý±»¸üС£Õâ·ÝÅÅÐаñµÄÊý¾ÝÈ¡ÑùÀ´Ô´ÓÚ»¥ÁªÍøÉϸ»Óо­ÑéµÄ³ÌÐòÔ±¡¢ÉÌ ÒµÓ¦Óá¢ÖøÃûµÄËÑË÷ÒýÇ棨ÖîÈç¹È¸è¡¢ MSN ¡¢ÑÅ»¢£©µÄ¹Ø¼ü×ÖÅÅÃû¡¢ Alexa ÉϵÄÅÅÃûµÈ¡£Çë×¢ÒâÕâ¸öÅÅÐаñÖ»ÊÇ·´Ó³ÁËij¸ö±à³ÌÓïÑÔµÄÈÈÃÅ³Ì¶È , Õâ²¢²»´ú±íËüÊÇÒ»¸ö×îºÃµÄ±à³ÌÓïÑÔ»òÊÇ¿ÉÒÔд³öijЩÁîÈ˳ÆÔ޵ĺóÌÐò¡£ TIOBE¹«²¼ÁË×îеÄÓïÑÔÅÅÐаñ.PHP¹ûÈ»²»Ê§ËùÍû.³¬¹ýÁËC++.ÅÅÔÚÁËÇ°ÈýµÄλÖÃ. 
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phpÊÕ¼¯

get_class_methods() // ËùÓз½·¨   
get_included_files()//·µ»Øµ±Ç°Ò³ËùÓмÓÔصÄÎļþ   
get_declared_classes()// ·µ»Øµ±Ç°Ò³ËùÓÐclass   
get_declared_interfaces()// ·µ»ØËùÓеĽӿڠ  
get_defined_functions()// ·µ»ØËùÓеÄfunction   
get_defined_vars()// ·µ»Øµ±Ç°Ò³ËùÓеıäÁ¿   
get_current_user()// ·µ»Øµ±Ç°Óû§   
get_defined_constants()// ·µ»ØËùÓг£Á¿   
get_loaded_extensions()// »ñÈ¡PHPµ±Ç°¼ÓÔصÄËùÓÐÀ©Õ¹get_extension_funcs('xml')// »ñÈ¡Ö¸¶¨À©Õ¹µÄËùÓз½·¨Áбí
ÕýÔòÆ¥ÅäÖÐÎÄ
$pattern = "/^[\x80-\xff]+$/";
if(preg_match($pattern,"kddk")){
    echo "A match was found";
}else{
    echo "A match was not found";
}
Òª¿´×Ö·û±àÂ룬ÉÏÃæÊÇgbk±àÂëµÄ£¬UTF-8±àÂëÓÃ\u4e00-\u9fa5 ´úÌæ¡£ ......

ÔÚIIS 5.1 »òIIS6 ÖÐÅäÖÃPHP µÄFastCGIģʽ


ÔÚIIS 5.1 »òIIS6 ÖÐÅäÖÃPHP µÄFastCGIģʽ
Ò»¡¢FastCGIÊÇʲô£¿
¡¡¡¡FastCGIÊÇÓïÑÔÎ޹صġ¢¿ÉÉìËõ¼Ü¹¹µÄCGI¿ª·ÅÀ©Õ¹£¬ÆäÖ÷ÒªÐÐΪÊǽ«CGI½âÊÍÆ÷½ø³Ì±£³ÖÔÚÄÚ´æÖв¢Òò´Ë»ñµÃ½Ï¸ßµÄÐÔÄÜ¡£ÖÚ
ËùÖÜÖª£¬CGI½âÊÍÆ÷µÄ·´¸´¼ÓÔØÊÇCGIÐÔÄܵÍϵÄÖ÷ÒªÔ­Òò£¬Èç¹ûCGI½âÊÍÆ÷±£³ÖÔÚÄÚ´æÖв¢½ÓÊÜFastCGI½ø³Ì¹ÜÀíÆ÷µ÷¶È£¬Ôò¿ÉÒÔÌṩÁ¼ºÃµÄÐÔÄÜ¡¢
ÉìËõÐÔ¡¢Fail-OverÌØÐԵȵȡ£
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¡¡¡¡1¡¢Web Server Æô¶¯Ê±ÔØÈëFastCGI½ø³Ì¹ÜÀíÆ÷£¨IIS ISAPI»òApache Module£©;
¡¡¡¡2¡¢FastCGI½ø³Ì¹ÜÀíÆ÷×ÔÉí³õʼ»¯£¬Æô¶¯¶à¸öCGI½âÊÍÆ÷½ø³Ì (ÔÚÈÎÎñ¹ÜÀíÆ÷Öпɼû¶à¸öphp-cgi.exe)²¢µÈ´ýÀ´×ÔWeb ServerµÄÁ¬½Ó¡£
¡¡¡¡3¡¢µ±¿Í»§¶ËÇëÇóµ½´ïWeb Serverʱ£¬FastCGI½ø³Ì¹ÜÀíÆ÷Ñ¡Ôñ²¢Á¬½Óµ½Ò»¸öCGI½âÊÍÆ÷¡£Web server½«CGI»·¾³±äÁ¿ºÍ±ê×¼ÊäÈë·¢Ë͵½FastCGI×Ó½ø³Ìphp-cgi.exe¡£
¡¡¡¡4¡¢FastCGI×Ó½ø³ÌÍê³É´¦Àíºó½«±ê×¼Êä³öºÍ´íÎóÐÅÏ¢´ÓͬһÁ¬½Ó·µ»ØWeb
Server¡£µ±FastCGI×Ó½ø³Ì¹Ø±ÕÁ¬½Óʱ£¬ÇëÇó±ã¸æ´¦ÀíÍê³É¡£FastCGI×Ó½ø³Ì½Ó×ŵȴý²¢´¦ÀíÀ´×ÔFastCGI½ø³Ì¹ÜÀíÆ÷£¨ÔËÐÐÔÚ
WebServerÖУ©µÄÏÂÒ»¸öÁ¬½Ó¡£ ÔÚÕý³£µÄCGIģʽÖУ¬php-cgi.exeÔڴ˱ãÍ˳öÁË¡£
¡¡¡¡ÔÚÉÏÊöÇé¿öÖУ¬Äã¿ÉÒÔÏëÏóCGIͨ³ ......
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