(PHP 4 >= 4.0.2, PHP 5, PHP 7) Returns the maximum supported keysize of the opened mode int mcrypt_module_get_algo_key_size ( string $algorithm [, string $lib_dir ] ) Gets the maximum supported keysize of the opened mode. Parameters: algorithm The algorithm name. lib_dir This optional parameter can contain the location where the mode

(PHP 4 >= 4.0.7, PECL yaz >= 0.9.0) Sets sorting criteria void yaz_sort ( resource $id, string $criteria ) This function sets sorting criteria and enables Z39.50 Sort. Call this function before yaz_search(). Using this function alone does not have any effect. When used in conjunction with yaz_search(), a Z39.50 Sort will be sent after a search response has been received and before any records are retrieved with Z39.

(PECL solr >= 0.9.2) Toggles the echoHandler parameter public SolrQuery SolrQuery::setEchoHandler ( bool $flag ) If set to true, Solr places the name of the handle used in the response to the client for debugging purposes. Parameters: flag TRUE or FALSE Returns: Returns the current SolrQuery object, if the return value is used.

(PHP 4 >= 4.0.1, PHP 5, PHP 7) Copy and merge part of an image bool imagecopymerge ( resource $dst_im, resource $src_im, int $dst_x, int $dst_y, int $src_x, int $src_y, int $src_w, int $src_h, int $pct ) Copy a part of src_im onto dst_im starting at the x,y coordinates src_x, src_y with a width of src_w and a height of src_h. The portion defined will be copied onto the x,y coordinates, dst_x and dst_y. P

(PHP 4, PHP 5, PHP 7) Read the list of mailboxes, returning detailed information on each one array imap_getmailboxes ( resource $imap_stream, string $ref, string $pattern ) Gets information on the mailboxes. Parameters: imap_stream An IMAP stream returned by imap_open(). ref ref should normally be just the server specification as describe

(PHP 4 >= 4.3.0, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0) Resets the prog mode saved by def_prog_mode int ncurses_reset_prog_mode ( void ) This function is currently not documented; only its argument list is available.

(PHP 4, PHP 5) Give the bounding box of a text rectangle using PostScript Type1 fonts array imagepsbbox ( string $text, resource $font, int $size ) array imagepsbbox ( string $text , resource $font , int $size , int $space , int $tightness , float $angle ) Gives the bounding box of a text rectangle using PostScript Type1 fonts. The bounding box is calculated using information available from character metrics, and unfortun

(PHP 5.5.0, PHP 7, PECL >= 3.0.0a1) Default "to" callback function public mixed UConverter::toUCallback ( integer $reason, string $source, string $codeUnits, integer &$error ) Parameters: reason source codeUnits error Returns:

(PECL pdflib >= 2.0.0) Create new PDF file int PDF_begin_document ( resource $pdfdoc, string $filename, string $optlist ) Creates a new PDF file subject to various options.

(PECL imagick 2.0.0) Draws an arc bool ImagickDraw::arc ( float $sx, float $sy, float $ex, float $ey, float $sd, float $ed ) Draws an arc falling within a specified bounding rectangle on the image. Parameters: sx Starting x ordinate of bounding rectangle sy starting y ordinate of bounding rectangle ex