Run .exe from PHP

PHP範例

<?php

$answer = shell_exec("exe\AplusB.exe 1.3 2.5");  //路徑要用 反斜線 啊 windows

echo $answer."</br>";

?>

C++ 範例 (AplusB.exe)：二個數值相加

#include <stdlib.h>

int main(int argc,  char* argv[])
{

 if (argc <= 1)

  return -1;

 double a = atof(argv[1]);

 double b = atof(argv[2]);

 printf("%lf + %lf = %lf\n", a, b, a + b);

 return 0;

}

PHP執行結果：

1.300000 + 2.500000 = 3.800000


[Reference]
https://stackoverflow.com/questions/12251634/how-to-run-abc-exe-using-php
http://eeepage.info/php-system-exec-passthru/