Php Ini

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allow_url_fopen

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This option enables the URL-aware fopen wrappers that enable accessing URL object like files. Default wrappers are provided for the access of remote files using the ftp or http protocol, some extensions like zlib may register additional wrappers. Default value is "1"

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allow_url_include

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This option allows the use of URL-aware fopen wrappers with the following functions: include(), include_once(), require(), require_once(). Default value is "0"

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disable_classes

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This directive allows you to disable certain classes for security reasons. It takes on a comma-delimited list of class names. disable_classes is not affected by Safe Mode. Default value is ""

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disable_functions

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This directive allows you to disable certain functions for security reasons. It takes on a comma-delimited list of function names. disable_functions is not affected by Safe Mode. Default value is ""

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display_errors

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This determines whether errors should be printed to the screen as part of the output or if they should be hidden from the user. Default value is "1"

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display_startup_errors

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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 debugging. Default value is "0"

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file_uploads

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Whether or not to allow HTTP file uploads. Default value is "1"

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include_path

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Specifies a list of directories where the require(), include(), fopen(), file(), readfile() and file_get_contents() functions look for files. The format is like the system's PATH environment variable: a list of directories separated with a colon in Unix or semicolon in Windows. Default value is ".;/path/to/php/pear"

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log_errors

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Tells whether script error messages should be logged to the server's error log or error_log. This option is thus server-specific. Default value is "0"

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log_errors_max_len

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Set the maximum length of log_errors in bytes. In error_log information about the source is added. The default is 1024 and 0 allows to not apply any maximum length at all. Default value is "1024"

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magic_quotes_gpc

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Sets the magic_quotes state for GPC (Get/Post/Cookie) operations. When magic_quotes are on, all ' (single-quote), " (double quote), \ (backslash) and NUL's are escaped with a backslash automatically. Deprecated Default value is "1"

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magic_quotes_runtime

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If magic_quotes_runtime is enabled, most functions that return data from any sort of external source including databases and text files will have quotes escaped with a backslash. If magic_quotes_sybase is also on, a single-quote is escaped with a single-quote instead of a backslash. Deprecated Default value is "0"

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max_execution_time

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This sets the maximum time in seconds a script is allowed to run before it is terminated by the parser. This helps prevent poorly written scripts from tying up the server. The default setting is 30. Default value is "30"

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mysql.allow_persistent

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Whether to allow persistent connections to MySQL. Default value is "1"

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mysql.connect_timeout

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Connect timeout in seconds. On Linux this timeout is also used for waiting for the first answer from the server. Default value is "60"

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post_max_size

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Sets max size of post data allowed. This setting also affects file upload. To upload large files, this value must be larger than upload_max_filesize. Default value is "8M"

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register_globals

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Whether or not to register the EGPCS (Environment, GET, POST, Cookie, Server) variables as global variables. Default value is "0"

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safe_mode

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Whether to enable PHP's safe mode. If PHP is compiled with --enable-safe-mode then defaults to On, otherwise Off. Deprecated Default value is "0"

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session.auto_start

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session.auto_start specifies whether the session module starts a session automatically on request startup. Defaults to 0 (disabled). Default value is "0"

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session.cookie_path

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session.cookie_path specifies path to set in the session cookie. Defaults to /. Default value is "/"

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short_open_tag

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Tells PHP whether the short form (<? ?>) of PHP's open tag should be allowed. If you want to use PHP in combination with XML, you can disable this option in order to use <?xml ?> inline. Otherwise, you can print it with PHP, for example: <?php echo '<?xml version="1.0"?>'; ?>. Also, if disabled, you must use the long form of the PHP open tag (<?php ?>). Default value is "1"

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upload_max_filesize

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The maximum size of an uploaded file. When an integer is used, the value is measured in bytes. Default value is "2M"

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max_file_uploads

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The maximum number of files allowed to be uploaded simultaneously. Default value is 20

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zlib.output_compression

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Whether to transparently compress pages. If this option is set to "On" in php.ini or the Apache configuration, pages are compressed if the browser sends an "Accept-Encoding: gzip" or "deflate" header.  Default value is "0"

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zlib.output_compression_level

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Compression level used for transparent output compression. Specify a value between 0 (no compression) to 9 (most compression). The default value, -1, lets the server decide which level to use. Default value is "-1"

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zlib.output_handler

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You cannot specify additional output handlers if zlib.output_compression is activated here. Default value is ""