php连接mysql出错:Fatal error: Call to undefined function mysql_connect()_attop的博客-程序员宅基地

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php连接mysql出错:Fatal error: Call to undefined function mysql_connect()


phpinfo 配置如下:



PHP Version 5.3.8

System Linux debian 2.6.26-2-686 #1 SMP Mon Aug 30 07:01:57 UTC 2010 i686
Build Date Oct 12 2011 21:50:10
Configure Command './configure' '--with-apxs2=/usr/local/apache2/bin/apxs' '--with-freetype-dir=/usr/local/lib' '--with-gd' '--with-mysqli=mysqlnd' '--with-pdo-mysql=mysqlnd' '--with-zlib' '--with-xsl=/usr/lib' '--enable-mbregex' '--enable-mbstring'
Server API Apache 2.0 Handler
Virtual Directory Support disabled
Configuration File (php.ini) Path /usr/local/lib
Loaded Configuration File /usr/local/lib/php.ini
Scan this dir for additional .ini files (none)
Additional .ini files parsed (none)
PHP API 20090626
PHP Extension 20090626
Zend Extension 220090626
Zend Extension Build API220090626,NTS
PHP Extension Build API20090626,NTS
Debug Build no
Thread Safety disabled
Zend Memory Manager enabled
Zend Multibyte Support disabled
IPv6 Support enabled
Registered PHP Streams compress.zlib, php, file, glob, data, http, ftp, phar
Registered Stream Socket Transports tcp, udp, unix, udg
Registered Stream Filters zlib.*, convert.iconv.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk

Zend logo This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.3.0, Copyright (c) 1998-2011 Zend Technologies


PHP Credits




Apache Version Apache/2.2.17 (Unix) PHP/5.3.8
Apache API Version 20051115
Server Administrator [email protected]
User/Group daemon(1)/1
Max Requests Per Child: 10000 - Keep Alive: on - Max Per Connection: 100
Timeouts Connection: 300 - Keep-Alive: 5
Virtual Server No
Server Root /usr/local/apache2
Loaded Modules core mod_authn_file mod_authn_default mod_authz_host mod_authz_groupfile mod_authz_user mod_authz_default mod_auth_basic mod_include mod_filter mod_log_config mod_env mod_setenvif mod_version prefork http_core mod_mime mod_status mod_autoindex mod_asis mod_cgi mod_negotiation mod_dir mod_actions mod_userdir mod_alias mod_so mod_php5

Directive Local Value Master Value
engine 1 1
last_modified 0 0
xbithack 0 0

Apache Environment

Variable Value
HTTP_ACCEPT image/gif, image/jpeg, image/pjpeg, image/pjpeg, application/x-shockwave-flash, application/, application/, application/msword, application/x-ms-application, application/x-ms-xbap, application/, application/xaml+xml, **
Accept-Language zh-cn
User-Agent Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
Accept-Encoding gzip, deflate
Connection Keep-Alive
Cookie PHPSESSID=7ujd9ap4tsmq2mo5mmb31npnq3
HTTP Response Headers
X-Powered-By PHP/5.3.8
Keep-Alive timeout=5, max=100
Connection Keep-Alive
Transfer-Encoding chunked
Content-Type text/html


PHP Version 5.3.8

Directive Local Value Master Value
allow_call_time_pass_reference Off Off
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
define_syslog_variables Off Off
disable_classes no value no value
disable_functions no value no value
display_errors On On
display_startup_errors On On
doc_root no value no value
docref_ext no value no value
docref_root no value no value
enable_dl Off Off
error_append_string no value no value
error_log no value no value
error_prepend_string no value no value
error_reporting 32767 32767
exit_on_timeout Off Off
expose_php On On
extension_dir /usr/local/lib/php/extensions/no-debug-non-zts-20090626 /usr/local/lib/php/extensions/no-debug-non-zts-20090626
file_uploads On On #FFFFFF #FFFFFF
highlight.comment #FF8000 #FF8000
highlight.default #0000BB #0000BB
highlight.html #000000 #000000
highlight.keyword #007700 #007700
highlight.string #DD0000 #DD0000
html_errors On On
ignore_repeated_errors Off Off
ignore_repeated_source Off Off
ignore_user_abort Off Off
implicit_flush Off Off
include_path .:/usr/local/lib/php .:/usr/local/lib/php
log_errors On On
log_errors_max_len 1024 1024
magic_quotes_gpc Off Off
magic_quotes_runtime Off Off
magic_quotes_sybase Off Off
mail.add_x_header On On
mail.force_extra_parameters no value no value
mail.log no value no value
max_execution_time 30 30
max_file_uploads 20 20
max_input_nesting_level 64 64
max_input_time 60 60
memory_limit 128M 128M
open_basedir no value no value
output_buffering 4096 4096
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 Off Off
register_globals Off Off
register_long_arrays Off Off
report_memleaks On On
report_zend_debug On On
request_order GP GP
safe_mode Off Off
safe_mode_exec_dir no value no value
safe_mode_gid Off Off
safe_mode_include_dir no value no value
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 Off Off
SMTP localhost localhost
smtp_port 25 25
sql.safe_mode Off Off
track_errors On On
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
y2k_compliance On On
zend.enable_gc On On


ctype functions enabled


Warning: phpinfo() [function.phpinfo]: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected 'Asia/Chongqing' for 'CST/8.0/no DST' instead in /usr/local/apache2/htdocs/phpinfo.phpon line 1

date/time support enabled
"Olson" Timezone Database Version 2011.8
Timezone Database internal
Default timezone Asia/Chongqing

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


DOM/XML enabled
DOM/XML API Version 20031129
libxml Version 2.6.32
HTML Support enabled
XPath Support enabled
XPointer Support enabled
Schema Support enabled
RelaxNG Support enabled


Regex Library Bundled library enabled


fileinfo support enabled
version 1.0.5-dev


Input Validation and Filtering enabled
Revision $Revision: 313665 $

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


GD Support enabled
GD Version bundled (2.0.34 compatible)
FreeType Support enabled
FreeType Linkage with freetype
FreeType Version 2.3.7
GIF Read Support enabled
GIF Create Support enabled
PNG Support enabled
libPNG Version 1.2.27
WBMP Support enabled
XBM Support enabled

Directive Local Value Master Value
gd.jpeg_ignore_warning 0 0


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 salsa10 salsa20 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 support enabled
iconv implementation glibc
iconv library version 2.7

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 support enabled
json version 1.2.1


libXML support active
libXML Compiled Version 2.6.32
libXML Loaded Version 20632
libXML streams enabled


Multibyte Support enabled
Multibyte string engine libmbfl
HTTP input encoding translation disabled

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


MysqlI Support enabled
Client API library version mysqlnd 5.0.8-dev - 20102224 - $Revision: 310735 $
Active Persistent Links 0
Inactive Persistent Links 0
Active Links 0

Directive Local Value Master Value
mysqli.allow_local_infile On On
mysqli.allow_persistent On On
mysqli.default_host no value no value
mysqli.default_port 3306 3306
mysqli.default_pw no value no value
mysqli.default_socket no value no value
mysqli.default_user no value no value
mysqli.max_links Unlimited Unlimited
mysqli.max_persistent Unlimited Unlimited
mysqli.reconnect Off Off


mysqlnd enabled
Version mysqlnd 5.0.8-dev - 20102224 - $Revision: 310735 $
Compression supported
SSL supported
Command buffer size 4096
Read buffer size 32768
Read timeout 31536000
Collecting statistics Yes
Collecting memory statistics Yes
Tracing n/a

Client statistics  
bytes_sent 0
bytes_received 0
packets_sent 0
packets_received 0
protocol_overhead_in 0
protocol_overhead_out 0
bytes_received_ok_packet 0
bytes_received_eof_packet 0
bytes_received_rset_header_packet 0
bytes_received_rset_field_meta_packet 0
bytes_received_rset_row_packet 0
bytes_received_prepare_response_packet 0
bytes_received_change_user_packet 0
packets_sent_command 0
packets_received_ok 0
packets_received_eof 0
packets_received_rset_header 0
packets_received_rset_field_meta 0
packets_received_rset_row 0
packets_received_prepare_response 0
packets_received_change_user 0
result_set_queries 0
non_result_set_queries 0
no_index_used 0
bad_index_used 0
slow_queries 0
buffered_sets 0
unbuffered_sets 0
ps_buffered_sets 0
ps_unbuffered_sets 0
flushed_normal_sets 0
flushed_ps_sets 0
ps_prepared_never_executed 0
ps_prepared_once_executed 0
rows_fetched_from_server_normal 0
rows_fetched_from_server_ps 0
rows_buffered_from_client_normal 0
rows_buffered_from_client_ps 0
rows_fetched_from_client_normal_buffered 0
rows_fetched_from_client_normal_unbuffered 0
rows_fetched_from_client_ps_buffered 0
rows_fetched_from_client_ps_unbuffered 0
rows_fetched_from_client_ps_cursor 0
rows_affected_normal 0
rows_affected_ps 0
rows_skipped_normal 0
rows_skipped_ps 0
copy_on_write_saved 0
copy_on_write_performed 0
command_buffer_too_small 0
connect_success 0
connect_failure 0
connection_reused 0
reconnect 0
pconnect_success 0
active_connections 0
active_persistent_connections 0
explicit_close 0
implicit_close 0
disconnect_close 0
in_middle_of_command_close 0
explicit_free_result 0
implicit_free_result 0
explicit_stmt_close 0
implicit_stmt_close 0
mem_emalloc_count 0
mem_emalloc_amount 0
mem_ecalloc_count 0
mem_ecalloc_amount 0
mem_erealloc_count 0
mem_erealloc_amount 0
mem_efree_count 0
mem_efree_amount 0
mem_malloc_count 0
mem_malloc_amount 0
mem_calloc_count 0
mem_calloc_amount 0
mem_realloc_count 0
mem_realloc_amount 0
mem_free_count 0
mem_free_amount 0
mem_estrndup_count 0
mem_strndup_count 0
mem_estndup_count 0
mem_strdup_count 0
proto_text_fetched_null 0
proto_text_fetched_bit 0
proto_text_fetched_tinyint 0
proto_text_fetched_short 0
proto_text_fetched_int24 0
proto_text_fetched_int 0
proto_text_fetched_bigint 0
proto_text_fetched_decimal 0
proto_text_fetched_float 0
proto_text_fetched_double 0
proto_text_fetched_date 0
proto_text_fetched_year 0
proto_text_fetched_time 0
proto_text_fetched_datetime 0
proto_text_fetched_timestamp 0
proto_text_fetched_string 0
proto_text_fetched_blob 0
proto_text_fetched_enum 0
proto_text_fetched_set 0
proto_text_fetched_geometry 0
proto_text_fetched_other 0
proto_binary_fetched_null 0
proto_binary_fetched_bit 0
proto_binary_fetched_tinyint 0
proto_binary_fetched_short 0
proto_binary_fetched_int24 0
proto_binary_fetched_int 0
proto_binary_fetched_bigint 0
proto_binary_fetched_decimal 0
proto_binary_fetched_float 0
proto_binary_fetched_double 0
proto_binary_fetched_date 0
proto_binary_fetched_year 0
proto_binary_fetched_time 0
proto_binary_fetched_datetime 0
proto_binary_fetched_timestamp 0
proto_binary_fetched_string 0
proto_binary_fetched_blob 0
proto_binary_fetched_enum 0
proto_binary_fetched_set 0
proto_binary_fetched_geometry 0
proto_binary_fetched_other 0
init_command_executed_count 0
init_command_failed_count 0
com_quit 0
com_init_db 0
com_query 0
com_field_list 0
com_create_db 0
com_drop_db 0
com_refresh 0
com_shutdown 0
com_statistics 0
com_process_info 0
com_connect 0
com_process_kill 0
com_debug 0
com_ping 0
com_time 0
com_delayed_insert 0
com_change_user 0
com_binlog_dump 0
com_table_dump 0
com_connect_out 0
com_register_slave 0
com_stmt_prepare 0
com_stmt_execute 0
com_stmt_send_long_data 0
com_stmt_close 0
com_stmt_reset 0
com_stmt_set_option 0
com_stmt_fetch 0
com_deamon 0
bytes_received_real_data_normal 0
bytes_received_real_data_ps 0


PCRE (Perl Compatible Regular Expressions) Support enabled
PCRE Library Version 8.12 2011-01-15

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


PDO support enabled
PDO drivers sqlite, sqlite2, mysql


PDO Driver for MySQL enabled
Client API version mysqlnd 5.0.8-dev - 20102224 - $Revision: 310735 $

Directive Local Value Master Value
pdo_mysql.default_socket /tmp/mysql.sock /tmp/mysql.sock


PDO Driver for SQLite 3.x enabled
SQLite Library


Phar: PHP Archive support enabled
Phar EXT version 2.0.1
Phar API version 1.1.1
SVN revision $Revision: 314419 $
Phar-based phar archives enabled
Tar-based phar archives enabled
ZIP-based phar archives enabled
gzip compression enabled
bzip2 compression disabled (install pecl/bz2)
OpenSSL support disabled (install ext/openssl)

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


Revision $Revision: 313665 $


Reflection enabled
Version $Revision: 313665 $


Session Support enabled
Registered save handlers files user sqlite
Registered serializer handlers php php_binary

Directive Local Value Master Value
session.auto_start Off Off
session.bug_compat_42 On On
session.bug_compat_warn On On
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 no value no value
session.entropy_length 0 0
session.gc_divisor 1000 1000
session.gc_maxlifetime 1440 1440
session.gc_probability 1 1
session.hash_bits_per_character 5 5
session.hash_function 0 0 PHPSESSID PHPSESSID
session.referer_check no value no value
session.save_handler files files
session.save_path no value no value
session.serialize_handler php php
session.use_cookies On On
session.use_only_cookies On On
session.use_trans_sid 0 0


Simplexml support enabled
Revision $Revision: 314376 $
Schema support enabled


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


SQLite support enabled
PECL Module version 2.0-dev $Id: sqlite.c 306939 2011-01-01 02:19:59Z felipe $
SQLite Library 2.8.17
SQLite Encoding iso8859

Directive Local Value Master Value
sqlite.assoc_case 0 0


SQLite3 support enabled
SQLite3 module version 0.7-dev
SQLite Library

Directive Local Value Master Value
sqlite3.extension_dir no value no value


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

Directive Local Value Master Value 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
safe_mode_allowed_env_vars PHP_ PHP_
safe_mode_protected_env_vars LD_LIBRARY_PATH LD_LIBRARY_PATH
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


Tokenizer Support enabled


XML Support active
XML Namespace Support active
libxml2 Version 2.6.32


XMLReader enabled


XMLWriter enabled


XSL enabled
libxslt Version 1.1.24
libxslt compiled against libxml Version 2.6.32
EXSLT enabled
libexslt Version 1.1.24


ZLib Support enabled
Stream Wrapper support compress.zlib://
Stream Filter support zlib.inflate, zlib.deflate
Compiled Version 1.2.5
Linked Version 1.2.5

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


Variable Value
TERM linux
SHELL /bin/bash
USER root
LD_LIBRARY_PATH /usr/local/apache2/lib:
PATH /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
MAIL /var/mail/root
PWD /usr/local/apache2/bin
HOME /root
_ /usr/local/apache2/bin/httpd

PHP Variables

Variable Value
_COOKIE["PHPSESSID"] 7ujd9ap4tsmq2mo5mmb31npnq3
_SERVER["HTTP_ACCEPT"] image/gif, image/jpeg, image/pjpeg, image/pjpeg, application/x-shockwave-flash, application/, application/, application/msword, application/x-ms-application, application/x-ms-xbap, application/, application/xaml+xml, */*
_SERVER["HTTP_USER_AGENT"] Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; InfoPath.2; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
_SERVER["HTTP_COOKIE"] PHPSESSID=7ujd9ap4tsmq2mo5mmb31npnq3
_SERVER["PATH"] /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
_SERVER["SERVER_SOFTWARE"] Apache/2.2.17 (Unix) PHP/5.3.8
_SERVER["DOCUMENT_ROOT"] /usr/local/apache2/htdocs
_SERVER["SERVER_ADMIN"] [email protected]
_SERVER["SCRIPT_FILENAME"] /usr/local/apache2/htdocs/phpinfo.php
_SERVER["REQUEST_URI"] /phpinfo.php
_SERVER["SCRIPT_NAME"] /phpinfo.php
_SERVER["PHP_SELF"] /phpinfo.php
_SERVER["REQUEST_TIME"] 1318428531

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 [email protected].


版权声明:本文为博主原创文章,遵循 CC 4.0 BY-SA 版权协议,转载请附上原文出处链接和本声明。


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