[SOLVED] str_replace with array

[axtg86]

This is going to be a quick one. I figured it should work, but it doesn't so I probably am missing out on something I don't know about getting this function to work (how hard can it be?)

 

$emptyfile = file_get_contents("empty.inc.php");
	foreach ($_POST['value'] as $key => $value) {
		$newfile = str_replace($key, $value, $emptyfile);
	}
print_r($newfile);

 

The empty.inc.php file contains variables with numbered values which need to be replaced with what has been posted.

 

So:

$var1 = "1";

$var2 = "2";

$var3 = "3";

 

I expected the function above to replace 1, 2 and 3 with what has been posted in the $_POST['value'].

 

What am I missing? Thanks!

[ignace]

	$emptyfile = str_replace($key, $value, $emptyfile);

[axtg86]

There you go... Thanks for the quick reply.. Almost embarassing really