compile c file using php

saurabh09

Hi,
I am currently using PHP on windows. I use a wamp server and codeblocks.
I already set the path from environment variable to compile a c file on cmd.
since i am very new to php so i dn't knw why my code is not working

php code

if(isset($_POST['compiler']))
{
$source=dirname(__FILE__).'/new/'.$_FILES['uploadedfile']['name'];
echo $source;
//mainfilename=test1

$outputname=substr_replace($_FILES['uploadedfile']['name'], 'exe', strpos($_FILES['uploadedfile']['name'], '.')+1);
$destination=dirname(__FILE__).'/new/'.$outputname;
echo $destination;

sid

it looks to me, as if the curly bracket of the if-condition never gets closed.

What do you want the code to do? What is the result you get? Do you have error reporting enabled?

saurabh09

the code is like this

if(isset($_POST['compiler']))
{
$source=dirname(__FILE__).'/new/'.$_FILES['uploadedfile']['name'];
echo $source;
//mainfilename=test1

$outputname=substr_replace($_FILES['uploadedfile']['name'], 'exe', strpos($_FILES['uploadedfile']['name'], '.')+1);
$destination=dirname(__FILE__).'/new/'.$outputname;
echo $destination; 
//$output = system('"C:\Program Files\CodeBlocks\MinGW\bin\gcc.exe" "C:\wamp\www\upload\test1.c" -O3 -o "C:\wamp\www\upload\test.exe"');

$output = system('"C:\Program Files (x86)\CodeBlocks\MinGW\bin\gcc.exe" '.$source.' -O3 -o '.$destination);
echo $output;
}

its showing error in two lines
$source=dirname(FILE).'/new/'.$_FILES['uploadedfile']['name'];

and
$destination=dirname(FILE).'/new/'.$outputname;

what should i do??

saurabh09

i want the file that i uploaded to be compiled as soon as i press "compiler".. but although the file is uploaded . but it can't read file for the execution. so its exe can be created..

Weedpacket

When the file is uploaded it is stored in the configured temp directory under the name [font=monospace]$FILES['uploadedfile']['tmp_name'][/font].
See the [man]_FILES[/man] manual page and the "See also:" pages linked there for more.

saurabh09

ya that's true .