diff --git a/lanmp-0.3-shadow.sh b/lanmp-0.3-shadow.sh
new file mode 100644
index 0000000..fe1b628
--- /dev/null
+++ b/lanmp-0.3-shadow.sh
@@ -0,0 +1,598 @@
+#!/bin/bash
+## writer Shadow-Landon
+## e-mail: 972367265@qq.com
+## Description : install lamp or lnmp
+
+##咨询用户是否开始运行安装！
+echo -e "\033[33m 准备开始安装LAMP/LNMP \033[0m"
+echo -e "\033[33m  apache 版本 2.2  2.4 \033[0m"
+echo -e "\033[33m  mysql  版本 5.5  5.6 \033[0m"
+echo -e "\033[33m  php    版本 5.4  5.6 \033[0m"
+echo -e "\033[33m  nginx  版本 1.9 \033[0m" 
+
+while :
+do
+read -p "Input yes or no (Y|N):" a
+if [ $a == y -o $a == Y ]
+then 
+    echo "Ok,continue!"
+    break
+elif [ $a == N -o $a == n ]
+then 
+    echo "goodbye!"
+    exit
+else 
+    echo -e "\033[31m Please,Try again !\033[0m "
+    continue
+fi
+done
+
+###设定校验
+check_ok(){
+    if [ "$?" != 0 ]
+     then
+          echo -e "\033[31m Oh,no!Please check the error. \033[0m  "
+          exit 1
+fi
+}
+##设定回答
+check_ack(){
+while :
+do
+if [ $ack == y -o $ack == Y ]
+then
+   echo -e " OK , continue "
+   break
+else
+    read -p  " Please try again:" ack
+    continue
+fi
+done
+}
+
+##定义myum，判断包是否安装，没安装则安装
+myum(){
+ if ! rpm -qa |grep "^$1"
+   then 
+      yum -y install $1
+      check_ok
+  else 
+     echo -e "$1 \033[32m 已经安装\033[0m "
+fi
+  }
+##预安装包
+echo "检查需要的预安装包"
+sleep 2
+for p in gcc wget perl perl-devel libaio libaio-devel pcre-devel zlib-devel \
+make cmake curl
+do
+    myum $p
+done
+sleep 1
+##检测网络
+echo -e "\033[33m 检查网络 \033[0m "
+ping -c 3 mirrors.sohu.com
+check_ok
+
+##获取系统是32 还是 64 位
+
+arc=`arch`
+##关闭SELINUX
+n=`getenforce`
+if [ "$n" != 0 ]
+     then 
+         setenforce 0
+fi
+##保存并清空IPTABLES
+echo -e "iptables 将会被清空并且将原来的规则保存到~/iptables_*"
+read -p "确认请输入 [Y]" ack
+check_ack
+iptables-save > ~/iptables_`date +%F_%T`
+check_ok
+iptables -F
+check_ok
+/etc/init.d/iptables save
+check_ok
+##检查有没有yum源
+check_yum(){
+   rm -rf /etc/yum.repos.d/*
+   wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
+    check_ok
+    yum clean all
+    yum makecache
+}
+echo  " 检查有没有yum源 "
+ls /etc/yum.repos.d/*.repo >/dev/null 2>&1
+if [ $? == 0 ]
+  then
+    echo -e "\033[32m yum源是存在的 \033[0m"
+while :
+do
+   read -p  "请确保yum源可以正常使用，如需覆盖安装：[Y|N]" y
+if [ $y == Y -o $y == y ]
+then
+    check_yum
+    break
+elif
+    [ $y == N -o $y == n ]
+then
+    echo -e "\033[32m OK continue \033[0m"
+    sleep 1
+    break
+else
+    echo  "请输入 Y 或 N "
+    continue
+fi
+done
+
+else
+    echo -e "\033[31m yum源不存在,执行安装yum源 \033[0m"
+    sleep 2
+    check_yum
+fi
+
+
+##添加一个新的epel扩展源，并且将旧的epel源放置到/etc/yum.repos.d/backup
+echo "添加一个新的epel扩展源，并且将旧的epel源放置到/etc/yum.repos.d/backup" 
+read -p "确认请输入 [Y]" ack
+check_ack
+if rpm -qa |grep "epel-release"
+then 
+  rpm -e epel-relese*
+fi
+if [ ! -d /etc/yum.repos.d/backup ]
+then  
+   mkdir /etc/yum.repos.d/backup
+   check_ok
+fi
+mv /etc/yum.repos.d/epel* /etc/yum.repos.d/backup  >/dev/null 2>&1
+wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo 
+##mysql 安装过程
+mysql_act(){
+ if ! grep "^mysql" /etc/passwd
+       then
+          useradd -M -s /sbin/nologin mysql
+          check_ok
+      fi
+      cd /usr/local/mysql
+      [ -f /etc/my.cnf ] && mv /etc/my.cnf /etc/my.cnf`date +%F_%T`
+       /bin/cp  support-files/my-huge.cnf /etc/my.cnf
+      [ -f /etc/init.d/mysqld ] && mv /etc/init.d/mysqld /etc/init.d/mysqld`date +%F_%T`
+       /bin/cp support-files/mysql.server /etc/init.d/mysqld
+      [ -d /data/mysql ] && mv /data/mysql /data/mysql`date +%F_%T`
+       mkdir -p /data/mysql
+       /bin/chown -R mysql /data/mysql
+       ./scripts/mysql_install_db --user=mysql --datadir=/data/mysql
+       check_ok
+       sed -i 's#^basedir=#basedir=/usr/local/mysql#' /etc/init.d/mysqld
+       check_ok
+       sed -i  's#^datadir=#datadir=/data/mysql#' /etc/init.d/mysqld
+       check_ok
+       chmod 755 /etc/init.d/mysqld
+       chkconfig --add mysqld
+       chkconfig mysqld on
+       service mysqld start
+       check_ok
+       break
+}
+mysql_act2(){
+if ! grep "^mysql" /etc/passwd
+       then
+          useradd -M -s /sbin/nologin mysql
+          check_ok
+      fi
+      cd /usr/local/mysql
+      [ -f /etc/my.cnf ] && mv /etc/my.cnf /etc/my.cnf`date +%F_%T`
+       /bin/cp  support-files/my-default.cnf  /etc/my.cnf
+      [ -f /etc/init.d/mysqld ] && mv /etc/init.d/mysqld /etc/init.d/mysqld`date +%F_%T`
+       /bin/cp support-files/mysql.server /etc/init.d/mysqld
+      [ -d /data/mysql ] && mv /data/mysql /data/mysql`date +%F_%T`
+       mkdir -p /data/mysql
+       /bin/chown -R mysql /data/mysql
+       ./scripts/mysql_install_db --user=mysql --datadir=/data/mysql
+       check_ok
+       sed -i 's#^basedir=#basedir=/usr/local/mysql#' /etc/init.d/mysqld
+       check_ok
+       sed -i  's#^datadir=#datadir=/data/mysql#' /etc/init.d/mysqld
+       check_ok
+       chmod 755 /etc/init.d/mysqld
+       chkconfig --add mysqld
+       chkconfig mysqld on
+       service mysqld start
+       check_ok
+       break
+}
+#安装mysql 5.5 5.6
+install_mysqld(){
+echo "准备安装 mysql,位置是：/usr/local/mysql  请选择5.5 或 5.6 版本"
+select mysql_v in 5.5 5.6
+do 
+  case $mysql_v in
+     5.5)
+      cd /usr/local/src
+      [ -f mysql-5.5.46-linux2.6-$arc.tar.gz ] || wget http://mirrors.sohu.com/mysql/MySQL-5.5/mysql-5.5.46-linux2.6-$arc.tar.gz 
+      tar -zxvf mysql-5.5.46-linux2.6-$arc.tar.gz
+       check_ok
+      [ -d /usr/local/mysql ]  || mkdir /usr/local/mysql
+      mv mysql-5.5.46-linux2.6-$arc/* /usr/local/mysql/
+      mysql_act
+       ;;
+    5.6) 
+       cd /usr/local/src
+       [ -f mysql-5.6.28-linux-glibc2.5-$arc.tar.gz ] || wget http://mirrors.sohu.com/mysql/MySQL-5.6/mysql-5.6.28-linux-glibc2.5-$arc.tar.gz   
+       tar -zxvf mysql-5.6.28-linux-glibc2.5-$arc.tar.gz
+       check_ok
+       [ -d /usr/local/mysql ]|| mkdir /usr/local/mysql
+       mv mysql-5.6.28-linux-glibc2.5-$arc/* /usr/local/mysql  
+       mysql_act2
+       ;;
+      *)
+         echo "选择(1)5.5或(2)5.6"
+       ;;
+esac    
+done
+}
+###安装apache 2.2 或 2.4 版本
+install_httpd(){
+   echo "准备安装 apache位置是：/usr/local/apache2  请选择2.2 或 2.4 版本"
+   select httpd_v in 2.2 2.4
+    do
+    case $httpd_v in
+    2.2) 
+    cd /usr/local/src 
+    [ -f httpd-2.2.31.tar.gz ] || wget http://mirrors.sohu.com/apache/httpd-2.2.31.tar.gz
+    tar -zxvf  httpd-2.2.31.tar.gz
+    check_ok
+    cd /usr/local/src/httpd-2.2.31
+    [ -d /usr/local/apache2 ] && mv /usr/local/apache2 /usr/local/apache2_`date +%F_%T`
+    ./configure \
+    --prefix=/usr/local/apache2 \
+    --with-included-apr \
+    --enable-so \
+    --enable-deflate=shared \
+    --enable-expires=shared \
+    --enable-rewrite=shared \
+    --with-pcre 
+    check_ok
+    make && make install
+    check_ok
+    echo -e "<?php\n    phpinfo();\n?>" > /usr/local/apache2/htdocs/1.php
+    [ -f /etc/init.d/httpd ] && /bin/mv /etc/init.d/httpd /etc/init.d/httpd`date +%F_%T`
+    /bin/cp /usr/local/apache2/bin/apachectl /etc/init.d/httpd
+    sed -i  '/.*bin\/sh/a\#description: Start and stops the Apache HTTP Server.' /usr/local/apache2/bin/apachectl
+    check_ok
+    sed -i  '/.*bin\/sh/a\#chkconfig:345 85 15' /usr/local/apache2/bin/apachectl    check_ok 
+    chmod 755 /etc/init.d/httpd 
+    check_ok
+    chkconfig --add httpd
+    /etc/init.d/httpd start
+     check_ok
+    echo -e "\033[32m apache OK \033[0m"
+    check_ok
+    sleep 1
+    break
+    ;;
+  
+     2.4)
+    cd /usr/local/src
+    [ -f httpd-2.4.17.tar.gz ] || wget http://mirrors.sohu.com/apache/httpd-2.4.17.tar.gz
+    tar -zxvf  httpd-2.4.17.tar.gz
+    check_ok
+    wget http://mirrors.cnnic.cn/apache/apr/apr-1.5.2.tar.bz2
+    tar -jxvf apr-1.5.2.tar.bz2
+    check_ok
+     wget http://mirrors.cnnic.cn/apache/apr/apr-util-1.5.4.tar.gz
+    tar -zxvf apr-util-1.5.4.tar.gz
+    check_ok
+    cd /usr/local/src/apr-1.5.2
+    ./configure --prefix=/usr/local/apr
+    make && make install
+    cd /usr/local/src/apr-util-1.5.4
+    ./configure --prefix=/usr/local/apr-util  --with-apr=/usr/local/apr/
+    make && make install
+    [ -d /usr/local/apache2 ] && mv /usr/local/apache2 /usr/local/apache2_`date +%F_%T`
+    cd /usr/local/src/httpd-2.4.17
+    ./configure \
+    --prefix=/usr/local/apache2 \
+    --with-apr=/usr/local/apr \
+    --with-apr-util=/usr/local/apr-util \
+    --enable-so \
+    --enable-deflate=shared \
+    --enable-expires=shared \
+    --enable-rewrite=shared \
+    --with-pcre \
+    --with-mpm=worker
+    check_ok
+     make && make install
+     check_ok
+    echo -e "<?php\n    phpinfo();\n?>" > /usr/local/apache2/htdocs/1.php
+      [ -f /etc/init.d/httpd ] && /bin/mv /etc/init.d/httpd /etc/init.d/httpd`date +%F_%T`
+    /bin/cp /usr/local/apache2/bin/apachectl /etc/init.d/httpd
+    sed -i  '/.*bin\/sh/a\#description: Start and stops the Apache HTTP Server.' /usr/local/apache2/bin/apachectl
+    check_ok
+    sed -i  '/.*bin\/sh/a\#chkconfig:345 85 15' /usr/local/apache2/bin/apachectl    check_ok
+    chmod 755 /etc/init.d/httpd
+    check_ok
+    chkconfig --add httpd
+    /etc/init.d/httpd start
+     check_ok
+     echo -e "\033[32m apache OK \033[0m"
+     check_ok
+     sleep 1
+     break
+     ;;
+    *)
+     echo "选择 (1) 2.2 或 (2) 2.4"
+     continue
+esac
+done
+}
+
+##php的安装5.4 5.6
+install_php(){
+    echo "准备安装php 位置是:/usr/local/php，选择版本 5.4 或 5.6 "
+  select php_v in 5.4 5.6
+  do
+   case $php_v in
+    5.4)
+       cd /usr/local/src
+       [ -f php-5.4.40.tar.gz ] || wget http://mirrors.sohu.com/php/php-5.4.40.tar.gz  
+       tar -zxvf php-5.4.40.tar.gz
+       check_ok
+       cd php-5.4.40
+       for pkg in  libtool libtool-ltdl-devel  libxml2-devel   bzip2 bzip2-devel libpng libpng-devel  freetype freetype-devel   libmcrypt-devel   openssl-devel  libjpeg-turbo-devel
+       do 
+           myum $pkg
+       done
+       ./configure  --prefix=/usr/local/php  --with-apxs2=/usr/local/apache2/bin/apxs --with-config-file-path=/usr/local/php/etc   --with-mysql=mysqlnd  --with-mysqli=mysqlnd  --with-pdo-mysql=mysqlnd --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-bz2 --with-openssl --with-mcrypt  --enable-soap  --enable-gd-native-ttf  --enable-mbstring  --enable-sockets  --enable-exif  --disable-ipv6 --disable-fileinfo
+        check_ok
+        make && make install
+        check_ok
+        /bin/cp php.ini-production /usr/local/php/etc/php.ini
+        break
+        ;;
+      5.6)
+      cd /usr/local/src
+       [ -f php-5.6.0.tar.gz ] || wget http://mirrors.sohu.com/php/php-5.6.0.tar.gz    
+       tar -zxvf php-5.6.0.tar.gz
+       cd php-5.6.0
+        for pkg in  libxml2-devel   bzip2 bzip2-devel libpng libpng-devel  freetype freetype-devel   libmcrypt-devel   openssl-devel    libjpeg-turbo-devel  libtool  libtool-ltdl-devel      
+         do
+           myum $pkg
+       done
+       ./configure  --prefix=/usr/local/php  --with-apxs2=/usr/local/apache2/bin/apxs --with-config-file-path=/usr/local/php/etc   --with-mysql=mysqlnd  --with-mysqli=mysqlnd  --with-pdo-mysql=mysqlnd --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-bz2 --with-openssl --with-mcrypt  --enable-soap  --enable-gd-native-ttf  --enable-mbstring  --enable-sockets  --enable-exif  --disable-ipv6 --disable-fileinfo
+        check_ok
+        make && make install
+        check_ok
+        /bin/cp php.ini-production /usr/local/php/etc/php.ini
+        break
+        ;;
+       *)
+        echo "选择 (1) 5.4 或 (2) 5.6"
+esac
+done
+}
+##apache 和 php 的结合
+
+httpd_php(){
+        sed -i '/AddType .*.gz .tgz$/a\AddType application\/x-httpd-php .php' /usr/local/apache2/conf/httpd.conf
+check_ok
+       sed -i 's/DirectoryIndex index.html/DirectoryIndex index.php index.html index.htm/' /usr/local/apache2/conf/httpd.conf
+check_ok
+       sed -i 's/#ServerName www.example.com:80/ServerName www.example.com:80/' /usr/local/apache2/conf/httpd.conf 
+       sed -i 's/Deny/Allow/' /usr/local/apache2/conf/httpd.conf
+cat > /usr/local/apache2/htdocs/index.php <<EOF
+<?php
+   phpinfo();
+?>
+EOF
+
+if /usr/local/php/bin/php -i |grep -iq 'date.timezone => no value'
+then
+    sed -i '/;date.timezone =$/a\date.timezone = Asia\/Chongqing'  /usr/local/php/etc/php.ini
+fi
+
+/usr/local/apache2/bin/apachectl restart
+check_ok
+}      
+  
+httpd_php_2(){
+       sed -i 's/#ServerName www.example.com:80/ServerName www.example.com:80/' /usr/local/apache2/conf/httpd.conf
+       sed -i 's/DirectoryIndex index.html/DirectoryIndex index.php index.html index.htm/' /usr/local/apache2/conf/httpd.conf
+        sed -i '/AddType .*.gz .tgz$/a\AddType application\/x-httpd-php .php' /usr/local/apache2/conf/httpd.conf
+       sed -i 's/denied/granted/' /usr/local/apache2/conf/httpd.conf
+cat > /usr/local/apache2/htdocs/index.php <<EOF
+<?php
+   phpinfo();
+?>
+EOF
+
+if /usr/local/php/bin/php -i |grep -iq 'date.timezone => no value'
+then
+    sed -i '/;date.timezone =$/a\date.timezone = Asia\/Chongqing'  /usr/local/php/etc/php.ini
+fi
+
+/usr/local/apache2/bin/apachectl restart
+check_ok
+echo "\033[32m apache restart...ok \033[0m"
+}
+#检查服务是否存在
+check_srv(){
+if [ "$1" == "phpfpm" ]
+then
+    s="php-fpm"
+else
+    s=$1
+fi
+n=`ps aux |grep "$s"|wc -l`
+if [ $n -gt 1 ]
+then
+    echo -e "$s \033[32m 已经启动。\033[0m"
+else
+    if [ -f /etc/init.d/$s ]
+    then
+        /etc/init.d/$s start
+        check_ok
+    else
+        install_$1
+    fi
+fi
+}
+
+##安装nginx
+install_nginx(){
+     echo "正在安装nginx"
+    sleep 2
+     cd /usr/local/src 
+     [ -f nginx-1.9.0.tar.gz ] || wget http://mirrors.sohu.com/nginx/nginx-1.9.0.tar.gz
+      tar -zxvf nginx-1.9.0.tar.gz
+      cd nginx-1.9.0
+      ./configure   --prefix=/usr/local/nginx   --with-pcre 
+      make 
+      make install
+      if [ -f /etc/init.d/nginx ]
+then
+    /bin/mv /etc/init.d/nginx  /etc/init.d/nginx_`date +%F_%T`
+fi     
+      /usr/bin/curl http://www.apelearn.com/study_v2/.nginx_init  -o /etc/init.d/nginx
+      check_ok
+      chmod 755 /etc/init.d/nginx
+      chkconfig --add nginx
+      chkconfig nginx on
+      curl http://www.apelearn.com/study_v2/.nginx_conf -o /usr/local/nginx/conf/nginx.conf
+       check_ok
+      echo -e "<?php\n  phpinfo();\n?>" > /usr/local/nginx/html/1.php
+       service nginx start
+       check_ok
+       echo -e "\033[32m nginx 已启动 \033[0m"
+       sleep 2
+}
+
+##安装php-fpm
+php_act(){
+       /usr/sbin/useradd -s /sbin/nologin -M php-fpm
+         for pkg in  libxml2-devel   bzip2 bzip2-devel libpng libpng-devel  freetype freetype-devel   libmcrypt-devel   openssl-devel    libjpeg-turbo-devel  libtool  libtool-ltdl-devel libcurl-devel libcurl
+         do
+           myum $pkg
+       done
+       ./configure --prefix=/usr/local/php-fpm   --with-config-file-path=/usr/local/php-fpm/etc  --enable-fpm   --with-fpm-user=php-fpm  --with-fpm-group=php-fpm  --with-mysql=/usr/local/mysql  --with-mysql-sock=/tmp/mysql.sock  --with-libxml-dir  --with-gd   --with-jpeg-dir   --with-png-dir   --with-freetype-dir  --with-iconv-dir   --with-zlib-dir   --with-mcrypt   --enable-soap   --enable-gd-native-ttf   --enable-ftp  --enable-mbstring  --enable-exif    --disable-ipv6     --with-curl   --with-openssl --disable-fileinfo
+       check_ok
+        make && make install
+       check_ok
+       [ -f /usr/local/php-fpm/etc/php.ini ] && rm -rf /usr/local/php-fpm/etc/php.ini &&  /bin/cp php.ini-production /usr/local/php-fpm/etc/php.ini || /bin/cp php.ini-production /usr/local/php-fpm/etc/php.ini
+       if /usr/local/php-fpm/bin/php -i |grep -iq 'date.timezone => no value'
+            then
+                sed -i '/;date.timezone =$/a\date.timezone = "Asia\/Chongqing"'  /usr/local/php-fpm/etc/php.ini
+                check_ok
+            fi
+       /bin/mv  /usr/local/php-fpm/etc/php-fpm.conf.default  /usr/local/php-fpm/etc/php-fpm.conf
+cat > /usr/local/php-fpm/etc/php-fpm.conf << EOF
+[global]
+pid = /usr/local/php-fpm/var/run/php-fpm.pid
+error_log = /usr/local/php-fpm/var/log/php-fpm.log
+[www]
+listen = /tmp/php-fcgi.sock
+user = php-fpm
+group = php-fpm
+listen.mode = 0666
+pm = dynamic
+pm.max_children = 50
+pm.start_servers = 20
+pm.min_spare_servers = 5
+pm.max_spare_servers = 35
+pm.max_requests = 500
+rlimit_files = 1024
+EOF
+      [ -f /etc/init.d/php-fpm ] || /bin/cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm
+            chmod 755 /etc/init.d/php-fpm
+            chkconfig php-fpm on
+            service php-fpm start
+            check_ok
+}
+
+install_phpfpm(){
+        echo "请选择php版本 5.4  或 5.6 "
+        select php_v in 5.4 5.6
+          do
+         case $php_v in 
+         5.4)  
+         cd /usr/local/src
+        [ -f php-5.4.40.tar.gz ] || wget http://mirrors.sohu.com/php/php-5.4.40.tar.gz
+        tar -zxvf php-5.4.40.tar.gz
+        check_ok
+          cd php-5.4.40
+          php_act
+          break
+          ;;
+         5.6)
+          cd /usr/local/src/
+            [ -f php-5.6.6.tar.gz ] || wget http://mirrors.sohu.com/php/php-5.6.6.tar.gz       
+         tar -zxvf php-5.6.6.tar.gz
+        check_ok
+         cd php-5.6.6
+         php_act
+         break
+          ;;
+          *)
+          echo "1 或者 2"
+          continue
+esac
+done
+}
+
+##验证php是否成功解析
+check_php(){
+echo " 测试php是否成功解析"
+sleep 2
+curl -I 127.0.0.1/1.php|grep PHP >/dev/null 2>&1
+
+if [ $? == 0 ]
+then
+  echo "恭喜，已成功解析PHP"
+else
+  echo "遗憾，没能成功解析PHP"
+fi
+}
+##LAMP
+lamp(){
+    check_srv mysqld
+    check_srv httpd
+    install_php
+    if /usr/local/apache2/bin/apachectl -v|grep -iq "Apache/2.4.17"
+     then
+         httpd_php_2
+    else
+      httpd_php
+    fi
+    echo -e "\033[32m Install Finished!\033[0m"
+    /etc/init.d/httpd restart
+    check_php
+}
+##LNMP
+lnmp(){
+      check_srv mysqld
+      check_srv nginx
+      check_srv phpfpm
+      echo -e "\033[32m Install Finsh \033[0m"
+      /etc/init.d/nginx restart
+       check_php
+}
+echo "预装环境已准备完毕，准备安装LAMP 或 LNMP"
+select l in lamp lnmp
+   do 
+   case $l in 
+       lamp)
+          lamp
+          break
+       ;;
+      lnmp)
+          lnmp
+          break
+        ;;
+       *)
+         echo " (1) lanmp (2) lnmp"
+         continue
+esac
+done
+      
+