CentOS 5.4 ·þÎñÆ÷ÅäÖà yum°²×°Apache+php+Mysql
Centos ÀïµÄ yum ÔÚÏß°²×°ºÜÂý.ÒÔÏÂÊÇÌæ»»ÎªÖйúCentOS¾µÏñ·þÎñÆ÷!
Öйú¹Ù·½¾µÏñÍøÕ¾: http://centos.ustc.edu.cn/
/* ʹÓÃ˵Ã÷ */
cd /etc/yum.repos.d[½øÈëyum.repos.dĿ¼]
mv CentOS-Base.repo CentOS-Base.repo.save[ÐÞ¸ÄÔ´ÎļþÃû³Æ±¸·Ý]
wget http://centos.ustc.edu.cn/CentOS-Base.repo.5[ÏÂÔØ]
mv CentOS-Base.repo.5 CentOS-Base.repo[ÏÂÔØºóµÄÎļþ¸üÃû]
1. ¸üÐÂϵͳÄں˵½×îÐÂ.
yum -y update
ϵͳ¸üкó,Èç¹ûyum°²×°Ê±Ìáʾ´íÎóÐÅÏ¢,ÇëÖ´ÐÐÒÔÏÂÃüÁîÐÞ¸´.
rpm –import /etc/pki/rpm-gpg/RPM-GPG-KEY*
2. °²×°Apahce, PHP, Mysql, ÒÔ¼°phpÁ¬½Ómysql¿â×é¼þ
yum -y install httpd php mysql mysql-server php-mysql
//°²×°mysqlÀ©Õ¹
yum -y install mysql-connector-odbc mysql-devel libdbi-dbd-mysql
//°²×°phpµÄÀ©Õ¹
yum -y install php-gd php-xml php-mbstring php-ldap php-pear php-xmlrpc
//°²×°apacheÀ©Õ¹
yum -y install httpd-manual mod_ssl mod_perl mod_auth_mysql
Ò»´ÎÐÔÕ³Ìù°²×°:
yum -y install httpd php mysql mysql-server php-mysql httpd-manual
mod_ssl mod_perl mod_auth_mysql php-mcrypt php-gd php-xml php-mbstring
php-ldap php-pear php-xmlrpc mysql-connector-odbc mysql-devel
libdbi-dbd-mysql
3. Æô¶¯·þÎñÅäÖÃ
/sbin/chkconfig httpd on [ÉèÖÃapacheΪ×ÔÆô¶¯]
/sbin/chkconfig –-add mysqld [mysql·þÎñ]
/sbin/chkconfig mysqld on [mysqld·þÎñ]
/sbin/service httpd start [×ÔÆô¶¯ httpd ·þÎñ]
/sbin/service mysqld start [×ÔÆô¶¯mysqld·þÎñ]
4.ÉèÖÃmysqlÊý¾Ý¿ârootÕʺÅÃÜÂë¡£
mysqladmin -u root password ‘ÐÂÃÜÂë’ [ÒýºÅÄÚÌîÃÜÂë]
ÈÃmysqlÊý¾Ý¿â¸ü°²È«
mysql -u root -p [´Ëʱ»áÒªÇóÄãÊäÈë¸Õ¸ÕÉèÖõÄÃÜÂ룬ÊäÈëºó»Ø³µ¼´¿É
mysql> DROP DATABASE test; [ɾ³ýtestÊý¾Ý¿â]
mysql> DELETE from mysql.user WHERE user = ”; [ɾ³ýÄäÃûÕÊ»§]
mysql> FLUSH PRIVILEGES; [ÖØÔØÈ¨ÏÞ]
mysql> GRANT ALL PRIVILEGES ON *.* TO ‘root’@'192.168.1.13′ IDENTIFIED BY ‘ÃÜÂë’ WITH GRANT OPTION; [Ôö¼ÓÔ¶³ÌÁ´½ÓÓû§]
°´ÕÕÒÔÉϵݲװ·½Ê½, ÅäÖóöÀ´µÄĬÈÏÕ¾µãĿ¼Ϊ/var/www/html/
²âÊÔ»·¾³
rpm -qa |grep mysql
rpm -qa |grep httpd
rpm -qa |grep php
Ïà¹ØÎĵµ£º
1.Èç¹ûÒ»¸ö·½·¨¿É¾²Ì¬»¯£¬¾Í¶ÔËü×ö¾²Ì¬ÉùÃ÷¡£ËÙÂÊ¿ÉÌáÉýÖÁ4±¶¡£
2.echo ±È print ¿ì¡£
3.ʹÓÃechoµÄ¶àÖØ²ÎÊý£¨Òë×¢£ºÖ¸ÓöººÅ¶ø²»ÊǾäµã£©´úÌæ×Ö·û´®Á¬½Ó¡£
4.ÔÚÖ´ÐÐforÑ»·Ö®Ç°È·¶¨×î´óÑ»·Êý£¬²»ÒªÃ¿Ñ»·Ò»´Î¶¼¼ÆËã×î´óÖµ¡£
5.×¢ÏúÄÇЩ²»ÓõıäÁ¿ÓÈÆäÊÇ´óÊý×飬ÒÔ±ãÊÍ·ÅÄÚ´æ¡£
6.¾¡Á¿±ÜÃâʹÓÃ__get£¬__set£¬__autolo ......
ÓöàÖÖ±à¼Èí¼þÐ޸ĹýµÄphpÍøÕ¾¿ÉÄÜ»áÓöµ½Ò»ºÜ¹ÖÎÊÌ⣺ÓÃincludeÒýÈëµÄfooterºÍheaderÎļþ¶¼ÔÚÉÏÃæ¶à³öÒ»¿Õ°×ÐУ¬Ö±½Ó°Ñ±»ÒýÈëµÄÎļþ·ÅÈëÔòûÎÊÌâ¡£Õâ¸öÎÊÌ⼫ÓпÉÄÜÊDZàÂëÎÊÌâÒýÆðµÄ¡£Èç¹û²ÉÓÃutf-8±àÂëÒªÉèÖÃΪÎÞbom£¬²¢ÇÒÒªËùÓеÄÉæ¼°µ½µÄÒ³Ãæ°üÀ¨css¼°ÆäËûÎļþ¶¼ÒªÒÔÎÞbomµÄutf-8±àÂë¡£¾ßÌå·½·¨¿ÉÒÔÊÇ£ºÔÚDreamweaverÀï ......
¸ù¾ÝÄãµÄʹÓÃÄ¿µÄÎÒ¾õµÃÕâ¸öº¯ÊýÓÐÁ½·½ÃæµÄÓÃ;£º
·ÀÖ¹SQL Injection¹¥»÷£¬Ò²¾ÍÊÇÄã±ØÐëÑéÖ¤Óû§µÄÊäÈë
²Ù×÷Êý¾ÝµÄʱºò±ÜÃâ²»±ØÒªµÄ×Ö·ûµ¼Ö´íÎó
mysql_real_escape_string() º¯ÊýתÒå SQL Óï¾äÖÐʹÓõÄ×Ö·û´®ÖеÄÌØÊâ×Ö·û¡£
ÏÂÁÐ×Ö·ûÊÜÓ°Ï죺
\x00
\n
\r
\
'
"
\x1a
Èç¹û³É¹¦£¬Ôò¸Ãº¯Êý·µ»Ø±»×ªÒåµÄ×Ö·û´ ......
PHP µÄÕæÕýÍþÁ¦Ô´×ÔÓÚËüµÄº¯Êý¡£
ÔÚ PHP ÖУ¬ÌṩÁ˳¬¹ý 700 ¸öÄÚ½¨µÄº¯Êý¡£
PHP º¯Êý
ÔÚ±¾½Ì³ÌÖУ¬ÎÒÃǽ«ÎªÄú½²½âÈçºÎ´´½¨×Ô¼ºµÄº¯Êý¡£
ÈçÐèÄÚ½¨º¯ÊýµÄ²Î¿¼ºÍʵÀý£¬Çë·ÃÎÊÎÒÃÇµÄ PHP ²Î¿¼Êֲᡣ
´´½¨ PHP º¯Êý
º¯ÊýÊÇÒ»ÖÖ¿ÉÒÔÔÚÈκα»ÐèÒªµÄʱºòÖ´ÐеĴúÂë¿é¡£
´´½¨ PHP º¯Êý£º
ËùÓеĺ¯Êý¶¼Ê¹Óùؼü´Ê "function( ......
ÔÚÐí¶à±íµ¥ÖÐÒªÊäÈëÈÕÆÚ£¬Í¨³£µÄ×ö·¨ÊǸø³öÈý¸öÏÂÀ¿ò£¬È»ºó·Ö±ðÑ¡ÔñÄ꣬ÔºÍÈÕ¡£
ÕâÀïËù½²µÄÊÇ£¬²ÉÓÃÒ»¸öText±à¼¿òÀ´·ÅÈÕÆÚ£¬Ñ¡ÔñÈÕÆÚ¹¦ÄÜ£¬Ôò²ÉÓõ¯³öÒ»¸öÈÕÀú´°¿Ú£¬ÔÚ´°¿ÚÖÐÈÃÓû§Ñ¡Ôñ£¬ÔòText±È½Ï¿òÖÐ×Ô¶¯°ÑÈÕÆÚÌîÉÏ¡£
ÏÂÃæÎÒÃǽ²½²ÔõÑùʵÏÖËü¡£
ÔÚÈÕÆÚÑ¡ÔñµÄ´¦ÀíÉÏ£¬Àý×ÓÈçÏ£º
wnl.htm
<form name="form1" m ......