(PHP 4 >= 4.0.4, PHP 5, PHP 7) Check for any printable character(s) except space

(PECL tokyo_tyrant >= 0.1.0) Concatenates to a record

(PHP 5 >= 5.3.0, PHP 7) Returns the size of the array

(PHP 5 >= 5.3.0, PHP 7, PECL intl >= 1.0.0) Sort array using specified collator

(PHP 5, PHP 7 >= 5.5.0, PHP 7) Sets the process title

(PHP 4 >= 4.0.7, PHP 5 < 5.3.0, PECL ncurses >= 1.0.0) Checks if terminal has color capabilities

(PECL fann >= 1.0.0) Creates a standard fully connected backpropagation neural network using an array of

(PECL newt >= 0.1) array newt_checkbox_tree_get_selection ( resource $checkboxtree )

(Yaf >=1.0.0) The offsetUnset purpose public

(PHP 4, PHP 5, PHP 7) Finds whether a variable is a number or a numeric string