Add a new function, similar to create_function runkit_constant_remove runkit_function_copy runkit Functions PHP Manual runkit_function_add (PECL runkit:0.7-0.9)runkit_function_add — Add a new function, similar to create_function() Description bool runkit_function_add ( string $funcname , string $arglist , string $code ) Parameters funcname Name of function to be created arglist Comma separated argument list code Code making up the function Return Values Returns TRUE on success or FALSE on failure. Examples Example #1 A runkit_function_add() example <?phprunkit_function_add('testme','$a,$b','echo "The value of a is $a\n"; echo "The value of b is $b\n";');testme(1,2);?> The above example will output: The value of a is 1 The value of b is 2 See Also create_function() runkit_function_redefine() runkit_function_copy() runkit_function_rename() runkit_function_remove() runkit_method_add() runkit_constant_remove runkit_function_copy runkit Functions PHP Manual