[SOLVED] Unsuported operand types?

[DEVILofDARKNESS]

I get the error Unsupported operand types?!

How can I solve this?

 

(the error said it was on the last line from the foll. code)

 

			$query = "SELECT ammount FROM " . $CoRTable . " WHERE (weapon_id = '$weaponid') AND (" . $CoRIdName . " = '$CoRId')";
			$result = mysql_query($query);
			if(mysql_num_rows($result) == 1){
				$curramm = mysql_fetch_row($result);
				$ammount = $_POST['ammount'] + $curramm;

[p2grace]

Try specifying the data type.

 

$ammount = ((double) $_POST['ammount']) + $curramm;

[Lyleyboy]

Is it the mySql error?

 

Try adding or die to the end and see what that brings. If you post the actual error message and the code.

[J.Daniels]

$curramm is an array.

 

$ammount = $_POST['ammount'] + $curramm;

 

should be:

 

$ammount = $_POST['ammount'] + $curramm[0];

[DEVILofDARKNESS]

Thanks I only tried the last solution by J.Daniels, and it worked probably the other solutions worked as well but I will stick with this one untill it fails too