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Diffstat (limited to 'Examples/CallPhpFunctions/callphpfunction.php')
-rw-r--r-- | Examples/CallPhpFunctions/callphpfunction.php | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/Examples/CallPhpFunctions/callphpfunction.php b/Examples/CallPhpFunctions/callphpfunction.php index 26f161c..ae3cf81 100644 --- a/Examples/CallPhpFunctions/callphpfunction.php +++ b/Examples/CallPhpFunctions/callphpfunction.php @@ -6,11 +6,13 @@ * An example file to show the working of a php function call in C++. */ -/* - * Run the function with the given name. As you can see, the given name - * can be different from the actual function name. +/** + * Call a C++ function with a callable PHP function as its parameter. + * The PHP function is then executed from the C++ code. + * The PHP function is this case, adds three numbers. */ $result = call_php_function(function($a, $b, $c){ - return $a + $b + $c; + return $a + $b + $c; }); -echo $result; +// print the result +echo $result . "\n"; |