Examples: Bit shifting in PHP is arithmetic. Bits shifted off either end are discarded. Left shifts have zeros shifted in on the right while the sign bit is shifted out on the left, meaning the sign of an operand is not preserved. Right shifts have copies of the sign bit shifted in on the left, meaning the sign of an operand is preserved. Use parentheses to ensure the desired precedence. For example, $a & $b == true evaluates the equivalency then the bitwise and

(PHP 5 <= 5.3.0, PECL ming SVN) Sets the X-skew void SWFDisplayItem::skewX ( float $ddegrees ) swfdisplayitem::skewx() adds ddegrees to current x-skew. The object may be a swfshape(), a swfbutton(), a swftext() or a swfsprite() object. It must have been added using the swfmovie::add(). Returns: No value is returned. This function is EXPERIMENTAL. The beha

MongoDB context option listing Context options for mongodb:// transports. Changelog: pecl/mongo 1.5.0 Added Write API Context options See also: Socket context options - SSL context options -

(PECL imagick >= 3.3.0) Description public void ImagickKernel::addUnityKernel ( void ) Adds a given amount of the 'Unity' Convolution Kernel to the given pre-scaled and normalized Kernel. This in effect adds that amount of the original image into the resulting convolution kernel. The resulting effect is to convert the defined kernels into blended soft-blurs, unsharp kernels or into sharpening kernels.

(PHP 4, PHP 5, PHP 7) Get and/or set the current session module string session_module_name ([ string $module ] ) session_module_name() gets the name of the current session module. Parameters: module If module is specified, that module will be used instead. Returns: Returns the name of the current session module.

(PECL fann >= 1.0.0) Sets the training algorithm bool fann_set_training_algorithm ( resource $ann, int $training_algorithm ) Sets the training algorithm. More info available in fann_get_training_algorithm(). Parameters: ann Neural network resource. training_algorithm Training algorithm constant Returns: Retur

(PHP 4, PHP 5, PHP 7) Returns a variable from shared memory mixed shm_get_var ( resource $shm_identifier, int $variable_key ) shm_get_var() returns the variable with a given variable_key, in the given shared memory segment. The variable is still present in the shared memory. Parameters: shm_identifier Shared memory segment, obtained from shm_attach().

(PECL ibm_db2 >= 1.0.0) Returns the name of the column in the result set string db2_field_name ( resource $stmt, mixed $column ) Returns the name of the specified column in the result set. Parameters: stmt Specifies a statement resource containing a result set. column Specifies the column in the result set. This can either be an in

(PECL cairo >= 0.1.0) The getColorStopCount purpose public int CairoGradientPattern::getColorStopCount ( void ) The method description goes here. Returns: Description... This function is currently not documented; only its argument list is available. Examples: CairoGradientPattern::getColor

(PHP 4, PHP 5, PHP 7) Alias of current() This function is an alias of: current()