Ricardohpb
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Posts postados por Ricardohpb
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Alguém conhece um tutorial sôbre backup em mysql, eu sei que é feito com mysqldump, mas tenho algumas dúvias;
- sei que é gerado um arq.sql e é restaurado com o mesmo comando mas e os dados ????
Obrigado
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Ok obrigado :-)
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Era uma linha em branco, obrigado a todos.
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Como faço para ordenar uma tabela usando o php e mysql???
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Ola pessoal,
Estou testando o script abaixo:
login.php
<? //conecta com o db include ("conecta.php"); $nome= $_POST['nome']; $senha = $_POST['senha']; //faz a confirmação de nome e senha no db $logar = mysql_query("SELECT * FROM login WHERE nome='$nome' AND senha='$senha'") or die("erro ao selecionar"); /*aqui depois de verificado redirecionamos a pagina secreta(caso nome e senha estarem corretos) ou senha e apelido não conferem caso tais estiverem errados. Repare que há uma rotina para o valor inserido em senha não seja nulo. obs: Aonde esta escrito paginasecreta.php é aonde você deve colocar a página para onde o script ira redirecionar*/ if (strlen($senha)< 1) echo '<p align="center">Senha ou apelido não conferem<BR><a href="java script:history.back(1);">tente denovo</a></p>'; elseif (mysql_num_rows($logar)>0 ){ header("location:telamen.php"); } else { echo '<p align="center">Senha ou apelido não conferem<BR><a href="java script:history.back(1);">tente denovo</a></p>'; } ?>E esta dando o erro: erro: Warning: Cannot add header information - headers already sent by (output started at c:\apache\htdocs\mala\login\conecta.php:12) in c:\apache\htdocs\mala\login\login.php on line 15 Esse outro script é referenciado no erro: conecta.php<? $host = "localhost"; $user = "root"; $senha = ""; $dbname = "mala"; //conecta ao banco de dados mysql_connect($host, $user, $senha) or die("Não foi possível conectar-se com o banco de dados"); //seleciona o banco de dados mysql_select_db($dbname)or die("Não foi possível conectar-se com o banco de dados"); ?>Alguém pode me dar uma ajuda???
Ricardo
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OK LVcifer valeu. :-)
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Ok obrigado :-)
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Estou começando no PHP e instalei o ambiente descrito abaixo para
estudar;
phptriad2-2-1
- apache 1.3.23
- mysql 3.23.47
- php 4.1.1
SO - windows XP home
minha dúvida é não estou conseguindo passar uma variável de uma página
para outra, estou fazendo assim;
<? $var=10 ?> pag1
na pagina 2 quando vou ler essa variável ela não tem valor nenhum.
Obs. no meu php.ini o "register_globals = on".
Outra dúvida é como dou um delay na pela para mostrar uma mensagem em php?
alguém pode me dar uma ajuda???
Obrigado.
Abaixo o meu php.ini:
;;;;;;;;;;;
; WARNING ;
;;;;;;;;;;;
; This is the default settings file for new PHP installations.
; By default, PHP installs itself with a configuration suitable for
; development purposes, and *NOT* for production purposes.
; For several security-oriented considerations that should be taken
; before going online with your site, please consult php.ini-recommended
; and http://php.net/manual/en/security.php.
;;;;;;;;;;;;;;;;;;;
; About this file ;
;;;;;;;;;;;;;;;;;;;
; This file controls many aspects of PHP's behavior. In order for PHP to
; read it, it must be named 'php.ini'. PHP looks for it in the current
; working directory, in the path designated by the environment variable
; PHPRC, and in the path that was defined in compile time (in that order).
; Under Windows, the compile-time path is the Windows directory. The
; path in which the php.ini file is looked for can be overridden using
; the -c argument in command line mode.
;
; The syntax of the file is extremely simple. Whitespace and Lines
; beginning with a semicolon are silently ignored (as you probably guessed).
; Section headers (e.g. [Foo]) are also silently ignored, even though
; they might mean something in the future.
;
; Directives are specified using the following syntax:
; directive = value
; Directive names are *case sensitive* - foo=bar is different from FOO=bar.
;
; The value can be a string, a number, a PHP constant (e.g. E_ALL or M_PI), one
; of the INI constants (On, Off, True, False, Yes, No and None) or an expression
; (e.g. E_ALL & ~E_NOTICE), or a quoted string ("foo").
;
; Expressions in the INI file are limited to bitwise operators and parentheses:
; | bitwise OR
; & bitwise AND
; ~ bitwise NOT
; ! boolean NOT
;
; Boolean flags can be turned on using the values 1, On, True or Yes.
; They can be turned off using the values 0, Off, False or No.
;
; An empty string can be denoted by simply not writing anything after the equal
; sign, or by using the None keyword:
;
; foo = ; sets foo to an empty string
; foo = none ; sets foo to an empty string
; foo = "none" ; sets foo to the string 'none'
;
; If you use constants in your value, and these constants belong to a
; dynamically loaded extension (either a PHP extension or a Zend extension),
; you may only use these constants *after* the line that loads the extension.
;
; All the values in the php.ini-dist file correspond to the builtin
; defaults (that is, if no php.ini is used, or if you delete these lines,
; the builtin defaults will be identical).
;;;;;;;;;;;;;;;;;;;;
; Language Options ;
;;;;;;;;;;;;;;;;;;;;
; Enable the PHP scripting language engine under Apache.
engine = On
; Allow the <? tag. Otherwise, only <?php and <script> tags are recognized.
short_open_tag = On
; Allow ASP-style <% %> tags.
asp_tags = Off
; The number of significant digits displayed in floating point numbers.
precision = 14
; Enforce year 2000 compliance (will cause problems with non-compliant browsers)
y2k_compliance = Off
; Output buffering allows you to send header lines (including cookies) even
; after you send body content, at the price of slowing PHP's output layer a
; bit. You can enable output buffering during runtime by calling the output
; buffering functions. You can also enable output buffering for all files by
; setting this directive to On. If you wish to limit the size of the buffer
; to a certain size - you can use a maximum number of bytes instead of 'On', as
; a value for this directive (e.g., output_buffering=4096).
output_buffering = Off
; You can redirect all of the output of your scripts to a function. For
; example, if you set output_handler to "ob_gzhandler", output will be
; transparently compressed for browsers that support gzip or deflate encoding.
; Setting an output handler automatically turns on output buffering.
output_handler =
; Transparent output compression using the zlib library
; Valid values for this option are 'off', 'on', or a specific buffer size
; to be used for compression (default is 4KB)
zlib.output_compression = Off
; Implicit flush tells PHP to tell the output layer to flush itself
; automatically after every output block. This is equivalent to calling the
; PHP function flush() after each and every call to print() or echo() and each
; and every HTML block. Turning this option on has serious performance
; implications and is generally recommended for debugging purposes only.
implicit_flush = Off
; Whether to enable the ability to force arguments to be passed by reference
; at function call time. This method is deprecated and is likely to be
; unsupported in future versions of PHP/Zend. The encouraged method of
; specifying which arguments should be passed by reference is in the function
; declaration. You're encouraged to try and turn this option Off and make
; sure your scripts work properly with it in order to ensure they will work
; with future versions of the language (you will receive a warning each time
; you use this feature, and the argument will be passed by value instead of by
; reference).
allow_call_time_pass_reference = On
;
; Safe Mode
;
safe_mode = Off
; By default, Safe Mode does a UID compare check when
; opening files. If you want to relax this to a GID compare,
; then turn on safe_mode_gid.
safe_mode_gid = Off
; When safe_mode is on, UID/GID checks are bypassed when
; including files from this directory and its subdirectories.
; (directory must also be in include_path or full path must
; be used when including)
safe_mode_include_dir =
; When safe_mode is on, only executables located in the safe_mode_exec_dir
; will be allowed to be executed via the exec family of functions.
safe_mode_exec_dir =
; open_basedir, if set, limits all file operations to the defined directory
; and below. This directive makes most sense if used in a per-directory
; or per-virtualhost web server configuration file.
;
;open_basedir =
; Setting certain environment variables may be a potential security breach.
; This directive contains a comma-delimited list of prefixes. In Safe Mode,
; the user may only alter environment variables whose names begin with the
; prefixes supplied here. By default, users will only be able to set
; environment variables that begin with PHP_ (e.g. PHP_FOO=BAR).
;
; Note: If this directive is empty, PHP will let the user modify ANY
; environment variable!
safe_mode_allowed_env_vars = PHP_
; This directive contains a comma-delimited list of environment variables that
; the end user won't be able to change using putenv(). These variables will be
; protected even if safe_mode_allowed_env_vars is set to allow to change them.
safe_mode_protected_env_vars = LD_LIBRARY_PATH
; This directive allows you to disable certain functions for security reasons.
; It receives a comma-delimited list of function names. This directive is
; *NOT* affected by whether Safe Mode is turned On or Off.
disable_functions =
; Colors for Syntax Highlighting mode. Anything that's acceptable in
; <font color="??????"> would work.
highlight.string = #CC0000
highlight.comment = #FF9900
highlight.keyword = #006600
highlight.bg = #FFFFFF
highlight.default = #0000CC
highlight.html = #000000
;
; Misc
;
; Decides whether PHP may expose the fact that it is installed on the server
; (e.g. by adding its signature to the Web server header). It is no security
; threat in any way, but it makes it possible to determine whether you use PHP
; on your server or not.
expose_php = On
;;;;;;;;;;;;;;;;;;;
; Resource Limits ;
;;;;;;;;;;;;;;;;;;;
max_execution_time = 30 ; Maximum execution time of each script, in seconds
memory_limit = 8M ; Maximum amount of memory a script may consume (8MB)
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; Error handling and logging ;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
; error_reporting is a bit-field. Or each number up to get desired error
; reporting level
; E_ALL - All errors and warnings
; E_ERROR - fatal run-time errors
; E_WARNING - run-time warnings (non-fatal errors)
; E_PARSE - compile-time parse errors
; E_NOTICE - run-time notices (these are warnings which often result
; from a bug in your code, but it's possible that it was
; intentional (e.g., using an uninitialized variable and
; relying on the fact it's automatically initialized to an
; empty string)
; E_CORE_ERROR - fatal errors that occur during PHP's initial startup
; E_CORE_WARNING - warnings (non-fatal errors) that occur during PHP's
; initial startup
; E_COMPILE_ERROR - fatal compile-time errors
; E_COMPILE_WARNING - compile-time warnings (non-fatal errors)
; E_USER_ERROR - user-generated error message
; E_USER_WARNING - user-generated warning message
; E_USER_NOTICE - user-generated notice message
;
; Examples:
;
; - Show all errors, except for notices
;
;error_reporting = E_ALL & ~E_NOTICE
;
; - Show only errors
;
;error_reporting = E_COMPILE_ERROR|E_ERROR|E_CORE_ERROR
;
; - Show all errors except for notices
;
error_reporting = E_ALL & ~E_NOTICE
; Print out errors (as a part of the output). For production web sites,
; you're strongly encouraged to turn this feature off, and use error logging
; instead (see below). Keeping display_errors enabled on a production web site
; may reveal security information to end users, such as file paths on your Web
; server, your database schema or other information.
display_errors = On
; Even when display_errors is on, errors that occur during PHP's startup
; sequence are not displayed. It's strongly recommended to keep
; display_startup_errors off, except for when debugging.
display_startup_errors = Off
; Log errors into a log file (server-specific log, stderr, or error_log (below))
; As stated above, you're strongly advised to use error logging in place of
; error displaying on production web sites.
log_errors = Off
; Store the last error/warning message in $php_errormsg (boolean).
track_errors = Off
; Disable the inclusion of HTML tags in error messages.
;html_errors = Off
; String to output before an error message.
;error_prepend_string = "<font color=ff0000>"
; String to output after an error message.
;error_append_string = "</font>"
; Log errors to specified file.
;error_log = filename
; Log errors to syslog (Event Log on NT, not valid in Windows 95).
;error_log = syslog
; Warn if the + operator is used with strings.
warn_plus_overloading = Off
;;;;;;;;;;;;;;;;;
; Data Handling ;
;;;;;;;;;;;;;;;;;
;
; Note - track_vars is ALWAYS enabled as of PHP 4.0.3
; The separator used in PHP generated URLs to separate arguments.
; Default is "&".
;arg_separator.output = "&"
; List of separator(s) used by PHP to parse input URLs into variables.
; Default is "&".
; NOTE: Every character in this directive is considered as separator!
;arg_separator.input = ";&"
; This directive describes the order in which PHP registers GET, POST, Cookie,
; Environment and Built-in variables (G, P, C, E & S respectively, often
; referred to as EGPCS or GPC). Registration is done from left to right, newer
; values override older values.
variables_order = "EGPCS"
; Whether or not to register the EGPCS variables as global variables. You may
; want to turn this off if you don't want to clutter your scripts' global scope
; with user data. This makes most sense when coupled with track_vars - in which
; case you can access all of the GPC variables through the $HTTP_*_VARS[],
; variables.
;
; You should do your best to write your scripts so that they do not require
; register_globals to be on; Using form variables as globals can easily lead
; to possible security problems, if the code is not very well thought of.
register_globals = On
; This directive tells PHP whether to declare the argv&argc variables (that
; would contain the GET information). If you don't use these variables, you
; should turn it off for increased performance.
register_argc_argv = On
; Maximum size of POST data that PHP will accept.
post_max_size = 8M
; This directive is deprecated. Use variables_order instead.
gpc_order = "GPC"
; Magic quotes
;
; Magic quotes for incoming GET/POST/Cookie data.
magic_quotes_gpc = On
; Magic quotes for runtime-generated data, e.g. data from SQL, from exec(), etc.
magic_quotes_runtime = Off
; Use Sybase-style magic quotes (escape ' with '' instead of \').
magic_quotes_sybase = Off
; Automatically add files before or after any PHP document.
auto_prepend_file =
auto_append_file =
; As of 4.0b4, PHP always outputs a character encoding by default in
; the Content-type: header. To disable sending of the charset, simply
; set it to be empty.
;
; PHP's built-in default is text/html
default_mimetype = "text/html"
;default_charset = "iso-8859-1"
;;;;;;;;;;;;;;;;;;;;;;;;;
; Paths and Directories ;
;;;;;;;;;;;;;;;;;;;;;;;;;
; UNIX: "/path1:/path2"
;include_path = ".:/php/includes"
;
; Windows: "\path1;\path2"
include_path = ".;c:\apache\php\pear"
; The root of the PHP pages, used only if nonempty.
doc_root =
; The directory under which PHP opens the script using /~usernamem used only
; if nonempty.
user_dir =
; Directory in which the loadable extensions (modules) reside.
extension_dir = ./extensions
; Whether or not to enable the dl() function. The dl() function does NOT work
; properly in multithreaded servers, such as IIS or Zeus, and is automatically
; disabled on them.
enable_dl = On
;;;;;;;;;;;;;;;;
; File Uploads ;
;;;;;;;;;;;;;;;;
; Whether to allow HTTP file uploads.
file_uploads = On
; Temporary directory for HTTP uploaded files (will use system default if not
; specified).
;upload_tmp_dir =
; Maximum allowed size for uploaded files.
upload_max_filesize = 32M
;;;;;;;;;;;;;;;;;;
; Fopen wrappers ;
;;;;;;;;;;;;;;;;;;
; Whether to allow the treatment of URLs (like http:// or ftp://) as files.
allow_url_fopen = On
; Define the anonymous ftp password (your email address)
;from="john@doe.com"
;;;;;;;;;;;;;;;;;;;;;;
; Dynamic Extensions ;
;;;;;;;;;;;;;;;;;;;;;;
;
; If you wish to have an extension loaded automatically, use the following
; syntax:
;
; extension=modulename.extension
;
; For example, on Windows:
;
; extension=msql.dll
;
; ... or under UNIX:
;
; extension=msql.so
;
; Note that it should be the name of the module only; no directory information
; needs to go here. Specify the location of the extension with the
; extension_dir directive above.
;Windows Extensions
;Note that MySQL and ODBC support is now built in, so no dll is needed for it.
;
;extension=php_bz2.dll
;extension=php_ctype.dll
;extension=php_cpdf.dll
;extension=php_curl.dll
;extension=php_cybercash.dll
;extension=php_db.dll
;extension=php_dba.dll
;extension=php_dbase.dll
;extension=php_dbx.dll
;extension=php_domxml.dll
;extension=php_dotnet.dll
;extension=php_exif.dll
;extension=php_fbsql.dll
;extension=php_fdf.dll
;extension=php_filepro.dll
;extension=php_gd.dll
;extension=php_gettext.dll
;extension=php_hyperwave.dll
;extension=php_iconv.dll
;extension=php_ifx.dll
;extension=php_iisfunc.dll
;extension=php_imap.dll
;extension=php_ingres.dll
;extension=php_interbase.dll
;extension=php_java.dll
;extension=php_ldap.dll
;extension=php_mbstring.dll
;extension=php_mcrypt.dll
;extension=php_mhash.dll
;extension=php_ming.dll
;extension=php_mssql.dll
;extension=php_oci8.dll
;extension=php_openssl.dll
;extension=php_oracle.dll
;extension=php_pdf.dll
;extension=php_pgsql.dll
;extension=php_printer.dll
;extension=php_sablot.dll
;extension=php_shmop.dll
;extension=php_snmp.dll
;extension=php_sockets.dll
;extension=php_sybase_ct.dll
;extension=php_xslt.dll
;extension=php_yaz.dll
;extension=php_zlib.dll
;;;;;;;;;;;;;;;;;;;
; Module Settings ;
;;;;;;;;;;;;;;;;;;;
[syslog]
; Whether or not to define the various syslog variables (e.g. $LOG_PID,
; $LOG_CRON, etc.). Turning it off is a good idea performance-wise. In
; runtime, you can define these variables by calling define_syslog_variables().
define_syslog_variables = Off
[mail function]
; For Win32 only.
SMTP = localhost
; For Win32 only.
sendmail_from = me@localhost.com
; For Unix only. You may supply arguments as well (default: 'sendmail -t -i').
;sendmail_path =
[Logging]
; These configuration directives are used by the example logging mechanism.
; See examples/README.logging for more explanation.
;logging.method = db
;logging.directory = /path/to/log/directory
[Java]
;java.class.path = .\php_java.jar
;java.home = c:\jdk
;java.library = c:\jdk\jre\bin\hotspot\jvm.dll
;java.library.path = .\
[sql]
sql.safe_mode = Off
[ODBC]
;odbc.default_db = Not yet implemented
;odbc.default_user = Not yet implemented
;odbc.default_pw = Not yet implemented
; Allow or prevent persistent links.
odbc.allow_persistent = On
; Check that a connection is still valid before reuse.
odbc.check_persistent = On
; Maximum number of persistent links. -1 means no limit.
odbc.max_persistent = -1
; Maximum number of links (persistent + non-persistent). -1 means no limit.
odbc.max_links = -1
; Handling of LONG fields. Returns number of bytes to variables. 0 means
; passthru.
odbc.defaultlrl = 4096
; Handling of binary data. 0 means passthru, 1 return as is, 2 convert to char.
; See the documentation on odbc_binmode and odbc_longreadlen for an explanation
; of uodbc.defaultlrl and uodbc.defaultbinmode
odbc.defaultbinmode = 1
[MySQL]
; Allow or prevent persistent links.
mysql.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
mysql.max_persistent = -1
; Maximum number of links (persistent + non-persistent). -1 means no limit.
mysql.max_links = -1
; Default port number for mysql_connect(). If unset, mysql_connect() will use
; the $MYSQL_TCP_PORT or the mysql-tcp entry in /etc/services or the
; compile-time value defined MYSQL_PORT (in that order). Win32 will only look
' at MYSQL_PORT.
mysql.default_port =
; Default socket name for local MySQL connects. If empty, uses the built-in
; MySQL defaults.
mysql.default_socket =
; Default host for mysql_connect() (doesn't apply in safe mode).
mysql.default_host =
; Default user for mysql_connect() (doesn't apply in safe mode).
mysql.default_user =
; Default password for mysql_connect() (doesn't apply in safe mode).
; Note that this is generally a *bad* idea to store passwords in this file.
; *Any* user with PHP access can run 'echo cfg_get_var("mysql.default_password")
; and reveal this password! And of course, any users with read access to this
; file will be able to reveal the password as well.
mysql.default_password =
[mSQL]
; Allow or prevent persistent links.
msql.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
msql.max_persistent = -1
; Maximum number of links (persistent+non persistent). -1 means no limit.
msql.max_links = -1
[PostgresSQL]
; Allow or prevent persistent links.
pgsql.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
pgsql.max_persistent = -1
; Maximum number of links (persistent+non persistent). -1 means no limit.
pgsql.max_links = -1
[sybase]
; Allow or prevent persistent links.
sybase.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
sybase.max_persistent = -1
; Maximum number of links (persistent + non-persistent). -1 means no limit.
sybase.max_links = -1
;sybase.interface_file = "/usr/sybase/interfaces"
; Minimum error severity to display.
sybase.min_error_severity = 10
; Minimum message severity to display.
sybase.min_message_severity = 10
; Compatability mode with old versions of PHP 3.0.
; If on, this will cause PHP to automatically assign types to results according
; to their Sybase type, instead of treating them all as strings. This
; compatability mode will probably not stay around forever, so try applying
; whatever necessary changes to your code, and turn it off.
sybase.compatability_mode = Off
[sybase-CT]
; Allow or prevent persistent links.
sybct.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
sybct.max_persistent = -1
; Maximum number of links (persistent + non-persistent). -1 means no limit.
sybct.max_links = -1
; Minimum server message severity to display.
sybct.min_server_severity = 10
; Minimum client message severity to display.
sybct.min_client_severity = 10
[bcmath]
; Number of decimal digits for all bcmath functions.
bcmath.scale = 0
[browscap]
;browscap = extra/browscap.ini
[informix]
; Default host for ifx_connect() (doesn't apply in safe mode).
ifx.default_host =
; Default user for ifx_connect() (doesn't apply in safe mode).
ifx.default_user =
; Default password for ifx_connect() (doesn't apply in safe mode).
ifx.default_password =
; Allow or prevent persistent links.
ifx.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
ifx.max_persistent = -1
; Maximum number of links (persistent + non-persistent). -1 means no limit.
ifx.max_links = -1
; If on, select statements return the contents of a text blob instead of its id.
ifx.textasvarchar = 0
; If on, select statements return the contents of a byte blob instead of its id.
ifx.byteasvarchar = 0
; Trailing blanks are stripped from fixed-length char columns. May help the
; life of Informix SE users.
ifx.charasvarchar = 0
; If on, the contents of text and byte blobs are dumped to a file instead of
; keeping them in memory.
ifx.blobinfile = 0
; NULL's are returned as empty strings, unless this is set to 1. In that case,
; NULL's are returned as string 'NULL'.
ifx.nullformat = 0
[session]
; Handler used to store/retrieve data.
session.save_handler = files
; Argument passed to save_handler. In the case of files, this is the path
; where data files are stored. Note: Windows users have to change this
; variable in order to use PHP's session functions.
session.save_path = c:/apache/tmp
; Whether to use cookies.
session.use_cookies = 1
; Name of the session (used as cookie name).
session.name = PHPSESSID
; Initialize session on request startup.
session.auto_start = 0
; Lifetime in seconds of cookie or, if 0, until browser is restarted.
session.cookie_lifetime = 0
; The path for which the cookie is valid.
session.cookie_path = /
; The domain for which the cookie is valid.
session.cookie_domain =
; Handler used to serialize data. php is the standard serializer of PHP.
session.serialize_handler = php
; Percentual probability that the 'garbage collection' process is started
; on every session initialization.
session.gc_probability = 1
; After this number of seconds, stored data will be seen as 'garbage' and
; cleaned up by the garbage collection process.
session.gc_maxlifetime = 1440
; Check HTTP Referer to invalidate externally stored URLs containing ids.
session.referer_check =
; How many bytes to read from the file.
session.entropy_length = 0
; Specified here to create the session id.
session.entropy_file =
;session.entropy_length = 16
;session.entropy_file = /dev/urandom
; Set to {nocache,private,public} to determine HTTP caching aspects.
session.cache_limiter = nocache
; Document expires after n minutes.
session.cache_expire = 180
; use transient sid support if enabled by compiling with --enable-trans-sid.
session.use_trans_sid = 1
url_rewriter.tags = "a=href,area=href,frame=src,input=src,form=fakeentry"
[MSSQL]
; Allow or prevent persistent links.
mssql.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
mssql.max_persistent = -1
; Maximum number of links (persistent+non persistent). -1 means no limit.
mssql.max_links = -1
; Minimum error severity to display.
mssql.min_error_severity = 10
; Minimum message severity to display.
mssql.min_message_severity = 10
; Compatability mode with old versions of PHP 3.0.
mssql.compatability_mode = Off
; Valid range 0 - 2147483647. Default = 4096.
;mssql.textlimit = 4096
; Valid range 0 - 2147483647. Default = 4096.
;mssql.textsize = 4096
; Limits the number of records in each batch. 0 = all records in one batch.
;mssql.batchsize = 0
[Assertion]
; Assert(expr); active by default.
;assert.active = On
; Issue a PHP warning for each failed assertion.
;assert.warning = On
; Don't bail out by default.
;assert.bail = Off
; User-function to be called if an assertion fails.
;assert.callback = 0
; Eval the expression with current error_reporting(). Set to true if you want
; error_reporting(0) around the eval().
;assert.quiet_eval = 0
[ingres II]
; Allow or prevent persistent links.
ingres.allow_persistent = On
; Maximum number of persistent links. -1 means no limit.
ingres.max_persistent = -1
; Maximum number of links, including persistents. -1 means no limit.
ingres.max_links = -1
; Default database (format: [node_id::]dbname[/srv_class]).
ingres.default_database =
; Default user.
ingres.default_user =
; Default password.
ingres.default_password =
[Verisign Payflow Pro]
; Default Payflow Pro server.
pfpro.defaulthost = "test-payflow.verisign.com"
; Default port to connect to.
pfpro.defaultport = 443
; Default timeout in seconds.
pfpro.defaulttimeout = 30
; Default proxy IP address (if required).
;pfpro.proxyaddress =
; Default proxy port.
;pfpro.proxyport =
; Default proxy logon.
;pfpro.proxylogon =
; Default proxy password.
;pfpro.proxypassword =
[sockets]
; Use the system read() function instead of the php_read() wrapper.
sockets.use_system_read = On
[com]
; path to a file containing GUIDs, IIDs or filenames of files with TypeLibs
;com.typelib_file =
; allow Distributed-COM calls
;com.allow_dcom = true
; autoregister constants of a components typlib on com_load()
;com.autoregister_typelib = true
; register constants casesensitive
;com.autoregister_casesensitive = false
; show warnings on duplicate constat registrations
;com.autoregister_verbose = true
[Printer]
;printer.default_printer = ""
[mbstring]
;mbstring.internal_encoding = EUC-JP
;mbstring.http_input = auto
;mbstring.http_output = SJIS
;mbstring.detect_order = auto
;mbstring.substitute_character = none;
[FrontBase]
;fbsql.allow_persistant = On
;fbsql.autocommit = On
;fbsql.default_database =
;fbsql.default_database_password =
;fbsql.default_host =
;fbsql.default_password =
;fbsql.default_user = "_SYSTEM"
;fbsql.generate_warnings = Off
;fbsql.max_connections = 128
;fbsql.max_links = 128
;fbsql.max_persistent = -1
;fbsql.max_results = 128
;fbsql.mbatchSize = 1000
; Local Variables:
; tab-width: 4
; End:
-
desculpa pessoal o erro foi meu, é que o nome do campo é if ($valor["Seq_dados"] > 0) en nãp if ($valor["seq_dados"] > 0), agora funcionou.
obrigado
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Pessoal estou começando no PHP, peguei um exercício para praticar no site do julio battist mas infelizmente não esta funcionando, vou escrever abaixo o trecho do programa com comentários ao lado, por favor alguém me ajude.
<? $res1 = mysql_connect("localhost", "root"); //ok $sql = "select * from dados where seq_dados = $clientes"; //ok $res2 = mysql_db_query("cadastro", "$sql", $res1); //ok $valor = mysql_fetch_array($res2); //aqui esta retornando a strinf array ????? if ($valor["seq_dados"] > 0) { // aqui não esta entrando no if ?> corpo do programa <? } else { echo "Produto não encontrado"; // o programa entra aqui todo tempo } mysql_close($res1); ?>
(Resolvido) Alterar Tabela?
em MySQL
Postado
Como faço para acrescentar mais um campo na tabela que já existe??