See the NULL type when a variable is considered to be NULL and when not.

The first prototype is when linked against libmcrypt 2.2.x, the second when linked against libmcrypt 2.4.x or higher.

The first prototype is when linked against libmcrypt 2.2.x, the second when linked against libmcrypt 2.4.x or 2.5.x.

Set the output encoding for the XSLT transformations. When using the Sablotron backend this option is only available when you compile Sablotron with encoding support.

Ignore source of message when ignoring repeated messages. When this setting is On you will not log errors with repeated messages from different files or sourcelines.

When using PHP within an web environment, turning this option on has serious performance implications and is generally recommended for debugging purposes only. This value defaults to TRUE when operating under the CLI SAPI.

These directives have only effect when safe mode itself is enabled!

This function returns TRUE when the variable is successfully unregistered from the session.

ע This was added in PHP 4.3.0 to add compatibility with deprecated dbm extension. Uee this handler only when you cannot install one of the libraries required by the other handlers and when you cannot use bundeled cdb handler.

When called with a string argument they will check every character in the string and will only return TRUE if every character in the string matches the requested criteria. When called with an empty string the result will always be TRUE.

The function returns TRUE if the self test succeeds, or FALSE when if fails.

Registers the function named by function to be executed when script processing is complete.

Registers the function named by func to be executed when a tick is called.

4.1.0 or later version, this hanlder adds charset HTTP header when following conditions are met

trimmarker is string that is added to the end of string when string is truncated.

This function returns TRUE when all of the variables are successfully registered with the session.

NOTE Be careful when you do this, you could screw up your Apache web server!

If you have the libraries needed add the with pspell dir option when compiling PHP.

At the PHP interface, the following type conversions are automatically applied when retrieving SQL fields

When called with an integer argument these functions behave exactly like their C counterparts from ctype.h.

Set to TRUE if you want to trim trailing spaces from CHAR columns when fetching them.

This example shows how to use this function when linked against libmcrypt 2.4.x and 2.5.x.

When using version 3.x of PDFlib, you should configure PDFlib with the option enable shared pdflib.

User ID, should be the same as the uid parameter used when calling the function, and hence redundant.

An Association is a composition of independently constructed and externally visible parts. When we associate classes or objects, each one keeps a reference to the ones it is associated with. When we associate classes statically, one class will contain a reference to an instance of the other class. For example

This function is useful when you need to generate a particular response to an exception at runtime. For example

蛁 This function will attempt to copy the data in the most efficient manner, using memory mapped files when possible.

They have made it clear that when it comes to free expression, their priorities lie on the side of surrender.

Since this option disables buffering at the streams API level, you may experience lower performance when using streams functions on the stream this is deemed acceptable because you have told streams that you will be using the functions to match the underlying stream implementation. Only use this option when you are sure you need it.

Note that the value portion of the cookie will automatically be urlencoded when you send the cookie, and when it is received, it is automatically decoded and assigned to a variable by the same name as the cookie name. To see the contents of our test cookie in a script, simply use one of the following examples

ע This function is only available when using OpenLDAP 2.x.x OR Netscape Directory SDK x.x, and was added in PHP 4.0.4

Netscape Communicator 4.05 and Microsoft Internet Explorer 3.x appear to handle cookies incorrectly when the path and time are not set.

Thus, China s rulers acted in character last December, when they cracked down on news organizations that were getting a bit too assertive.

The is particularly useful when accessing HTTP URLs where the start of the actual stream data is found after an indeterminate offset into the stream.

蛁 In PHP 3, this only works when PHP is compiled as an Apache module. You can achieve the same effect using the Status header.

domainname is a GNU extension and not part of POSIX.1, so this field is only available on GNU systems or when using the GNU libc.

蛁 Various distortion artifacts may appear when performing a perspective projection, this is because Flash players only have a two dimensional matrix. Some are not to pretty.

This seems to be reversed when you're defining a shape in a morph, though. If your browser crashes, just try setting the fill on the other side.

Bzip2 support in PHP is not enabled by default. You will need to use the with bz2 DIR configuration option when compiling PHP to enable bzip2 support.

Zip support in PHP is not enabled by default. You will need to use the with zip DIR configuration option when compiling PHP to enable zip support.

Second, the connection to the SQL server will not be closed when the execution of the script ends. Instead, the link will remain open for future use.

You can call user functions from your own modules, which is very handy when implementing callbacks for example, for array walking, searching, or simply for event based programs.

Since then, Microsoft has confirmed that its staff removed the blog from an MSN Internet server, citing the need to respect Chinese law when doing business in China.

normally when a message is signed, a set of attributes are included which include the signing time and the supported symmetric algorithms. With this option they are not included.

You are encouraged to use the b flag when dealing with binary files, even if your system does not require it, so that your scripts will be more portable.