Lua::registerCallback
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Lua::registerCallback — Register a PHP function to Lua
Description
Register a PHP function to Lua as a function named "$name"
Parameters
-
name
-
-
function
-
A valid PHP function callback
Return Values
Returns $this, null
for wrong arguments or false
on
other failure.
Examples
Example #1 Lua::registerCallback()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) }