PHP在Linux上不工作

我不知道为什么这个代码给了我一个空白页：

<?php

    echo "Hello World";

?>

我已经安装了PHP5和Apache2。我正在使用LinuxMint和AptanaStudio。我一直在寻找解决方案，但什么也找不到

这是“php-i”的输出：

phpinfo（）
PHP版本=>5.4.6-1ubuntu1.4
System=>Linux vaz softengineer 3.5.0-37-generic#58 Ubuntu SMP周一至七月8日22:07:55 UTC 2013 x86_64
构建日期=>2013年9月4日19:34:43
服务器API=>命令行界面
虚拟目录支持=>已禁用
配置文件（php.ini）路径=>/etc/php5/cli
加载的配置文件=>/etc/php5/cli/php.ini
扫描此目录以查找其他.ini文件=>/etc/php5/cli/conf.d
解析的其他.ini文件=>/etc/php5/cli/conf.d/10-pdo.ini
PHP API=>20100412
PHP扩展=>20100525
Zend扩展=>220100525
Zend扩展构建=>API220100525，NTS
PHP扩展构建=>API20100525，NTS
调试生成=>否
线程安全=>已禁用
Zend信号处理=>禁用
Zend内存管理器=>已启用
Zend多字节支持=>由mbstring提供
IPv6支持=>已启用
DTrace支持=>已禁用
注册的PHP流=>https、ftps、compress.zlib、compress.bzip2、PHP、文件、glob、数据、http、ftp、phar、zip
注册流套接字传输=>tcp、udp、unix、udg、ssl、sslv3、tls
注册流过滤器=>zlib.*，bzip2.*，convert.iconv.*，string.rot13，string.toupper，string.tolower，string.strip_标记，convert.*，convert.*，consumered，dechunk
此程序使用Zend脚本语言引擎：
Zend Engine v2.4.0版权所有（c）1998-2012 Zend Technologies
_______________________________________________________________________
配置
数学
BCMath支持=>已启用
指令=>本地值=>主值
bcmath.scale=>0=>0
bz2
BZip2支持=>已启用
流包装器支持=>compress.bzip2://
流过滤器支持=>bzip2.decompress，bzip2.compress
BZip2版本=>1.0.6，2010年9月6日
日历
日历支持=>已启用
核心
PHP版本=>5.4.6-1ubuntu1.4
指令=>本地值=>主值
允许\u url\u fopen=>On=>On
允许\u url\u include=>Off=>Off
始终\u填充\u原始\u发布\u数据=>Off=>Off
arg_separator.input=>&=>&
arg_separator.output=>&=>&
asp_标签=>Off=>Off
自动追加文件=>无值=>无值
自动\u全局\u jit=>On=>On
自动预结束文件=>无值=>无值
browscap=>无值=>无值
默认字符集=>无值=>无值
默认值\u mimetype=>text/html=>text/html
禁用_类=>无值=>无值
禁用函数=>无值=>无值
显示错误=>Off=>Off
显示启动错误=>Off=>Off
文档根=>无值=>无值
docref_ext=>无值=>无值
docref_root=>无值=>无值
启用\u dl=>Off=>Off
启用发布数据读取=>On=>On
错误\u追加\u字符串=>无值=>无值
错误\u log=>无值=>无值
错误\u前置\u字符串=>无值=>无值
错误报告=>22527=>22527
退出\u打开\u超时=>关闭=>关闭
expose_php=>On=>On
扩展目录=>/usr/lib/php5/20100525=>/usr/lib/php5/20100525
文件上传=>On=>On
highlight.comment=>#FF8000=>#FF8000
highlight.default=>#0000BB=>#0000BB
highlight.html=>#000000=>#000000
highlight.keyword=>#007700=>#007700
highlight.string=>#DD0000=>#DD0000
html_错误=>Off=>Off
忽略重复的错误=>Off=>Off
忽略\u重复\u源=>Off=>Off
忽略用户\u中止=>Off=>Off
隐式\u flush=>On=>On
include_path=>。：/usr/share/php:/usr/share/pear=>。：/usr/share/php:/usr/share/pear
日志错误=>On=>On
日志错误最大长度=>1024=>1024
mail.add_x_header=>On=>On
mail.force_额外_参数=>无值=>无值
mail.log=>无值=>无值
最大执行时间=>0=>0
最大文件上传量=>20=>20
最大输入嵌套级别=>64=>64
最大输入时间=>-1=>-1
最大输入变量=>1000=>1000
内存限制=>-1=>-1
open_basedir=>无值=>无值
输出缓冲=>0=>0
输出处理程序=>无值=>无值
立柱最大尺寸=>8M=>8M
精度=>14=>14
realpath_缓存_大小=>16K=>16K
realpath_缓存_ttl=>120=>120
寄存器_argc_argv=>On=>On
报告_memleaks=>On=>On
报告\u zend\u debug=>Off=>Off
请求\订单=>GP=>GP
sendmail_from=>无值=>无值
sendmail_path=>/usr/sbin/sendmail-t-i=>/usr/sbin/sendmail-t-i
序列化_精度=>17=>17
短\打开\标记=>On=>On
SMTP=>localhost=>localhost
smtp_端口=>25=>25
sql.safe_mode=>Off=>Off
跟踪错误=>Off=>Off
取消序列化\u回调\u func=>无值=>无值
上传\u最大\u文件大小=>2M=>2M
上传\u tmp\u dir=>无值=>无值
用户_dir=>无值=>无值
用户\u ini.cache\u ttl=>300=>300
user_ini.filename=>.user.ini=>.user.ini
变量\u顺序=>GPCS=>GPCS
xmlrpc_错误_编号=>0=>0
xmlrpc_错误=>Off=>Off
zend.detect_unicode=>On=>On
zend.enable_gc=>On=>On
zend.multibyte=>Off=>Off
zend.script_编码=>无值=>无值
ctype
ctype函数=>已启用
日期
日期/时间支持=>已启用
“Olson”时区数据库版本=>0.0系统
时区数据库=>内部数据库
默认时区=>欧洲/巴黎
指令=>本地值=>主值
date.default_latitude=>31.7667=>31.7667
date.default_经度=>35.2333=>35.2333
date.sunrise_zenith=>90.583333=>90.583333
date.sunset_zenith=>90.583333=>90.583333
date.timezone=>无值=>无值
数据库管理员
DBA支持=>已启用
支持的处理程序=>cdb cdb_生成db4 inifile flatfile
指令=>本地值=>主值
dba.default_handler=>flatfile=>flatfile
多姆
DOM/XML=>已启用
DOM/XMLAPI版本=>20031129
libxml版本=>2.8.0
HTML支持=>已启用
XPath支持=>已启用
XPointer支持=>已启用
架构支持=>已启用
松弛支持=>已启用
埃雷格
正则表达式库=>已启用绑定库
进出口银行
EXIF支持=>已启用
EXIF版本=>1.4$Id$
支持的EXIF版本=>0220
支持的文件类型=>JPEG、TIFF
指令=>本地值=>主值
exif.decode_jis_intel=>JI
phpinfo()
PHP Version => 5.4.6-1ubuntu1.4

System => Linux vaz-softengineer 3.5.0-37-generic #58-Ubuntu SMP Mon Jul 8 22:07:55 UTC 2013 x86_64
Build Date => Sep  4 2013 19:34:43
Server API => Command Line Interface
Virtual Directory Support => disabled
Configuration File (php.ini) Path => /etc/php5/cli
Loaded Configuration File => /etc/php5/cli/php.ini
Scan this dir for additional .ini files => /etc/php5/cli/conf.d
Additional .ini files parsed => /etc/php5/cli/conf.d/10-pdo.ini

PHP API => 20100412
PHP Extension => 20100525
Zend Extension => 220100525
Zend Extension Build => API220100525,NTS
PHP Extension Build => API20100525,NTS
Debug Build => no
Thread Safety => disabled
Zend Signal Handling => disabled
Zend Memory Manager => enabled
Zend Multibyte Support => provided by mbstring
IPv6 Support => enabled
DTrace Support => disabled

Registered PHP Streams => https, ftps, compress.zlib, compress.bzip2, php, file, glob, data, http, ftp, phar, zip
Registered Stream Socket Transports => tcp, udp, unix, udg, ssl, sslv3, tls
Registered Stream Filters => zlib.*, bzip2.*, convert.iconv.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk

This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.4.0, Copyright (c) 1998-2012 Zend Technologies


 _______________________________________________________________________


Configuration

bcmath

BCMath support => enabled

Directive => Local Value => Master Value
bcmath.scale => 0 => 0

bz2

BZip2 Support => Enabled
Stream Wrapper support => compress.bzip2://
Stream Filter support => bzip2.decompress, bzip2.compress
BZip2 Version => 1.0.6, 6-Sept-2010

calendar

Calendar support => enabled

Core

PHP Version => 5.4.6-1ubuntu1.4

Directive => Local Value => Master Value
allow_url_fopen => On => On
allow_url_include => Off => Off
always_populate_raw_post_data => Off => Off
arg_separator.input => & => &
arg_separator.output => & => &
asp_tags => Off => Off
auto_append_file => no value => no value
auto_globals_jit => On => On
auto_prepend_file => no value => no value
browscap => no value => no value
default_charset => no value => no value
default_mimetype => text/html => text/html
disable_classes => no value => no value
disable_functions => no value => no value
display_errors => Off => Off
display_startup_errors => Off => Off
doc_root => no value => no value
docref_ext => no value => no value
docref_root => no value => no value
enable_dl => Off => Off
enable_post_data_reading => On => On
error_append_string => no value => no value
error_log => no value => no value
error_prepend_string => no value => no value
error_reporting => 22527 => 22527
exit_on_timeout => Off => Off
expose_php => On => On
extension_dir => /usr/lib/php5/20100525 => /usr/lib/php5/20100525
file_uploads => On => On
highlight.comment => <font style="color: #FF8000">#FF8000</font> => <font style="color: #FF8000">#FF8000</font>
highlight.default => <font style="color: #0000BB">#0000BB</font> => <font style="color: #0000BB">#0000BB</font>
highlight.html => <font style="color: #000000">#000000</font> => <font style="color: #000000">#000000</font>
highlight.keyword => <font style="color: #007700">#007700</font> => <font style="color: #007700">#007700</font>
highlight.string => <font style="color: #DD0000">#DD0000</font> => <font style="color: #DD0000">#DD0000</font>
html_errors => Off => Off
ignore_repeated_errors => Off => Off
ignore_repeated_source => Off => Off
ignore_user_abort => Off => Off
implicit_flush => On => On
include_path => .:/usr/share/php:/usr/share/pear => .:/usr/share/php:/usr/share/pear
log_errors => On => On
log_errors_max_len => 1024 => 1024
mail.add_x_header => On => On
mail.force_extra_parameters => no value => no value
mail.log => no value => no value
max_execution_time => 0 => 0
max_file_uploads => 20 => 20
max_input_nesting_level => 64 => 64
max_input_time => -1 => -1
max_input_vars => 1000 => 1000
memory_limit => -1 => -1
open_basedir => no value => no value
output_buffering => 0 => 0
output_handler => no value => no value
post_max_size => 8M => 8M
precision => 14 => 14
realpath_cache_size => 16K => 16K
realpath_cache_ttl => 120 => 120
register_argc_argv => On => On
report_memleaks => On => On
report_zend_debug => Off => Off
request_order => GP => GP
sendmail_from => no value => no value
sendmail_path => /usr/sbin/sendmail -t -i  => /usr/sbin/sendmail -t -i 
serialize_precision => 17 => 17
short_open_tag => On => On
SMTP => localhost => localhost
smtp_port => 25 => 25
sql.safe_mode => Off => Off
track_errors => Off => Off
unserialize_callback_func => no value => no value
upload_max_filesize => 2M => 2M
upload_tmp_dir => no value => no value
user_dir => no value => no value
user_ini.cache_ttl => 300 => 300
user_ini.filename => .user.ini => .user.ini
variables_order => GPCS => GPCS
xmlrpc_error_number => 0 => 0
xmlrpc_errors => Off => Off
zend.detect_unicode => On => On
zend.enable_gc => On => On
zend.multibyte => Off => Off
zend.script_encoding => no value => no value

ctype

ctype functions => enabled

date

date/time support => enabled
"Olson" Timezone Database Version => 0.system
Timezone Database => internal
Default timezone => Europe/Paris

Directive => Local Value => Master Value
date.default_latitude => 31.7667 => 31.7667
date.default_longitude => 35.2333 => 35.2333
date.sunrise_zenith => 90.583333 => 90.583333
date.sunset_zenith => 90.583333 => 90.583333
date.timezone => no value => no value

dba

DBA support => enabled
Supported handlers => cdb cdb_make db4 inifile flatfile 

Directive => Local Value => Master Value
dba.default_handler => flatfile => flatfile

dom

DOM/XML => enabled
DOM/XML API Version => 20031129
libxml Version => 2.8.0
HTML Support => enabled
XPath Support => enabled
XPointer Support => enabled
Schema Support => enabled
RelaxNG Support => enabled

ereg

Regex Library => Bundled library enabled

exif

EXIF Support => enabled
EXIF Version => 1.4 $Id$
Supported EXIF Version => 0220
Supported filetypes => JPEG,TIFF

Directive => Local Value => Master Value
exif.decode_jis_intel => JIS => JIS
exif.decode_jis_motorola => JIS => JIS
exif.decode_unicode_intel => UCS-2LE => UCS-2LE
exif.decode_unicode_motorola => UCS-2BE => UCS-2BE
exif.encode_jis => no value => no value
exif.encode_unicode => ISO-8859-15 => ISO-8859-15

fileinfo

fileinfo support => enabled
version => 1.0.5

filter

Input Validation and Filtering => enabled
Revision => $Id: e523cdc8829892d1b4f9cb7c3c57b2ba1c36b9ea $

Directive => Local Value => Master Value
filter.default => unsafe_raw => unsafe_raw
filter.default_flags => no value => no value

ftp

FTP support => enabled

gettext

GetText Support => enabled

hash

hash support => enabled
Hashing Engines => md2 md4 md5 sha1 sha224 sha256 sha384 sha512 ripemd128 ripemd160 ripemd256 ripemd320 whirlpool tiger128,3 tiger160,3 tiger192,3 tiger128,4 tiger160,4 tiger192,4 snefru snefru256 gost adler32 crc32 crc32b fnv132 fnv164 joaat haval128,3 haval160,3 haval192,3 haval224,3 haval256,3 haval128,4 haval160,4 haval192,4 haval224,4 haval256,4 haval128,5 haval160,5 haval192,5 haval224,5 haval256,5 

iconv

iconv support => enabled
iconv implementation => glibc
iconv library version => 2.15

Directive => Local Value => Master Value
iconv.input_encoding => ISO-8859-1 => ISO-8859-1
iconv.internal_encoding => ISO-8859-1 => ISO-8859-1
iconv.output_encoding => ISO-8859-1 => ISO-8859-1

json

json support => enabled
json version => 1.2.1

libxml

libXML support => active
libXML Compiled Version => 2.8.0
libXML Loaded Version => 20800
libXML streams => enabled

mbstring

Multibyte Support => enabled
Multibyte string engine => libmbfl
HTTP input encoding translation => disabled
libmbfl version => 1.3.2

mbstring extension makes use of "streamable kanji code filter and converter", which is distributed under the GNU Lesser General Public License version 2.1.

Multibyte (japanese) regex support => enabled
Multibyte regex (oniguruma) backtrack check => On
Multibyte regex (oniguruma) version => 4.7.1

Directive => Local Value => Master Value
mbstring.detect_order => no value => no value
mbstring.encoding_translation => Off => Off
mbstring.func_overload => 0 => 0
mbstring.http_input => pass => pass
mbstring.http_output => pass => pass
mbstring.http_output_conv_mimetypes => ^(text/|application/xhtml\+xml) => ^(text/|application/xhtml\+xml)
mbstring.internal_encoding => no value => no value
mbstring.language => neutral => neutral
mbstring.strict_detection => Off => Off
mbstring.substitute_character => no value => no value

mhash

MHASH support => Enabled
MHASH API Version => Emulated Support

openssl

OpenSSL support => enabled
OpenSSL Library Version => OpenSSL 1.0.1c 10 May 2012
OpenSSL Header Version => OpenSSL 1.0.1c 10 May 2012

pcntl

pcntl support => enabled

pcre

PCRE (Perl Compatible Regular Expressions) Support => enabled
PCRE Library Version => 8.30 2012-02-04

Directive => Local Value => Master Value
pcre.backtrack_limit => 1000000 => 1000000
pcre.recursion_limit => 100000 => 100000

PDO

PDO support => enabled
PDO drivers =>  

Phar

Phar: PHP Archive support => enabled
Phar EXT version => 2.0.1
Phar API version => 1.1.1
SVN revision => $Id: 2a47d3d0354109d8077e34d59f1228ccfd021d59 $
Phar-based phar archives => enabled
Tar-based phar archives => enabled
ZIP-based phar archives => enabled
gzip compression => enabled
bzip2 compression => enabled
Native OpenSSL support => enabled


Phar based on pear/PHP_Archive, original concept by Davey Shafik.
Phar fully realized by Gregory Beaver and Marcus Boerger.
Portions of tar implementation Copyright (c) 2003-2009 Tim Kientzle.
Directive => Local Value => Master Value
phar.cache_list => no value => no value
phar.readonly => On => On
phar.require_hash => On => On

posix

Revision => $Id: 967584c6fadb3467f31abe8e13caa8764df85867 $

readline

Readline Support => enabled
Readline library => EditLine wrapper

Directive => Local Value => Master Value
cli.pager => no value => no value
cli.prompt => \b \>  => \b \> 

Reflection

Reflection => enabled
Version => $Id: bcdcdaeea3aba34a8083bb62c6eda69ff3c3eab5 $

session

Session Support => enabled
Registered save handlers => files user 
Registered serializer handlers => php php_binary wddx 

Directive => Local Value => Master Value
session.auto_start => Off => Off
session.cache_expire => 180 => 180
session.cache_limiter => nocache => nocache
session.cookie_domain => no value => no value
session.cookie_httponly => Off => Off
session.cookie_lifetime => 0 => 0
session.cookie_path => / => /
session.cookie_secure => Off => Off
session.entropy_file => /dev/urandom => /dev/urandom
session.entropy_length => 32 => 32
session.gc_divisor => 1000 => 1000
session.gc_maxlifetime => 1440 => 1440
session.gc_probability => 0 => 0
session.hash_bits_per_character => 5 => 5
session.hash_function => 0 => 0
session.name => PHPSESSID => PHPSESSID
session.referer_check => no value => no value
session.save_handler => files => files
session.save_path => /var/lib/php5 => /var/lib/php5
session.serialize_handler => php => php
session.upload_progress.cleanup => On => On
session.upload_progress.enabled => On => On
session.upload_progress.freq => 1% => 1%
session.upload_progress.min_freq => 1 => 1
session.upload_progress.name => PHP_SESSION_UPLOAD_PROGRESS => PHP_SESSION_UPLOAD_PROGRESS
session.upload_progress.prefix => upload_progress_ => upload_progress_
session.use_cookies => On => On
session.use_only_cookies => On => On
session.use_trans_sid => 0 => 0

shmop

shmop support => enabled

SimpleXML

Simplexml support => enabled
Revision => $Id: 7236b8a1b3ceee314ed7ab9e0c582a0e8f048e25 $
Schema support => enabled

soap

Soap Client => enabled
Soap Server => enabled

Directive => Local Value => Master Value
soap.wsdl_cache => 1 => 1
soap.wsdl_cache_dir => /tmp => /tmp
soap.wsdl_cache_enabled => 1 => 1
soap.wsdl_cache_limit => 5 => 5
soap.wsdl_cache_ttl => 86400 => 86400

sockets

Sockets Support => enabled

SPL

SPL support => enabled
Interfaces => Countable, OuterIterator, RecursiveIterator, SeekableIterator, SplObserver, SplSubject
Classes => AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException

standard

Dynamic Library Support => enabled
Path to sendmail => /usr/sbin/sendmail -t -i 

Directive => Local Value => Master Value
assert.active => 1 => 1
assert.bail => 0 => 0
assert.callback => no value => no value
assert.quiet_eval => 0 => 0
assert.warning => 1 => 1
auto_detect_line_endings => 0 => 0
default_socket_timeout => 60 => 60
from => no value => no value
url_rewriter.tags => a=href,area=href,frame=src,input=src,form=fakeentry => a=href,area=href,frame=src,input=src,form=fakeentry
user_agent => no value => no value

sysvmsg

sysvmsg support => enabled
Revision => $Id: 6360183f0075ec66a3dfa01633b2ed808dd482af $

tokenizer

Tokenizer Support => enabled

wddx

WDDX Support => enabled
WDDX Session Serializer => enabled

xml

XML Support => active
XML Namespace Support => active
libxml2 Version => 2.8.0

xmlreader

XMLReader => enabled

xmlwriter

XMLWriter => enabled

zip

Zip => enabled
Extension Version => $Id$
Zip version => 1.11.0
Libzip version => 0.10.1

zlib

ZLib Support => enabled
Stream Wrapper => compress.zlib://
Stream Filter => zlib.inflate, zlib.deflate
Compiled Version => 1.2.1.1
Linked Version => 1.2.7

Directive => Local Value => Master Value
zlib.output_compression => Off => Off
zlib.output_compression_level => -1 => -1
zlib.output_handler => no value => no value

Additional Modules

Module Name
sysvsem
sysvshm

Environment

Variable => Value
LC_PAPER => en_US.UTF-8
LC_ADDRESS => en_US.UTF-8
SSH_AGENT_PID => 1790
LC_MONETARY => en_US.UTF-8
GPG_AGENT_INFO => /run/user/codevelop/keyring-c09Hgb/gpg:0:1
TERM => xterm
SHELL => /bin/bash
XDG_SESSION_COOKIE => dcfb27ee6cecf6a058a3e535520d0b3a-1379434661.310356-1959199193
GJS_DEBUG_OUTPUT => stderr
WINDOWID => 41943045
LC_NUMERIC => en_US.UTF-8
GNOME_KEYRING_CONTROL => /run/user/codevelop/keyring-c09Hgb
GJS_DEBUG_TOPICS => JS ERROR;JS LOG
USER => codevelop
LC_TELEPHONE => en_US.UTF-8
SSH_AUTH_SOCK => /run/user/codevelop/keyring-c09Hgb/ssh
SESSION_MANAGER => local/vaz-softengineer:@/tmp/.ICE-unix/1713,unix/vaz-softengineer:/tmp/.ICE-unix/1713
USERNAME => codevelop
DEFAULTS_PATH => /usr/share/gconf/default.default.path
XDG_CONFIG_DIRS => /etc/xdg/xdg-default:/etc/xdg
PATH => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
DESKTOP_SESSION => default
LC_IDENTIFICATION => en_US.UTF-8
PWD => /home/codevelop
GNOME_KEYRING_PID => 1637
LANG => en_US.UTF-8
MANDATORY_PATH => /usr/share/gconf/default.mandatory.path
LC_MEASUREMENT => en_US.UTF-8
MDM_XSERVER_LOCATION => local
SHLVL => 1
HOME => /home/codevelop
GNOME_DESKTOP_SESSION_ID => this-is-deprecated
LOGNAME => codevelop
XDG_DATA_DIRS => /usr/share/default:/usr/share/gnome:/usr/local/share/:/usr/share/:/usr/share/mdm/
DBUS_SESSION_BUS_ADDRESS => unix:abstract=/tmp/dbus-dFJ42ntjlL,guid=9980a7cc2248627fe6212bda523880a5
MDMSESSION => default
WINDOWPATH => 8
XDG_RUNTIME_DIR => /run/user/codevelop
DISPLAY => :0
MDM_LANG => en_US.UTF-8
XDG_CURRENT_DESKTOP => GNOME
LC_TIME => en_US.UTF-8
COLORTERM => gnome-terminal
XAUTHORITY => /home/codevelop/.Xauthority
LC_NAME => en_US.UTF-8
_ => /usr/bin/php

PHP Variables

Variable => Value
_SERVER["LC_PAPER"] => en_US.UTF-8
_SERVER["LC_ADDRESS"] => en_US.UTF-8
_SERVER["SSH_AGENT_PID"] => 1790
_SERVER["LC_MONETARY"] => en_US.UTF-8
_SERVER["GPG_AGENT_INFO"] => /run/user/codevelop/keyring-c09Hgb/gpg:0:1
_SERVER["TERM"] => xterm
_SERVER["SHELL"] => /bin/bash
_SERVER["XDG_SESSION_COOKIE"] => dcfb27ee6cecf6a058a3e535520d0b3a-1379434661.310356-1959199193
_SERVER["GJS_DEBUG_OUTPUT"] => stderr
_SERVER["WINDOWID"] => 41943045
_SERVER["LC_NUMERIC"] => en_US.UTF-8
_SERVER["GNOME_KEYRING_CONTROL"] => /run/user/codevelop/keyring-c09Hgb
_SERVER["GJS_DEBUG_TOPICS"] => JS ERROR;JS LOG
_SERVER["USER"] => codevelop
_SERVER["LC_TELEPHONE"] => en_US.UTF-8
_SERVER["SSH_AUTH_SOCK"] => /run/user/codevelop/keyring-c09Hgb/ssh
_SERVER["SESSION_MANAGER"] => local/vaz-softengineer:@/tmp/.ICE-unix/1713,unix/vaz-softengineer:/tmp/.ICE-unix/1713
_SERVER["USERNAME"] => codevelop
_SERVER["DEFAULTS_PATH"] => /usr/share/gconf/default.default.path
_SERVER["XDG_CONFIG_DIRS"] => /etc/xdg/xdg-default:/etc/xdg
_SERVER["PATH"] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games
_SERVER["DESKTOP_SESSION"] => default
_SERVER["LC_IDENTIFICATION"] => en_US.UTF-8
_SERVER["PWD"] => /home/codevelop
_SERVER["GNOME_KEYRING_PID"] => 1637
_SERVER["LANG"] => en_US.UTF-8
_SERVER["MANDATORY_PATH"] => /usr/share/gconf/default.mandatory.path
_SERVER["LC_MEASUREMENT"] => en_US.UTF-8
_SERVER["MDM_XSERVER_LOCATION"] => local
_SERVER["SHLVL"] => 1
_SERVER["HOME"] => /home/codevelop
_SERVER["GNOME_DESKTOP_SESSION_ID"] => this-is-deprecated
_SERVER["LOGNAME"] => codevelop
_SERVER["XDG_DATA_DIRS"] => /usr/share/default:/usr/share/gnome:/usr/local/share/:/usr/share/:/usr/share/mdm/
_SERVER["DBUS_SESSION_BUS_ADDRESS"] => unix:abstract=/tmp/dbus-dFJ42ntjlL,guid=9980a7cc2248627fe6212bda523880a5
_SERVER["MDMSESSION"] => default
_SERVER["WINDOWPATH"] => 8
_SERVER["XDG_RUNTIME_DIR"] => /run/user/codevelop
_SERVER["DISPLAY"] => :0
_SERVER["MDM_LANG"] => en_US.UTF-8
_SERVER["XDG_CURRENT_DESKTOP"] => GNOME
_SERVER["LC_TIME"] => en_US.UTF-8
_SERVER["COLORTERM"] => gnome-terminal
_SERVER["XAUTHORITY"] => /home/codevelop/.Xauthority
_SERVER["LC_NAME"] => en_US.UTF-8
_SERVER["_"] => /usr/bin/php
_SERVER["PHP_SELF"] => 
_SERVER["SCRIPT_NAME"] => 
_SERVER["SCRIPT_FILENAME"] => 
_SERVER["PATH_TRANSLATED"] => 
_SERVER["DOCUMENT_ROOT"] => 
_SERVER["REQUEST_TIME_FLOAT"] => 1379456662.4984
_SERVER["REQUEST_TIME"] => 1379456662
_SERVER["argv"] => Array
(
)

_SERVER["argc"] => 0

PHP License
This program is free software; you can redistribute it and/or modify
it under the terms of the PHP License as published by the PHP Group
and included in the distribution in the file:  LICENSE

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

If you did not receive a copy of the PHP license, or have any
questions about PHP licensing, please contact license@php.net.

 AddType text/html .php

 sudo apt-get install libapache2-mod-php5