LUA.REGISTERCALLBACK(3) 1 LUA.REGISTERCALLBACK(3)
Lua::registerCallback - Register a PHP function to Lua
SYNOPSIS
public mixed Lua::registerCallback (string $name, callable $function)
DESCRIPTION
Register a PHP function to Lua as a function named "$name"
PARAMETERS
o $name
-
o $function
- A valid PHP function callback
RETURN VALUES
Returns $this, NULL for wrong arguments or FALSE on other failure.
EXAMPLES
Example #1
Lua.registerCallback(3)example
<?php
$lua = new Lua();
$lua->registerCallback("echo", "var_dump");
$lua->eval(<<<CODE
echo({1, 2, 3});
CODE
);
?>
The above example will output:
array(3) {
[1]=>
float(1)
[2]=>
float(2)
[3]=>
float(3)
}
PHP Documentation Group LUA.REGISTERCALLBACK(3)
